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drm/msm/dpu: remove unused local variable 'cmd_enc'

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Fixes the following W=1 kernel build warning:

drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c: In function ‘dpu_encoder_phys_cmd_wait_for_commit_done’:
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c:688:31: warning: variable ‘cmd_enc’ set but not used [-Wunused-but-set-variable]

Fixes: fe286893ed34 ("drm/msm/dpu: Remove unused call in wait_for_commit_done")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20210407083334.2762-1-thunder.leizhen@huawei.com
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Zhen Lei 2021-04-07 16:33:34 +08:00 committed by Rob Clark
parent 0c86f88511
commit 614f94b541
1 changed files with 0 additions and 4 deletions
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4
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
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@ -678,10 +678,6 @@ 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)
{
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))
return 0;