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

drm/msm/dpu: Remove unused call in wait_for_commit_done 

The call to dpu_encoder_phys_cmd_prepare_for_kickoff is useless as
it's unused because the serialize_wait4pp variable is never set to
true by .. anything, literally: remove the call.
While at it, also reduce indentation by inverting the check for
dpu_encoder_phys_cmd_is_master.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
AngeloGioacchino Del Regno 2021-01-12 20:26:32 +01:00 committed by Rob Clark
parent da9e7b7696
commit fe286893ed
1 changed files with 3 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
View File

@ -685,20 +685,15 @@ static int dpu_encoder_phys_cmd_wait_for_tx_complete(
static int dpu_encoder_phys_cmd_wait_for_commit_done(
struct dpu_encoder_phys *phys_enc)
{
int rc = 0;
struct dpu_encoder_phys_cmd *cmd_enc;
cmd_enc = to_dpu_encoder_phys_cmd(phys_enc);
/* only required for master controller */
if (dpu_encoder_phys_cmd_is_master(phys_enc))
rc = _dpu_encoder_phys_cmd_wait_for_ctl_start(phys_enc);
if (!dpu_encoder_phys_cmd_is_master(phys_enc))
return 0;
/* required for both controllers */
if (!rc && cmd_enc->serialize_wait4pp)
dpu_encoder_phys_cmd_prepare_for_kickoff(phys_enc);
return rc;
return _dpu_encoder_phys_cmd_wait_for_ctl_start(phys_enc);
}
static int dpu_encoder_phys_cmd_wait_for_vblank(