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Merge branch 'acpica' 

* acpica: (29 commits)
  ACPICA: Revert "Headers: Deploy #pragma pack (push) and (pop)."
  ACPICA: Update version to 20140214.
  ACPICA: Prevent infinite loops when traversing corrupted lists.
  ACPICA: Debugger: Add missing objects; Traverse linked lists
  ACPICA: Add text: ACPICA policy for new _OSI strings. No functional change.
  ACPICA: Update for _PRP predefined name.
  ACPICA: Cleanup/improve global variable declarations.
  ACPICA: Comment update - no functional change.
  ACPICA: Do not abort _PRT repair on a single subpackage failure.
  ACPICA: Harden _PRT repair code; check for minimum package length.
  ACPICA: Restore code that repairs NULL package elements in return values.
  ACPICA: Properly handle NULL entries in _PRT return packages.
  ACPICA: Update conditional compilation flags for resource dump functions.
  ACPICA: Predefined names: Add support for the _PRP method.
  ACPICA: Headers: Deploy #pragma pack (push) and (pop).
  ACPICA: Add boot option to disable auto return object repair
  ACPICA: acpidump: Remove integer types translation protection.
  ACPICA: acpidump: Add sparse declarators support.
  ACPICA: Add "Windows 2013" string to _OSI support.
  ACPICA: Update version to 20140114.
  ...
This commit is contained in:
Rafael J. Wysocki 2014-03-20 13:25:02 +01:00
parent 94a81caca3 6e59608483
commit 6ac4a2ab16
188 changed files with 840 additions and 538 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
Documentation/kernel-parameters.txt
View File

@ -231,6 +231,14 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
acpi_no_auto_ssdt [HW,ACPI] Disable automatic loading of SSDT
acpica_no_return_repair [HW, ACPI]
Disable AML predefined validation mechanism
This mechanism can repair the evaluation result to make
the return objects more ACPI specification compliant.
This option is useful for developers to identify the
root cause of an AML interpreter issue when the issue
has something to do with the repair mechanism.
acpi_os_name= [HW,ACPI] Tell ACPI BIOS the name of the OS
Format: To spoof as Windows 98: ="Microsoft Windows"

4
drivers/acpi/acpica/Makefile
View File

@ -122,6 +122,8 @@ acpi-y += \
rsaddr.o \
rscalc.o \
rscreate.o \
rsdump.o \
rsdumpinfo.o \
rsinfo.o \
rsio.o \
rsirq.o \
@ -132,8 +134,6 @@ acpi-y += \
rsutils.o \
rsxface.o
acpi-$(ACPI_FUTURE_USAGE) += rsdump.o rsdumpinfo.o
acpi-y += \
tbfadt.o \
tbfind.o \

2
drivers/acpi/acpica/accommon.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

4
drivers/acpi/acpica/acdebug.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -115,6 +115,8 @@ ACPI_HW_DEPENDENT_RETURN_VOID(void
char *block_arg))
ACPI_HW_DEPENDENT_RETURN_VOID(void acpi_db_generate_sci(void))
void acpi_db_execute_test(char *type_arg);
/*
* dbconvert - miscellaneous conversion routines
*/

2
drivers/acpi/acpica/acdispat.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acevents.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

349
drivers/acpi/acpica/acglobal.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -51,11 +51,19 @@
* to simplify maintenance of the code.
*/
#ifdef DEFINE_ACPI_GLOBALS
#define ACPI_EXTERN
#define ACPI_INIT_GLOBAL(a,b) a=b
#define ACPI_GLOBAL(type,name) \
extern type name; \
type name
#define ACPI_INIT_GLOBAL(type,name,value) \
type name=value
#else
#define ACPI_EXTERN extern
#define ACPI_INIT_GLOBAL(a,b) a
#define ACPI_GLOBAL(type,name) \
extern type name
#define ACPI_INIT_GLOBAL(type,name,value) \
extern type name
#endif
#ifdef DEFINE_ACPI_GLOBALS
@ -82,7 +90,7 @@
* 5) Allow unresolved references (invalid target name) in package objects
* 6) Enable warning messages for behavior that is not ACPI spec compliant
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_interpreter_slack, FALSE);
/*
* Automatically serialize ALL control methods? Default is FALSE, meaning
@ -90,25 +98,25 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE);
* Only change this if the ASL code is poorly written and cannot handle
* reentrancy even though methods are marked "NotSerialized".
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_all_methods_serialized, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_all_methods_serialized, FALSE);
/*
* Create the predefined _OSI method in the namespace? Default is TRUE
* because ACPI CA is fully compatible with other ACPI implementations.
* Changing this will revert ACPI CA (and machine ASL) to pre-OSI behavior.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_create_osi_method, TRUE);
/*
* Optionally use default values for the ACPI register widths. Set this to
* TRUE to use the defaults, if an FADT contains incorrect widths/lengths.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_use_default_register_widths, TRUE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_use_default_register_widths, TRUE);
/*
* Optionally enable output from the AML Debug Object.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_aml_debug_object, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_aml_debug_object, FALSE);
/*
* Optionally copy the entire DSDT to local memory (instead of simply
@ -116,7 +124,7 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_aml_debug_object, FALSE);
* DSDT, creating the need for this option. Default is FALSE, do not copy
* the DSDT.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_copy_dsdt_locally, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_copy_dsdt_locally, FALSE);
/*
* Optionally ignore an XSDT if present and use the RSDT instead.
@ -124,7 +132,7 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_copy_dsdt_locally, FALSE);
* of the RSDT, the XSDT has been found to be corrupt or ill-formed on
* some machines. Default behavior is to use the XSDT if present.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_do_not_use_xsdt, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_do_not_use_xsdt, FALSE);
/*
* Optionally use 32-bit FADT addresses if and when there is a conflict
@ -134,7 +142,7 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_do_not_use_xsdt, FALSE);
* some machines have been found to have a corrupted non-zero 64-bit
* address. Default is FALSE, do not favor the 32-bit addresses.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_use32_bit_fadt_addresses, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_use32_bit_fadt_addresses, FALSE);
/*
* Optionally truncate I/O addresses to 16 bits. Provides compatibility
@ -142,47 +150,28 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_use32_bit_fadt_addresses, FALSE);
* this value is set to TRUE if any Windows OSI strings have been
* requested by the BIOS.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_truncate_io_addresses, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_truncate_io_addresses, FALSE);
/*
* Disable runtime checking and repair of values returned by control methods.
* Use only if the repair is causing a problem on a particular machine.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_disable_auto_repair, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_auto_repair, FALSE);
/*
* Optionally do not load any SSDTs from the RSDT/XSDT during initialization.
* This can be useful for debugging ACPI problems on some machines.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_disable_ssdt_table_load, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_ssdt_table_load, FALSE);
/*
* We keep track of the latest version of Windows that has been requested by
* the BIOS.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_osi_data, 0);
/* acpi_gbl_FADT is a local copy of the FADT, converted to a common format. */
struct acpi_table_fadt acpi_gbl_FADT;
u32 acpi_current_gpe_count;
u32 acpi_gbl_trace_flags;
acpi_name acpi_gbl_trace_method_name;
u8 acpi_gbl_system_awake_and_running;
/*
* ACPI 5.0 introduces the concept of a "reduced hardware platform", meaning
* that the ACPI hardware is no longer required. A flag in the FADT indicates
* a reduced HW machine, and that flag is duplicated here for convenience.
*/
u8 acpi_gbl_reduced_hardware;
ACPI_INIT_GLOBAL(u8, acpi_gbl_osi_data, 0);
#endif /* DEFINE_ACPI_GLOBALS */
/* Do not disassemble buffers to resource descriptors */
ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_no_resource_disassembly, FALSE);
/*****************************************************************************
*
* ACPI Table globals
@ -190,37 +179,36 @@ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_no_resource_disassembly, FALSE);
****************************************************************************/
/*
* acpi_gbl_root_table_list is the master list of ACPI tables that were
* found in the RSDT/XSDT.
* Master list of all ACPI tables that were found in the RSDT/XSDT.
*/
ACPI_EXTERN struct acpi_table_list acpi_gbl_root_table_list;
ACPI_GLOBAL(struct acpi_table_list, acpi_gbl_root_table_list);
/* DSDT information. Used to check for DSDT corruption */
ACPI_GLOBAL(struct acpi_table_header *, acpi_gbl_DSDT);
ACPI_GLOBAL(struct acpi_table_header, acpi_gbl_original_dsdt_header);
#if (!ACPI_REDUCED_HARDWARE)
ACPI_EXTERN struct acpi_table_facs *acpi_gbl_FACS;
ACPI_GLOBAL(struct acpi_table_facs *, acpi_gbl_FACS);
#endif /* !ACPI_REDUCED_HARDWARE */
/* These addresses are calculated from the FADT Event Block addresses */
ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_status;
ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_enable;
ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1a_status);
ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1a_enable);
ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_status;
ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_enable;
/* DSDT information. Used to check for DSDT corruption */
ACPI_EXTERN struct acpi_table_header *acpi_gbl_DSDT;
ACPI_EXTERN struct acpi_table_header acpi_gbl_original_dsdt_header;
ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1b_status);
ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1b_enable);
/*
* Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is
* Handle both ACPI 1.0 and ACPI 2.0+ Integer widths. The integer width is
* determined by the revision of the DSDT: If the DSDT revision is less than
* 2, use only the lower 32 bits of the internal 64-bit Integer.
*/
ACPI_EXTERN u8 acpi_gbl_integer_bit_width;
ACPI_EXTERN u8 acpi_gbl_integer_byte_width;
ACPI_EXTERN u8 acpi_gbl_integer_nybble_width;
ACPI_GLOBAL(u8, acpi_gbl_integer_bit_width);
ACPI_GLOBAL(u8, acpi_gbl_integer_byte_width);
ACPI_GLOBAL(u8, acpi_gbl_integer_nybble_width);
/*****************************************************************************
*
@ -233,36 +221,36 @@ ACPI_EXTERN u8 acpi_gbl_integer_nybble_width;
* actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs.
* (The table maps local handles to the real OS handles)
*/
ACPI_EXTERN struct acpi_mutex_info acpi_gbl_mutex_info[ACPI_NUM_MUTEX];
ACPI_GLOBAL(struct acpi_mutex_info, acpi_gbl_mutex_info[ACPI_NUM_MUTEX]);
/*
* Global lock mutex is an actual AML mutex object
* Global lock semaphore works in conjunction with the actual global lock
* Global lock spinlock is used for "pending" handshake
*/
ACPI_EXTERN union acpi_operand_object *acpi_gbl_global_lock_mutex;
ACPI_EXTERN acpi_semaphore acpi_gbl_global_lock_semaphore;
ACPI_EXTERN acpi_spinlock acpi_gbl_global_lock_pending_lock;
ACPI_EXTERN u16 acpi_gbl_global_lock_handle;
ACPI_EXTERN u8 acpi_gbl_global_lock_acquired;
ACPI_EXTERN u8 acpi_gbl_global_lock_present;
ACPI_EXTERN u8 acpi_gbl_global_lock_pending;
ACPI_GLOBAL(union acpi_operand_object *, acpi_gbl_global_lock_mutex);
ACPI_GLOBAL(acpi_semaphore, acpi_gbl_global_lock_semaphore);
ACPI_GLOBAL(acpi_spinlock, acpi_gbl_global_lock_pending_lock);
ACPI_GLOBAL(u16, acpi_gbl_global_lock_handle);
ACPI_GLOBAL(u8, acpi_gbl_global_lock_acquired);
ACPI_GLOBAL(u8, acpi_gbl_global_lock_present);
ACPI_GLOBAL(u8, acpi_gbl_global_lock_pending);
/*
* Spinlocks are used for interfaces that can be possibly called at
* interrupt level
*/
ACPI_EXTERN acpi_spinlock acpi_gbl_gpe_lock; /* For GPE data structs and registers */
ACPI_EXTERN acpi_spinlock acpi_gbl_hardware_lock; /* For ACPI H/W except GPE registers */
ACPI_EXTERN acpi_spinlock acpi_gbl_reference_count_lock;
ACPI_GLOBAL(acpi_spinlock, acpi_gbl_gpe_lock); /* For GPE data structs and registers */
ACPI_GLOBAL(acpi_spinlock, acpi_gbl_hardware_lock); /* For ACPI H/W except GPE registers */
ACPI_GLOBAL(acpi_spinlock, acpi_gbl_reference_count_lock);
/* Mutex for _OSI support */
ACPI_EXTERN acpi_mutex acpi_gbl_osi_mutex;
ACPI_GLOBAL(acpi_mutex, acpi_gbl_osi_mutex);
/* Reader/Writer lock is used for namespace walk and dynamic table unload */
ACPI_EXTERN struct acpi_rw_lock acpi_gbl_namespace_rw_lock;
ACPI_GLOBAL(struct acpi_rw_lock, acpi_gbl_namespace_rw_lock);
/*****************************************************************************
*
@ -272,70 +260,69 @@ ACPI_EXTERN struct acpi_rw_lock acpi_gbl_namespace_rw_lock;
/* Object caches */
ACPI_EXTERN acpi_cache_t *acpi_gbl_namespace_cache;
ACPI_EXTERN acpi_cache_t *acpi_gbl_state_cache;
ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_cache;
ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_ext_cache;
ACPI_EXTERN acpi_cache_t *acpi_gbl_operand_cache;
ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_namespace_cache);
ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_state_cache);
ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_ps_node_cache);
ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_ps_node_ext_cache);
ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_operand_cache);
/* System */
ACPI_INIT_GLOBAL(u32, acpi_gbl_startup_flags, 0);
ACPI_INIT_GLOBAL(u8, acpi_gbl_shutdown, TRUE);
/* Global handlers */
ACPI_EXTERN struct acpi_global_notify_handler acpi_gbl_global_notify[2];
ACPI_EXTERN acpi_exception_handler acpi_gbl_exception_handler;
ACPI_EXTERN acpi_init_handler acpi_gbl_init_handler;
ACPI_EXTERN acpi_table_handler acpi_gbl_table_handler;
ACPI_EXTERN void *acpi_gbl_table_handler_context;
ACPI_EXTERN struct acpi_walk_state *acpi_gbl_breakpoint_walk;
ACPI_EXTERN acpi_interface_handler acpi_gbl_interface_handler;
ACPI_EXTERN struct acpi_sci_handler_info *acpi_gbl_sci_handler_list;
ACPI_GLOBAL(struct acpi_global_notify_handler, acpi_gbl_global_notify[2]);
ACPI_GLOBAL(acpi_exception_handler, acpi_gbl_exception_handler);
ACPI_GLOBAL(acpi_init_handler, acpi_gbl_init_handler);
ACPI_GLOBAL(acpi_table_handler, acpi_gbl_table_handler);
ACPI_GLOBAL(void *, acpi_gbl_table_handler_context);
ACPI_GLOBAL(struct acpi_walk_state *, acpi_gbl_breakpoint_walk);
ACPI_GLOBAL(acpi_interface_handler, acpi_gbl_interface_handler);
ACPI_GLOBAL(struct acpi_sci_handler_info *, acpi_gbl_sci_handler_list);
/* Owner ID support */
ACPI_EXTERN u32 acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS];
ACPI_EXTERN u8 acpi_gbl_last_owner_id_index;
ACPI_EXTERN u8 acpi_gbl_next_owner_id_offset;
ACPI_GLOBAL(u32, acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS]);
ACPI_GLOBAL(u8, acpi_gbl_last_owner_id_index);
ACPI_GLOBAL(u8, acpi_gbl_next_owner_id_offset);
/* Initialization sequencing */
ACPI_EXTERN u8 acpi_gbl_reg_methods_executed;
ACPI_GLOBAL(u8, acpi_gbl_reg_methods_executed);
/* Misc */
ACPI_EXTERN u32 acpi_gbl_original_mode;
ACPI_EXTERN u32 acpi_gbl_rsdp_original_location;
ACPI_EXTERN u32 acpi_gbl_ns_lookup_count;
ACPI_EXTERN u32 acpi_gbl_ps_find_count;
ACPI_EXTERN u16 acpi_gbl_pm1_enable_register_save;
ACPI_EXTERN u8 acpi_gbl_debugger_configuration;
ACPI_EXTERN u8 acpi_gbl_step_to_next_call;
ACPI_EXTERN u8 acpi_gbl_acpi_hardware_present;
ACPI_EXTERN u8 acpi_gbl_events_initialized;
ACPI_EXTERN struct acpi_interface_info *acpi_gbl_supported_interfaces;
ACPI_EXTERN struct acpi_address_range
*acpi_gbl_address_range_list[ACPI_ADDRESS_RANGE_MAX];
ACPI_GLOBAL(u32, acpi_gbl_original_mode);
ACPI_GLOBAL(u32, acpi_gbl_rsdp_original_location);
ACPI_GLOBAL(u32, acpi_gbl_ns_lookup_count);
ACPI_GLOBAL(u32, acpi_gbl_ps_find_count);
ACPI_GLOBAL(u16, acpi_gbl_pm1_enable_register_save);
ACPI_GLOBAL(u8, acpi_gbl_debugger_configuration);
ACPI_GLOBAL(u8, acpi_gbl_step_to_next_call);
ACPI_GLOBAL(u8, acpi_gbl_acpi_hardware_present);
ACPI_GLOBAL(u8, acpi_gbl_events_initialized);
ACPI_GLOBAL(struct acpi_interface_info *, acpi_gbl_supported_interfaces);
ACPI_GLOBAL(struct acpi_address_range *,
acpi_gbl_address_range_list[ACPI_ADDRESS_RANGE_MAX]);
#ifndef DEFINE_ACPI_GLOBALS
/* Other miscellaneous, declared and initialized in utglobal */
/* Other miscellaneous */
extern u8 acpi_gbl_shutdown;
extern u32 acpi_gbl_startup_flags;
extern const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT];
extern const char *acpi_gbl_lowest_dstate_names[ACPI_NUM_sx_w_METHODS];
extern const char *acpi_gbl_highest_dstate_names[ACPI_NUM_sx_d_METHODS];
extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES];
extern const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS];
#endif
extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES];
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
/* Lists for tracking memory allocations */
/* Lists for tracking memory allocations (debug only) */
ACPI_EXTERN struct acpi_memory_list *acpi_gbl_global_list;
ACPI_EXTERN struct acpi_memory_list *acpi_gbl_ns_node_list;
ACPI_EXTERN u8 acpi_gbl_display_final_mem_stats;
ACPI_EXTERN u8 acpi_gbl_disable_mem_tracking;
ACPI_GLOBAL(struct acpi_memory_list *, acpi_gbl_global_list);
ACPI_GLOBAL(struct acpi_memory_list *, acpi_gbl_ns_node_list);
ACPI_GLOBAL(u8, acpi_gbl_display_final_mem_stats);
ACPI_GLOBAL(u8, acpi_gbl_disable_mem_tracking);
#endif
/*****************************************************************************
@ -350,22 +337,23 @@ ACPI_EXTERN u8 acpi_gbl_disable_mem_tracking;
#define NUM_PREDEFINED_NAMES 9
#endif
ACPI_EXTERN struct acpi_namespace_node acpi_gbl_root_node_struct;
ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_root_node;
ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_fadt_gpe_device;
ACPI_EXTERN union acpi_operand_object *acpi_gbl_module_code_list;
ACPI_GLOBAL(struct acpi_namespace_node, acpi_gbl_root_node_struct);
ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_root_node);
ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_fadt_gpe_device);
ACPI_GLOBAL(union acpi_operand_object *, acpi_gbl_module_code_list);
extern const u8 acpi_gbl_ns_properties[ACPI_NUM_NS_TYPES];
extern const struct acpi_predefined_names
acpi_gbl_pre_defined_names[NUM_PREDEFINED_NAMES];
#ifdef ACPI_DEBUG_OUTPUT
ACPI_EXTERN u32 acpi_gbl_current_node_count;
ACPI_EXTERN u32 acpi_gbl_current_node_size;
ACPI_EXTERN u32 acpi_gbl_max_concurrent_node_count;
ACPI_EXTERN acpi_size *acpi_gbl_entry_stack_pointer;
ACPI_EXTERN acpi_size *acpi_gbl_lowest_stack_pointer;
ACPI_EXTERN u32 acpi_gbl_deepest_nesting;
ACPI_GLOBAL(u32, acpi_gbl_current_node_count);
ACPI_GLOBAL(u32, acpi_gbl_current_node_size);
ACPI_GLOBAL(u32, acpi_gbl_max_concurrent_node_count);
ACPI_GLOBAL(acpi_size *, acpi_gbl_entry_stack_pointer);
ACPI_GLOBAL(acpi_size *, acpi_gbl_lowest_stack_pointer);
ACPI_GLOBAL(u32, acpi_gbl_deepest_nesting);
ACPI_INIT_GLOBAL(u32, acpi_gbl_nesting_level, 0);
#endif
/*****************************************************************************
@ -374,11 +362,11 @@ ACPI_EXTERN u32 acpi_gbl_deepest_nesting;
*
****************************************************************************/
ACPI_EXTERN struct acpi_thread_state *acpi_gbl_current_walk_list;
ACPI_GLOBAL(struct acpi_thread_state *, acpi_gbl_current_walk_list);
/* Control method single step flag */
ACPI_EXTERN u8 acpi_gbl_cm_single_step;
ACPI_GLOBAL(u8, acpi_gbl_cm_single_step);
/*****************************************************************************
*
@ -388,8 +376,9 @@ ACPI_EXTERN u8 acpi_gbl_cm_single_step;
extern struct acpi_bit_register_info
acpi_gbl_bit_register_info[ACPI_NUM_BITREG];
ACPI_EXTERN u8 acpi_gbl_sleep_type_a;
ACPI_EXTERN u8 acpi_gbl_sleep_type_b;
ACPI_GLOBAL(u8, acpi_gbl_sleep_type_a);
ACPI_GLOBAL(u8, acpi_gbl_sleep_type_b);
/*****************************************************************************
*
@ -399,14 +388,15 @@ ACPI_EXTERN u8 acpi_gbl_sleep_type_b;
#if (!ACPI_REDUCED_HARDWARE)
ACPI_EXTERN u8 acpi_gbl_all_gpes_initialized;
ACPI_EXTERN struct acpi_gpe_xrupt_info *acpi_gbl_gpe_xrupt_list_head;
ACPI_EXTERN struct acpi_gpe_block_info
*acpi_gbl_gpe_fadt_blocks[ACPI_MAX_GPE_BLOCKS];
ACPI_EXTERN acpi_gbl_event_handler acpi_gbl_global_event_handler;
ACPI_EXTERN void *acpi_gbl_global_event_handler_context;
ACPI_EXTERN struct acpi_fixed_event_handler
acpi_gbl_fixed_event_handlers[ACPI_NUM_FIXED_EVENTS];
ACPI_GLOBAL(u8, acpi_gbl_all_gpes_initialized);
ACPI_GLOBAL(struct acpi_gpe_xrupt_info *, acpi_gbl_gpe_xrupt_list_head);
ACPI_GLOBAL(struct acpi_gpe_block_info *,
acpi_gbl_gpe_fadt_blocks[ACPI_MAX_GPE_BLOCKS]);
ACPI_GLOBAL(acpi_gbl_event_handler, acpi_gbl_global_event_handler);
ACPI_GLOBAL(void *, acpi_gbl_global_event_handler_context);
ACPI_GLOBAL(struct acpi_fixed_event_handler,
acpi_gbl_fixed_event_handlers[ACPI_NUM_FIXED_EVENTS]);
extern struct acpi_fixed_event_info
acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS];
@ -418,23 +408,19 @@ extern struct acpi_fixed_event_info
*
****************************************************************************/
/* Procedure nesting level for debug output */
extern u32 acpi_gbl_nesting_level;
/* Event counters */
ACPI_EXTERN u32 acpi_method_count;
ACPI_EXTERN u32 acpi_gpe_count;
ACPI_EXTERN u32 acpi_sci_count;
ACPI_EXTERN u32 acpi_fixed_event_count[ACPI_NUM_FIXED_EVENTS];
ACPI_GLOBAL(u32, acpi_method_count);
ACPI_GLOBAL(u32, acpi_gpe_count);
ACPI_GLOBAL(u32, acpi_sci_count);
ACPI_GLOBAL(u32, acpi_fixed_event_count[ACPI_NUM_FIXED_EVENTS]);
/* Support for dynamic control method tracing mechanism */
ACPI_EXTERN u32 acpi_gbl_original_dbg_level;
ACPI_EXTERN u32 acpi_gbl_original_dbg_layer;
ACPI_EXTERN u32 acpi_gbl_trace_dbg_level;
ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer;
ACPI_GLOBAL(u32, acpi_gbl_original_dbg_level);
ACPI_GLOBAL(u32, acpi_gbl_original_dbg_layer);
ACPI_GLOBAL(u32, acpi_gbl_trace_dbg_level);
ACPI_GLOBAL(u32, acpi_gbl_trace_dbg_layer);
/*****************************************************************************
*
@ -442,61 +428,64 @@ ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer;
*
****************************************************************************/
ACPI_EXTERN u8 acpi_gbl_db_output_flags;
ACPI_GLOBAL(u8, acpi_gbl_db_output_flags);
#ifdef ACPI_DISASSEMBLER
ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_ignore_noop_operator, FALSE);
/* Do not disassemble buffers to resource descriptors */
ACPI_EXTERN u8 acpi_gbl_db_opt_disasm;
ACPI_EXTERN u8 acpi_gbl_db_opt_verbose;
ACPI_EXTERN u8 acpi_gbl_num_external_methods;
ACPI_EXTERN u32 acpi_gbl_resolved_external_methods;
ACPI_EXTERN struct acpi_external_list *acpi_gbl_external_list;
ACPI_EXTERN struct acpi_external_file *acpi_gbl_external_file_list;
ACPI_INIT_GLOBAL(u8, acpi_gbl_no_resource_disassembly, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_ignore_noop_operator, FALSE);
ACPI_GLOBAL(u8, acpi_gbl_db_opt_disasm);
ACPI_GLOBAL(u8, acpi_gbl_db_opt_verbose);
ACPI_GLOBAL(u8, acpi_gbl_num_external_methods);
ACPI_GLOBAL(u32, acpi_gbl_resolved_external_methods);
ACPI_GLOBAL(struct acpi_external_list *, acpi_gbl_external_list);
ACPI_GLOBAL(struct acpi_external_file *, acpi_gbl_external_file_list);
#endif
#ifdef ACPI_DEBUGGER
extern u8 acpi_gbl_method_executing;
extern u8 acpi_gbl_abort_method;
extern u8 acpi_gbl_db_terminate_threads;
ACPI_INIT_GLOBAL(u8, acpi_gbl_db_terminate_threads, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_abort_method, FALSE);
ACPI_INIT_GLOBAL(u8, acpi_gbl_method_executing, FALSE);
ACPI_EXTERN u8 acpi_gbl_db_opt_tables;
ACPI_EXTERN u8 acpi_gbl_db_opt_stats;
ACPI_EXTERN u8 acpi_gbl_db_opt_ini_methods;
ACPI_EXTERN u8 acpi_gbl_db_opt_no_region_support;
ACPI_EXTERN u8 acpi_gbl_db_output_to_file;
ACPI_EXTERN char *acpi_gbl_db_buffer;
ACPI_EXTERN char *acpi_gbl_db_filename;
ACPI_EXTERN u32 acpi_gbl_db_debug_level;
ACPI_EXTERN u32 acpi_gbl_db_console_debug_level;
ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_db_scope_node;
ACPI_GLOBAL(u8, acpi_gbl_db_opt_tables);
ACPI_GLOBAL(u8, acpi_gbl_db_opt_stats);
ACPI_GLOBAL(u8, acpi_gbl_db_opt_ini_methods);
ACPI_GLOBAL(u8, acpi_gbl_db_opt_no_region_support);
ACPI_GLOBAL(u8, acpi_gbl_db_output_to_file);
ACPI_GLOBAL(char *, acpi_gbl_db_buffer);
ACPI_GLOBAL(char *, acpi_gbl_db_filename);
ACPI_GLOBAL(u32, acpi_gbl_db_debug_level);
ACPI_GLOBAL(u32, acpi_gbl_db_console_debug_level);
ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_db_scope_node);
ACPI_EXTERN char *acpi_gbl_db_args[ACPI_DEBUGGER_MAX_ARGS];
ACPI_EXTERN acpi_object_type acpi_gbl_db_arg_types[ACPI_DEBUGGER_MAX_ARGS];
ACPI_GLOBAL(char *, acpi_gbl_db_args[ACPI_DEBUGGER_MAX_ARGS]);
ACPI_GLOBAL(acpi_object_type, acpi_gbl_db_arg_types[ACPI_DEBUGGER_MAX_ARGS]);
/* These buffers should all be the same size */
ACPI_EXTERN char acpi_gbl_db_line_buf[ACPI_DB_LINE_BUFFER_SIZE];
ACPI_EXTERN char acpi_gbl_db_parsed_buf[ACPI_DB_LINE_BUFFER_SIZE];
ACPI_EXTERN char acpi_gbl_db_scope_buf[ACPI_DB_LINE_BUFFER_SIZE];
ACPI_EXTERN char acpi_gbl_db_debug_filename[ACPI_DB_LINE_BUFFER_SIZE];
ACPI_GLOBAL(char, acpi_gbl_db_line_buf[ACPI_DB_LINE_BUFFER_SIZE]);
ACPI_GLOBAL(char, acpi_gbl_db_parsed_buf[ACPI_DB_LINE_BUFFER_SIZE]);
ACPI_GLOBAL(char, acpi_gbl_db_scope_buf[ACPI_DB_LINE_BUFFER_SIZE]);
ACPI_GLOBAL(char, acpi_gbl_db_debug_filename[ACPI_DB_LINE_BUFFER_SIZE]);
/*
* Statistic globals
*/
ACPI_EXTERN u16 acpi_gbl_obj_type_count[ACPI_TYPE_NS_NODE_MAX + 1];
ACPI_EXTERN u16 acpi_gbl_node_type_count[ACPI_TYPE_NS_NODE_MAX + 1];
ACPI_EXTERN u16 acpi_gbl_obj_type_count_misc;
ACPI_EXTERN u16 acpi_gbl_node_type_count_misc;
ACPI_EXTERN u32 acpi_gbl_num_nodes;
ACPI_EXTERN u32 acpi_gbl_num_objects;
ACPI_GLOBAL(u16, acpi_gbl_obj_type_count[ACPI_TYPE_NS_NODE_MAX + 1]);
ACPI_GLOBAL(u16, acpi_gbl_node_type_count[ACPI_TYPE_NS_NODE_MAX + 1]);
ACPI_GLOBAL(u16, acpi_gbl_obj_type_count_misc);
ACPI_GLOBAL(u16, acpi_gbl_node_type_count_misc);
ACPI_GLOBAL(u32, acpi_gbl_num_nodes);
ACPI_GLOBAL(u32, acpi_gbl_num_objects);
ACPI_EXTERN u32 acpi_gbl_size_of_parse_tree;
ACPI_EXTERN u32 acpi_gbl_size_of_method_trees;
ACPI_EXTERN u32 acpi_gbl_size_of_node_entries;
ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects;
ACPI_GLOBAL(u32, acpi_gbl_size_of_parse_tree);
ACPI_GLOBAL(u32, acpi_gbl_size_of_method_trees);
ACPI_GLOBAL(u32, acpi_gbl_size_of_node_entries);
ACPI_GLOBAL(u32, acpi_gbl_size_of_acpi_objects);
#endif /* ACPI_DEBUGGER */
@ -508,7 +497,7 @@ ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects;
#ifdef ACPI_APPLICATION
ACPI_FILE ACPI_INIT_GLOBAL(acpi_gbl_debug_file, NULL);
ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_debug_file, NULL);
#endif /* ACPI_APPLICATION */

2
drivers/acpi/acpica/achware.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

6
drivers/acpi/acpica/acinterp.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -87,6 +87,10 @@ typedef const struct acpi_exdump_info {
#define ACPI_EXD_PACKAGE 11
#define ACPI_EXD_FIELD 12
#define ACPI_EXD_REFERENCE 13
#define ACPI_EXD_LIST 14 /* Operand object list */
#define ACPI_EXD_HDLR_LIST 15 /* Address Handler list */
#define ACPI_EXD_RGN_LIST 16 /* Region list */
#define ACPI_EXD_NODE 17 /* Namespace Node */
/* restore default alignment */

2
drivers/acpi/acpica/aclocal.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

16
drivers/acpi/acpica/acmacros.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -63,17 +63,21 @@
#define ACPI_SET64(ptr, val) (*ACPI_CAST64 (ptr) = (u64) (val))
/*
* printf() format helpers
* printf() format helpers. These macros are workarounds for the difficulties
* with emitting 64-bit integers and 64-bit pointers with the same code
* for both 32-bit and 64-bit hosts.
*/
/* Split 64-bit integer into two 32-bit values. Use with %8.8X%8.8X */
#define ACPI_FORMAT_UINT64(i) ACPI_HIDWORD(i), ACPI_LODWORD(i)
#if ACPI_MACHINE_WIDTH == 64
#define ACPI_FORMAT_NATIVE_UINT(i) ACPI_FORMAT_UINT64(i)
#define ACPI_FORMAT_TO_UINT(i) ACPI_FORMAT_UINT64(i)
#define ACPI_PRINTF_UINT "0x%8.8X%8.8X"
#else
#define ACPI_FORMAT_NATIVE_UINT(i) 0, (i)
#define ACPI_FORMAT_NATIVE_UINT(i) 0, (u32) (i)
#define ACPI_FORMAT_TO_UINT(i) (u32) (i)
#define ACPI_PRINTF_UINT "0x%8.8X"
#endif
/*

2
drivers/acpi/acpica/acnamesp.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acobject.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acopcode.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acparser.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

16
drivers/acpi/acpica/acpredef.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -48,7 +48,7 @@
*
* Return Package types
*
* 1) PTYPE1 packages do not contain sub-packages.
* 1) PTYPE1 packages do not contain subpackages.
*
* ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types:
* object type
@ -63,8 +63,8 @@
* (Used for _PRW)
*
*
* 2) PTYPE2 packages contain a Variable-length number of sub-packages. Each
* of the different types describe the contents of each of the sub-packages.
* 2) PTYPE2 packages contain a Variable-length number of subpackages. Each
* of the different types describe the contents of each of the subpackages.
*
* ACPI_PTYPE2: Each subpackage contains 1 or 2 object types. Zero-length
* parent package is allowed:
@ -560,7 +560,7 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
/*
* For _HPX, a single package is returned, containing a variable-length number
* of sub-packages. Each sub-package contains a PCI record setting.
* of subpackages. Each subpackage contains a PCI record setting.
* There are several different type of record settings, of different
* lengths, but all elements of all settings are Integers.
*/
@ -698,6 +698,12 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
{{"_PRP", METHOD_0ARGS,
METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Str, 1 Int/Str/Pkg */
PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1,
ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING |
ACPI_RTYPE_PACKAGE | ACPI_RTYPE_REFERENCE, 1, 0),
{{"_PRS", METHOD_0ARGS,
METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},

2
drivers/acpi/acpica/acresrc.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/acstruct.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/actables.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

4
drivers/acpi/acpica/acutils.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -49,7 +49,7 @@ extern const u8 acpi_gbl_resource_aml_serial_bus_sizes[];
/* Strings used by the disassembler and debugger resource dump routines */
#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER)
#if defined(ACPI_DEBUG_OUTPUT) || defined (ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER)
extern const char *acpi_gbl_bm_decode[];
extern const char *acpi_gbl_config_decode[];

2
drivers/acpi/acpica/amlcode.h
View File

@ -7,7 +7,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/amlresrc.h
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsargs.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dscontrol.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsfield.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsinit.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsmethod.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsmthdat.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsobject.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsopcode.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dsutils.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswexec.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswload.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswload2.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswscope.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/dswstate.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evevent.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evglock.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpe.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpeblk.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpeinit.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evgpeutil.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evhandler.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evmisc.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

13
drivers/acpi/acpica/evregion.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -314,6 +314,7 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj,
{
union acpi_operand_object *handler_obj;
union acpi_operand_object *obj_desc;
union acpi_operand_object *start_desc;
union acpi_operand_object **last_obj_ptr;
acpi_adr_space_setup region_setup;
void **region_context;
@ -341,6 +342,7 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj,
/* Find this region in the handler's list */
obj_desc = handler_obj->address_space.region_list;
start_desc = obj_desc;
last_obj_ptr = &handler_obj->address_space.region_list;
while (obj_desc) {
@ -438,6 +440,15 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj,
last_obj_ptr = &obj_desc->region.next;
obj_desc = obj_desc->region.next;
/* Prevent infinite loop if list is corrupted */
if (obj_desc == start_desc) {
ACPI_ERROR((AE_INFO,
"Circular handler list in region object %p",
region_obj));
return_VOID;
}
}
/* If we get here, the region was not in the handler's region list */

2
drivers/acpi/acpica/evrgnini.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evsci.c
View File

@ -6,7 +6,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evxface.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/evxfevnt.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

21
drivers/acpi/acpica/evxfgpe.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -583,6 +583,18 @@ acpi_install_gpe_block(acpi_handle gpe_device,
goto unlock_and_exit;
}
/* Validate the parent device */
if (node->type != ACPI_TYPE_DEVICE) {
status = AE_TYPE;
goto unlock_and_exit;
}
if (node->object) {
status = AE_ALREADY_EXISTS;
goto unlock_and_exit;
}
/*
* For user-installed GPE Block Devices, the gpe_block_base_number
* is always zero
@ -666,6 +678,13 @@ acpi_status acpi_remove_gpe_block(acpi_handle gpe_device)
goto unlock_and_exit;
}
/* Validate the parent device */
if (node->type != ACPI_TYPE_DEVICE) {
status = AE_TYPE;
goto unlock_and_exit;
}
/* Get the device_object attached to the node */
obj_desc = acpi_ns_get_attached_object(node);

2
drivers/acpi/acpica/evxfregn.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exconfig.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exconvrt.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/excreate.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exdebug.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

231
drivers/acpi/acpica/exdump.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -94,12 +94,13 @@ static struct acpi_exdump_info acpi_ex_dump_buffer[5] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_buffer), NULL},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(buffer.length), "Length"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(buffer.pointer), "Pointer"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(buffer.node), "Parent Node"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(buffer.node), "Parent Node"},
{ACPI_EXD_BUFFER, 0, NULL}
};
static struct acpi_exdump_info acpi_ex_dump_package[5] = {
static struct acpi_exdump_info acpi_ex_dump_package[6] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_package), NULL},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(package.node), "Parent Node"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(package.flags), "Flags"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(package.count), "Elements"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(package.elements), "Element List"},
@ -108,11 +109,11 @@ static struct acpi_exdump_info acpi_ex_dump_package[5] = {
static struct acpi_exdump_info acpi_ex_dump_device[4] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_device), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.handler), "Handler"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.notify_list[0]),
"System Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.notify_list[1]),
"Device Notify"}
"Device Notify"},
{ACPI_EXD_HDLR_LIST, ACPI_EXD_OFFSET(device.handler), "Handler"}
};
static struct acpi_exdump_info acpi_ex_dump_event[2] = {
@ -142,17 +143,18 @@ static struct acpi_exdump_info acpi_ex_dump_mutex[5] = {
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(mutex.os_mutex), "OsMutex"}
};
static struct acpi_exdump_info acpi_ex_dump_region[7] = {
static struct acpi_exdump_info acpi_ex_dump_region[8] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_region), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(region.space_id), "Space Id"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(region.flags), "Flags"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(region.node), "Parent Node"},
{ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET(region.address), "Address"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(region.length), "Length"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(region.handler), "Handler"},
{ACPI_EXD_HDLR_LIST, ACPI_EXD_OFFSET(region.handler), "Handler"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(region.next), "Next"}
};
static struct acpi_exdump_info acpi_ex_dump_power[5] = {
static struct acpi_exdump_info acpi_ex_dump_power[6] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_power), NULL},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(power_resource.system_level),
"System Level"},
@ -161,7 +163,8 @@ static struct acpi_exdump_info acpi_ex_dump_power[5] = {
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.notify_list[0]),
"System Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.notify_list[1]),
"Device Notify"}
"Device Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.handler), "Handler"}
};
static struct acpi_exdump_info acpi_ex_dump_processor[7] = {
@ -225,7 +228,7 @@ static struct acpi_exdump_info acpi_ex_dump_reference[8] = {
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(reference.target_type), "Target Type"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(reference.value), "Value"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.object), "Object Desc"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.node), "Node"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(reference.node), "Node"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.where), "Where"},
{ACPI_EXD_REFERENCE, 0, NULL}
};
@ -234,16 +237,16 @@ static struct acpi_exdump_info acpi_ex_dump_address_handler[6] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_address_handler),
NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(address_space.space_id), "Space Id"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.next), "Next"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.region_list),
{ACPI_EXD_HDLR_LIST, ACPI_EXD_OFFSET(address_space.next), "Next"},
{ACPI_EXD_RGN_LIST, ACPI_EXD_OFFSET(address_space.region_list),
"Region List"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.node), "Node"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(address_space.node), "Node"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.context), "Context"}
};
static struct acpi_exdump_info acpi_ex_dump_notify[7] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_notify), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.node), "Node"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(notify.node), "Node"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(notify.handler_type), "Handler Type"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.handler), "Handler"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.context), "Context"},
@ -252,14 +255,31 @@ static struct acpi_exdump_info acpi_ex_dump_notify[7] = {
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.next[1]), "Next Device Notify"}
};
static struct acpi_exdump_info acpi_ex_dump_extra[6] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_extra), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(extra.method_REG), "_REG Method"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(extra.scope_node), "Scope Node"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(extra.region_context),
"Region Context"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(extra.aml_start), "Aml Start"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(extra.aml_length), "Aml Length"}
};
static struct acpi_exdump_info acpi_ex_dump_data[3] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_data), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(data.handler), "Handler"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(data.pointer), "Raw Data"}
};
/* Miscellaneous tables */
static struct acpi_exdump_info acpi_ex_dump_common[4] = {
static struct acpi_exdump_info acpi_ex_dump_common[5] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_common), NULL},
{ACPI_EXD_TYPE, 0, NULL},
{ACPI_EXD_UINT16, ACPI_EXD_OFFSET(common.reference_count),
"Reference Count"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common.flags), "Flags"}
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common.flags), "Flags"},
{ACPI_EXD_LIST, ACPI_EXD_OFFSET(common.next_object), "Object List"}
};
static struct acpi_exdump_info acpi_ex_dump_field_common[7] = {
@ -274,15 +294,17 @@ static struct acpi_exdump_info acpi_ex_dump_field_common[7] = {
"Field Bit Offset"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET(common_field.base_byte_offset),
"Base Byte Offset"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET(common_field.node), "Parent Node"}
{ACPI_EXD_NODE, ACPI_EXD_OFFSET(common_field.node), "Parent Node"}
};
static struct acpi_exdump_info acpi_ex_dump_node[5] = {
static struct acpi_exdump_info acpi_ex_dump_node[7] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_node), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET(flags), "Flags"},
{ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET(owner_id), "Owner Id"},
{ACPI_EXD_POINTER, ACPI_EXD_NSOFFSET(child), "Child List"},
{ACPI_EXD_POINTER, ACPI_EXD_NSOFFSET(peer), "Next Peer"}
{ACPI_EXD_LIST, ACPI_EXD_NSOFFSET(object), "Object List"},
{ACPI_EXD_NODE, ACPI_EXD_NSOFFSET(parent), "Parent"},
{ACPI_EXD_NODE, ACPI_EXD_NSOFFSET(child), "Child"},
{ACPI_EXD_NODE, ACPI_EXD_NSOFFSET(peer), "Peer"}
};
/* Dispatch table, indexed by object type */
@ -315,7 +337,9 @@ static struct acpi_exdump_info *acpi_ex_dump_info[] = {
acpi_ex_dump_address_handler,
NULL,
NULL,
NULL
NULL,
acpi_ex_dump_extra,
acpi_ex_dump_data
};
/*******************************************************************************
@ -340,6 +364,10 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc,
char *name;
const char *reference_name;
u8 count;
union acpi_operand_object *start;
union acpi_operand_object *data = NULL;
union acpi_operand_object *next;
struct acpi_namespace_node *node;
if (!info) {
acpi_os_printf
@ -363,9 +391,9 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc,
case ACPI_EXD_TYPE:
acpi_ex_out_string("Type",
acpi_ut_get_object_type_name
(obj_desc));
acpi_os_printf("%20s : %2.2X [%s]\n", "Type",
obj_desc->common.type,
acpi_ut_get_object_type_name(obj_desc));
break;
case ACPI_EXD_UINT8:
@ -433,6 +461,121 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc,
acpi_ex_dump_reference_obj(obj_desc);
break;
case ACPI_EXD_LIST:
start = *ACPI_CAST_PTR(void *, target);
next = start;
acpi_os_printf("%20s : %p", name, next);
if (next) {
acpi_os_printf("(%s %2.2X)",
acpi_ut_get_object_type_name
(next), next->common.type);
while (next->common.next_object) {
if ((next->common.type ==
ACPI_TYPE_LOCAL_DATA) && !data) {
data = next;
}
next = next->common.next_object;
acpi_os_printf("->%p(%s %2.2X)", next,
acpi_ut_get_object_type_name
(next),
next->common.type);
if ((next == start) || (next == data)) {
acpi_os_printf
("\n**** Error: Object list appears to be circular linked");
break;
}
}
}
acpi_os_printf("\n", next);
break;
case ACPI_EXD_HDLR_LIST:
start = *ACPI_CAST_PTR(void *, target);
next = start;
acpi_os_printf("%20s : %p", name, next);
if (next) {
acpi_os_printf("(%s %2.2X)",
acpi_ut_get_object_type_name
(next), next->common.type);
while (next->address_space.next) {
if ((next->common.type ==
ACPI_TYPE_LOCAL_DATA) && !data) {
data = next;
}
next = next->address_space.next;
acpi_os_printf("->%p(%s %2.2X)", next,
acpi_ut_get_object_type_name
(next),
next->common.type);
if ((next == start) || (next == data)) {
acpi_os_printf
("\n**** Error: Handler list appears to be circular linked");
break;
}
}
}
acpi_os_printf("\n", next);
break;
case ACPI_EXD_RGN_LIST:
start = *ACPI_CAST_PTR(void *, target);
next = start;
acpi_os_printf("%20s : %p", name, next);
if (next) {
acpi_os_printf("(%s %2.2X)",
acpi_ut_get_object_type_name
(next), next->common.type);
while (next->region.next) {
if ((next->common.type ==
ACPI_TYPE_LOCAL_DATA) && !data) {
data = next;
}
next = next->region.next;
acpi_os_printf("->%p(%s %2.2X)", next,
acpi_ut_get_object_type_name
(next),
next->common.type);
if ((next == start) || (next == data)) {
acpi_os_printf
("\n**** Error: Region list appears to be circular linked");
break;
}
}
}
acpi_os_printf("\n", next);
break;
case ACPI_EXD_NODE:
node =
*ACPI_CAST_PTR(struct acpi_namespace_node *,
target);
acpi_os_printf("%20s : %p", name, node);
if (node) {
acpi_os_printf(" [%4.4s]", node->name.ascii);
}
acpi_os_printf("\n");
break;
default:
acpi_os_printf("**** Invalid table opcode [%X] ****\n",
@ -821,10 +964,8 @@ void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags)
}
acpi_os_printf("%20s : %4.4s\n", "Name", acpi_ut_get_node_name(node));
acpi_ex_out_string("Type", acpi_ut_get_type_name(node->type));
acpi_ex_out_pointer("Attached Object",
acpi_ns_get_attached_object(node));
acpi_ex_out_pointer("Parent", node->parent);
acpi_os_printf("%20s : %2.2X [%s]\n", "Type",
node->type, acpi_ut_get_type_name(node->type));
acpi_ex_dump_object(ACPI_CAST_PTR(union acpi_operand_object, node),
acpi_ex_dump_node);
@ -1017,22 +1158,26 @@ acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags)
((struct acpi_namespace_node *)obj_desc)->
object);
acpi_ex_dump_object_descriptor(((struct acpi_namespace_node *)
obj_desc)->object, flags);
return_VOID;
obj_desc = ((struct acpi_namespace_node *)obj_desc)->object;
goto dump_object;
}
if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_OPERAND) {
acpi_os_printf
("ExDumpObjectDescriptor: %p is not an ACPI operand object: [%s]\n",
obj_desc, acpi_ut_get_descriptor_name(obj_desc));
acpi_os_printf("%p is not an ACPI operand object: [%s]\n",
obj_desc, acpi_ut_get_descriptor_name(obj_desc));
return_VOID;
}
if (obj_desc->common.type > ACPI_TYPE_NS_NODE_MAX) {
/* Validate the object type */
if (obj_desc->common.type > ACPI_TYPE_LOCAL_MAX) {
acpi_os_printf("Not a known object type: %2.2X\n",
obj_desc->common.type);
return_VOID;
}
dump_object:
/* Common Fields */
acpi_ex_dump_object(obj_desc, acpi_ex_dump_common);
@ -1040,6 +1185,22 @@ acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags)
/* Object-specific fields */
acpi_ex_dump_object(obj_desc, acpi_ex_dump_info[obj_desc->common.type]);
if (obj_desc->common.type == ACPI_TYPE_REGION) {
obj_desc = obj_desc->common.next_object;
if (obj_desc->common.type > ACPI_TYPE_LOCAL_MAX) {
acpi_os_printf
("Secondary object is not a known object type: %2.2X\n",
obj_desc->common.type);
return_VOID;
}
acpi_os_printf("\nExtra attached Object (%p):\n", obj_desc);
acpi_ex_dump_object(obj_desc,
acpi_ex_dump_info[obj_desc->common.type]);
}
return_VOID;
}

2
drivers/acpi/acpica/exfield.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exfldio.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exmisc.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exmutex.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exnames.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg1.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg2.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg3.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exoparg6.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exprep.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exregion.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exresnte.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exresolv.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exresop.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exstore.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exstoren.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exstorob.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exsystem.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/exutils.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwacpi.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwesleep.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwgpe.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwpci.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwregs.c
View File

@ -6,7 +6,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwsleep.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwtimer.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwvalid.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwxface.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/hwxfsleep.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsaccess.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsalloc.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsarguments.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsconvert.c
View File

@ -6,7 +6,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsdump.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsdumpdv.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nseval.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsinit.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsload.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nsnames.c
View File

@ -5,7 +5,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

12
drivers/acpi/acpica/nsobject.c
View File

@ -6,7 +6,7 @@
******************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -222,13 +222,19 @@ void acpi_ns_detach_object(struct acpi_namespace_node *node)
}
}
/* Clear the entry in all cases */
/* Clear the Node entry in all cases */
node->object = NULL;
if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_OPERAND) {
/* Unlink object from front of possible object list */
node->object = obj_desc->common.next_object;
/* Handle possible 2-descriptor object */
if (node->object &&
((node->object)->common.type != ACPI_TYPE_LOCAL_DATA)) {
(node->object->common.type != ACPI_TYPE_LOCAL_DATA)) {
node->object = node->object->common.next_object;
}
}

2
drivers/acpi/acpica/nsparse.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

2
drivers/acpi/acpica/nspredef.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without

42
drivers/acpi/acpica/nsprepkg.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -132,12 +132,12 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
* Decode the type of the expected package contents
*
* PTYPE1 packages contain no subpackages
* PTYPE2 packages contain sub-packages
* PTYPE2 packages contain subpackages
*/
switch (package->ret_info.type) {
case ACPI_PTYPE1_FIXED:
/*
* The package count is fixed and there are no sub-packages
* The package count is fixed and there are no subpackages
*
* If package is too small, exit.
* If package is larger than expected, issue warning but continue
@ -169,7 +169,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
case ACPI_PTYPE1_VAR:
/*
* The package count is variable, there are no sub-packages, and all
* The package count is variable, there are no subpackages, and all
* elements must be of the same type
*/
for (i = 0; i < count; i++) {
@ -185,7 +185,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
case ACPI_PTYPE1_OPTION:
/*
* The package count is variable, there are no sub-packages. There are
* The package count is variable, there are no subpackages. There are
* a fixed number of required elements, and a variable number of
* optional elements.
*
@ -242,7 +242,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
elements++;
count--;
/* Examine the sub-packages */
/* Examine the subpackages */
status =
acpi_ns_check_package_list(info, package, elements, count);
@ -250,7 +250,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
case ACPI_PTYPE2_PKG_COUNT:
/* First element is the (Integer) count of sub-packages to follow */
/* First element is the (Integer) count of subpackages to follow */
status = acpi_ns_check_object_type(info, elements,
ACPI_RTYPE_INTEGER, 0);
@ -270,7 +270,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
count = expected_count;
elements++;
/* Examine the sub-packages */
/* Examine the subpackages */
status =
acpi_ns_check_package_list(info, package, elements, count);
@ -283,9 +283,9 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
case ACPI_PTYPE2_FIX_VAR:
/*
* These types all return a single Package that consists of a
* variable number of sub-Packages.
* variable number of subpackages.
*
* First, ensure that the first element is a sub-Package. If not,
* First, ensure that the first element is a subpackage. If not,
* the BIOS may have incorrectly returned the object as a single
* package instead of a Package of Packages (a common error if
* there is only one entry). We may be able to repair this by
@ -310,7 +310,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
count = 1;
}
/* Examine the sub-packages */
/* Examine the subpackages */
status =
acpi_ns_check_package_list(info, package, elements, count);
@ -370,9 +370,9 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info,
u32 j;
/*
* Validate each sub-Package in the parent Package
* Validate each subpackage in the parent Package
*
* NOTE: assumes list of sub-packages contains no NULL elements.
* NOTE: assumes list of subpackages contains no NULL elements.
* Any NULL elements should have been removed by earlier call
* to acpi_ns_remove_null_elements.
*/
@ -389,7 +389,7 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info,
return (status);
}
/* Examine the different types of expected sub-packages */
/* Examine the different types of expected subpackages */
info->parent_package = sub_package;
switch (package->ret_info.type) {
@ -450,14 +450,14 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info,
case ACPI_PTYPE2_FIXED:
/* Each sub-package has a fixed length */
/* Each subpackage has a fixed length */
expected_count = package->ret_info2.count;
if (sub_package->package.count < expected_count) {
goto package_too_small;
}
/* Check the type of each sub-package element */
/* Check the type of each subpackage element */
for (j = 0; j < expected_count; j++) {
status =
@ -475,14 +475,14 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info,
case ACPI_PTYPE2_MIN:
/* Each sub-package has a variable but minimum length */
/* Each subpackage has a variable but minimum length */
expected_count = package->ret_info.count1;
if (sub_package->package.count < expected_count) {
goto package_too_small;
}
/* Check the type of each sub-package element */
/* Check the type of each subpackage element */
status =
acpi_ns_check_package_elements(info, sub_elements,
@ -531,7 +531,7 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info,
(*sub_elements)->integer.value = expected_count;
}
/* Check the type of each sub-package element */
/* Check the type of each subpackage element */
status =
acpi_ns_check_package_elements(info,
@ -557,10 +557,10 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info,
package_too_small:
/* The sub-package count was smaller than required */
/* The subpackage count was smaller than required */
ACPI_WARN_PREDEFINED((AE_INFO, info->full_pathname, info->node_flags,
"Return Sub-Package[%u] is too small - found %u elements, expected %u",
"Return SubPackage[%u] is too small - found %u elements, expected %u",
i, sub_package->package.count, expected_count));
return (AE_AML_OPERAND_VALUE);

31
drivers/acpi/acpica/nsrepair.c
View File

@ -5,7 +5,7 @@
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* Copyright (C) 2000 - 2014, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -207,13 +207,30 @@ acpi_ns_simple_repair(struct acpi_evaluate_info *info,
* this predefined name. Either one return value is expected, or none,
* for both methods and other objects.
*
* Exit now if there is no return object. Warning if one was expected.
* Try to fix if there was no return object. Warning if failed to fix.
*/
if (!return_object) {
if (expected_btypes && (!(expected_btypes & ACPI_RTYPE_NONE))) {
ACPI_WARN_PREDEFINED((AE_INFO, info->full_pathname,
ACPI_WARN_ALWAYS,
"Missing expected return value"));
if (package_index != ACPI_NOT_PACKAGE_ELEMENT) {
ACPI_WARN_PREDEFINED((AE_INFO,
info->full_pathname,
ACPI_WARN_ALWAYS,
"Found unexpected NULL package element"));
status =
acpi_ns_repair_null_element(info,
expected_btypes,
package_index,
return_object_ptr);
if (ACPI_SUCCESS(status)) {
return (AE_OK); /* Repair was successful */
}
} else {
ACPI_WARN_PREDEFINED((AE_INFO,
info->full_pathname,
ACPI_WARN_ALWAYS,
"Missing expected return value"));
}
return (AE_AML_NO_RETURN_VALUE);
}
@ -448,7 +465,7 @@ acpi_ns_repair_null_element(struct acpi_evaluate_info * info,
* RETURN: None.
*
* DESCRIPTION: Remove all NULL package elements from packages that contain
* a variable number of sub-packages. For these types of
* a variable number of subpackages. For these types of
* packages, NULL elements can be safely removed.
*
*****************************************************************************/
@ -469,7 +486,7 @@ acpi_ns_remove_null_elements(struct acpi_evaluate_info *info,
/*
* We can safely remove all NULL elements from these package types:
* PTYPE1_VAR packages contain a variable number of simple data types.
* PTYPE2 packages contain a variable number of sub-packages.
* PTYPE2 packages contain a variable number of subpackages.
*/
switch (package_type) {
case ACPI_PTYPE1_VAR:

Some files were not shown because too many files have changed in this diff Show More