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ALSA: hda: Update kernel-doc function parameter descriptions 

Make W=1 throws a lot of warnings, with multiple misalignments between
function params and their descriptions.

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200113205638.27338-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Keyon Jie 2020-01-13 14:56:38 -06:00 committed by Takashi Iwai
parent 1a462be52f
commit 6e57188f20
8 changed files with 28 additions and 18 deletions
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11
sound/hda/ext/hdac_ext_bus.c
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@ -19,10 +19,10 @@ MODULE_LICENSE("GPL v2");
/**
* snd_hdac_ext_bus_init - initialize a HD-audio extended bus
* @ebus: the pointer to extended bus object
* @bus: the pointer to HDAC bus object
* @dev: device pointer
* @ops: bus verb operators
* default ops
* @ext_ops: operators used for ASoC HDA codec drivers
*
* Returns 0 if successful, or a negative error code.
*/
@ -51,7 +51,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_init);
/**
* snd_hdac_ext_bus_exit - clean up a HD-audio extended bus
* @ebus: the pointer to extended bus object
* @bus: the pointer to HDAC bus object
*/
void snd_hdac_ext_bus_exit(struct hdac_bus *bus)
{
@ -67,8 +67,9 @@ static void default_release(struct device *dev)
/**
* snd_hdac_ext_bus_device_init - initialize the HDA extended codec base device
* @ebus: hdac extended bus to attach to
* @bus: hdac bus to attach to
* @addr: codec address
* @hdev: hdac device to init
*
* Returns zero for success or a negative error code.
*/
@ -114,7 +115,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_device_exit);
/**
* snd_hdac_ext_bus_device_remove - remove HD-audio extended codec base devices
*
* @ebus: HD-audio extended bus
* @bus: the pointer to HDAC bus object
*/
void snd_hdac_ext_bus_device_remove(struct hdac_bus *bus)
{

14
sound/hda/ext/hdac_ext_controller.c
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@ -28,7 +28,7 @@
/**
* snd_hdac_ext_bus_ppcap_enable - enable/disable processing pipe capability
* @ebus: HD-audio extended core bus
* @bus: the pointer to HDAC bus object
* @enable: flag to turn on/off the capability
*/
void snd_hdac_ext_bus_ppcap_enable(struct hdac_bus *bus, bool enable)
@ -50,7 +50,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_ppcap_enable);
/**
* snd_hdac_ext_bus_ppcap_int_enable - ppcap interrupt enable/disable
* @ebus: HD-audio extended core bus
* @bus: the pointer to HDAC bus object
* @enable: flag to enable/disable interrupt
*/
void snd_hdac_ext_bus_ppcap_int_enable(struct hdac_bus *bus, bool enable)
@ -77,7 +77,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_ppcap_int_enable);
/**
* snd_hdac_ext_bus_get_ml_capabilities - get multilink capability
* @ebus: HD-audio extended core bus
* @bus: the pointer to HDAC bus object
*
* This will parse all links and read the mlink capabilities and add them
* in hlink_list of extended hdac bus
@ -117,7 +117,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_get_ml_capabilities);
/**
* snd_hdac_link_free_all- free hdac extended link objects
*
* @ebus: HD-audio ext core bus
* @bus: the pointer to HDAC bus object
*/
void snd_hdac_link_free_all(struct hdac_bus *bus)
@ -134,7 +134,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_link_free_all);
/**
* snd_hdac_ext_bus_get_link_index - get link based on codec name
* @ebus: HD-audio extended core bus
* @bus: the pointer to HDAC bus object
* @codec_name: codec name
*/
struct hdac_ext_link *snd_hdac_ext_bus_get_link(struct hdac_bus *bus,
@ -211,7 +211,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_link_power_down);
/**
* snd_hdac_ext_bus_link_power_up_all -power up all hda link
* @ebus: HD-audio extended bus
* @bus: the pointer to HDAC bus object
*/
int snd_hdac_ext_bus_link_power_up_all(struct hdac_bus *bus)
{
@ -232,7 +232,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_link_power_up_all);
/**
* snd_hdac_ext_bus_link_power_down_all -power down all hda link
* @ebus: HD-audio extended bus
* @bus: the pointer to HDAC bus object
*/
int snd_hdac_ext_bus_link_power_down_all(struct hdac_bus *bus)
{

1
sound/hda/ext/hdac_ext_stream.c
View File

@ -530,7 +530,6 @@ EXPORT_SYMBOL_GPL(snd_hdac_ext_stream_set_dpibr);
/**
* snd_hdac_ext_stream_set_lpib - sets the lpib value of a stream
* @bus: HD-audio core bus
* @stream: hdac_ext_stream
* @value: lpib value to set
*/

3
sound/hda/hdac_bus.c
View File

@ -22,6 +22,7 @@ static const struct hdac_bus_ops default_ops = {
/**
* snd_hdac_bus_init - initialize a HD-audio bas bus
* @bus: the pointer to bus object
* @dev: device pointer
* @ops: bus verb operators
*
* Returns 0 if successful, or a negative error code.
@ -64,6 +65,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_bus_exit);
/**
* snd_hdac_bus_exec_verb - execute a HD-audio verb on the given bus
* @bus: bus object
* @addr: the HDAC device address
* @cmd: HD-audio encoded verb
* @res: pointer to store the response, NULL if performing asynchronously
*
@ -84,6 +86,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_bus_exec_verb);
/**
* snd_hdac_bus_exec_verb_unlocked - unlocked version
* @bus: bus object
* @addr: the HDAC device address
* @cmd: HD-audio encoded verb
* @res: pointer to store the response, NULL if performing asynchronously
*

1
sound/hda/hdac_component.c
View File

@ -262,6 +262,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_acomp_register_notifier);
/**
* snd_hdac_acomp_init - Initialize audio component
* @bus: HDA core bus
* @aops: audio component ops
* @match_master: match function for finding components
* @extra_size: Extra bytes to allocate
*

2
sound/hda/hdac_controller.c
View File

@ -561,7 +561,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_bus_stop_chip);
* snd_hdac_bus_handle_stream_irq - interrupt handler for streams
* @bus: HD-audio core bus
* @status: INTSTS register value
* @ask: callback to be called for woken streams
* @ack: callback to be called for woken streams
*
* Returns the bits of handled streams, or zero if no stream is handled.
*/

12
sound/hda/hdac_device.c
View File

@ -135,7 +135,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_device_exit);
/**
* snd_hdac_device_register - register the hd-audio codec base device
* codec: the device to register
* @codec: the device to register
*/
int snd_hdac_device_register(struct hdac_device *codec)
{
@ -158,7 +158,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_device_register);
/**
* snd_hdac_device_unregister - unregister the hd-audio codec base device
* codec: the device to unregister
* @codec: the device to unregister
*/
void snd_hdac_device_unregister(struct hdac_device *codec)
{
@ -281,6 +281,10 @@ EXPORT_SYMBOL_GPL(snd_hdac_read);
/**
* _snd_hdac_read_parm - read a parmeter
* @codec: the codec object
* @nid: NID to read a parameter
* @parm: parameter to read
* @res: pointer to store the read value
*
* This function returns zero or an error unlike snd_hdac_read_parm().
*/
@ -1062,9 +1066,9 @@ EXPORT_SYMBOL_GPL(snd_hdac_check_power_state);
* snd_hdac_sync_power_state - wait until actual power state matches
* with the target state
*
* @hdac: the HDAC device
* @codec: the HDAC device
* @nid: NID to send the command
* @target_state: target state to check for
* @power_state: target power state to wait for
*
* Return power state or PS_ERROR if codec rejects GET verb.
*/

2
sound/hda/hdac_stream.c
View File

@ -590,7 +590,9 @@ EXPORT_SYMBOL_GPL(snd_hdac_stream_timecounter_init);
/**
* snd_hdac_stream_sync_trigger - turn on/off stream sync register
* @azx_dev: HD-audio core stream (master stream)
* @set: true = set, false = clear
* @streams: bit flags of streams to sync
* @reg: the stream sync register address
*/
void snd_hdac_stream_sync_trigger(struct hdac_stream *azx_dev, bool set,
unsigned int streams, unsigned int reg)