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drm/amd/display: Add function banner for idle_workqueue

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[Why]
htmldocs warning:
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h: warning:
Function parameter or struct member 'idle_workqueue' not described in
'amdgpu_display_manager'.

[How]
Add comment section for idle_workqueue with param description.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Link: https://lore.kernel.org/dri-devel/20240715090211.736a9b4d@canb.auug.org.au/
Signed-off-by: Roman Li <Roman.Li@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Roman Li 2024-07-15 16:45:46 -04:00 committed by Alex Deucher
parent 6e169c7e0f
commit 0e2c796b49
1 changed files with 13 additions and 0 deletions
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13
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
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@ -137,6 +137,13 @@ struct vblank_control_work {
bool enable;
};
/**
* struct idle_workqueue - Work data for periodic action in idle
* @work: Kernel work data for the work event
* @dm: amdgpu display manager device
* @enable: true if idle worker is enabled
* @running: true if idle worker is running
*/
struct idle_workqueue {
struct work_struct work;
struct amdgpu_display_manager *dm;
@ -502,6 +509,12 @@ struct amdgpu_display_manager {
* Deferred work for vblank control events.
*/
struct workqueue_struct *vblank_control_workqueue;
/**
* @idle_workqueue:
*
* Periodic work for idle events.
*/
struct idle_workqueue *idle_workqueue;
struct drm_atomic_state *cached_state;