UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: SOF: sof-audio: Update documentation for sof_ipc_tplg_ops 

The core treats all function pointer in sof_ipc_tplg_ops as optional.
Update the documentation to reflect this.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Link: https://lore.kernel.org/r/20221221102328.9635-3-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2022-12-21 12:23:19 +02:00 committed by Mark Brown
parent 5315411729
commit 7cbb155932
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sound/soc/sof/sof-audio.h
View File

@ -166,7 +166,7 @@ struct sof_ipc_tplg_widget_ops {
* initialized to 0.
* @control: Pointer to the IPC-specific ops for topology kcontrol IO
* @route_setup: Function pointer for setting up pipeline connections
* @route_free: Optional op for freeing pipeline connections.
* @route_free: Function pointer for freeing pipeline connections.
* @token_list: List of all tokens supported by the IPC version. The size of the token_list
* array should be SOF_TOKEN_COUNT. The unused elements in the array will be
* initialized to 0.
@ -179,7 +179,9 @@ struct sof_ipc_tplg_widget_ops {
* @dai_get_clk: Function pointer for getting the DAI clock setting
* @set_up_all_pipelines: Function pointer for setting up all topology pipelines
* @tear_down_all_pipelines: Function pointer for tearing down all topology pipelines
* @parse_manifest: Optional function pointer for ipc4 specific parsing of topology manifest
* @parse_manifest: Function pointer for ipc4 specific parsing of topology manifest
*
* Note: function pointers (ops) are optional
*/
struct sof_ipc_tplg_ops {
const struct sof_ipc_tplg_widget_ops *widget;