Commit 8c0fc3bf authored by Roman Li's avatar Roman Li Committed by Alex Deucher

drm/amd/display: Remove redundant vblank workqueues in DM

[Why]
Display Manager initializes array of vblank workqueues, but only 1 is used.

[How]
Use single instance init instead of array.
Reviewed-by: default avatarQingqing Zhou <Qingqing.Zhuo@amd.com>
Acked-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarRoman Li <Roman.Li@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 2eedeb07
......@@ -1066,19 +1066,15 @@ static void event_mall_stutter(struct work_struct *work)
static struct vblank_workqueue *vblank_create_workqueue(struct amdgpu_device *adev, struct dc *dc)
{
int max_caps = dc->caps.max_links;
struct vblank_workqueue *vblank_work;
int i = 0;
vblank_work = kcalloc(max_caps, sizeof(*vblank_work), GFP_KERNEL);
vblank_work = kzalloc(sizeof(*vblank_work), GFP_KERNEL);
if (ZERO_OR_NULL_PTR(vblank_work)) {
kfree(vblank_work);
return NULL;
}
for (i = 0; i < max_caps; i++)
INIT_WORK(&vblank_work[i].mall_work, event_mall_stutter);
INIT_WORK(&vblank_work->mall_work, event_mall_stutter);
return vblank_work;
}
......
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