openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ACPICA: Fix several incorrect invocations of ACPICA return macro 

ACPICA commit 521bedc49b42e59116de1b54dcd95d30d36cac90

Not needed since there is no function tracing for the
validation function in hwvalid.c

Link: https://github.com/acpica/acpica/commit/521bedc4
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bob Moore 2017-04-26 16:18:02 +08:00 committed by Rafael J. Wysocki
parent 1b8f77aa0d
commit 2e337c72a3
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/acpi/acpica/hwvalid.c
View File

@ -135,7 +135,7 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width)
if ((bit_width != 8) && (bit_width != 16) && (bit_width != 32)) {
ACPI_ERROR((AE_INFO,
"Bad BitWidth parameter: %8.8X", bit_width));
return_ACPI_STATUS(AE_BAD_PARAMETER);
return (AE_BAD_PARAMETER);
}
port_info = acpi_protected_ports;
@ -153,13 +153,13 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width)
ACPI_ERROR((AE_INFO,
"Illegal I/O port address/length above 64K: %8.8X%8.8X/0x%X",
ACPI_FORMAT_UINT64(address), byte_width));
return_ACPI_STATUS(AE_LIMIT);
return (AE_LIMIT);
}
/* Exit if requested address is not within the protected port table */
if (address > acpi_protected_ports[ACPI_PORT_INFO_ENTRIES - 1].end) {
return_ACPI_STATUS(AE_OK);
return (AE_OK);
}
/* Check request against the list of protected I/O ports */
@ -198,7 +198,7 @@ acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width)
}
}
return_ACPI_STATUS(AE_OK);
return (AE_OK);
}
/******************************************************************************