* [PATCH 1/1] drm/msm/dpu: remove unused local variable 'cmd_enc'
@ 2021-04-07 8:33 Zhen Lei
2021-04-07 17:52 ` [Freedreno] " abhinavk
2021-04-07 18:00 ` abhinavk
0 siblings, 2 replies; 3+ messages in thread
From: Zhen Lei @ 2021-04-07 8:33 UTC (permalink / raw)
To: Rob Clark, Sean Paul, David Airlie, Daniel Vetter, linux-arm-msm,
dri-devel, freedreno, linux-kernel
Cc: Zhen Lei, AngeloGioacchino Del Regno
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>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
index b2be39b9144e449..088900841bf8baa 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
@@ -685,10 +685,6 @@ 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;
--
1.8.3
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [Freedreno] [PATCH 1/1] drm/msm/dpu: remove unused local variable 'cmd_enc'
2021-04-07 8:33 [PATCH 1/1] drm/msm/dpu: remove unused local variable 'cmd_enc' Zhen Lei
@ 2021-04-07 17:52 ` abhinavk
2021-04-07 18:00 ` abhinavk
1 sibling, 0 replies; 3+ messages in thread
From: abhinavk @ 2021-04-07 17:52 UTC (permalink / raw)
To: Zhen Lei
Cc: Rob Clark, Sean Paul, David Airlie, Daniel Vetter, linux-arm-msm,
dri-devel, freedreno, linux-kernel, AngeloGioacchino Del Regno
On 2021-04-07 01:33, Zhen Lei wrote:
> 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>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> index b2be39b9144e449..088900841bf8baa 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> @@ -685,10 +685,6 @@ 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;
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH 1/1] drm/msm/dpu: remove unused local variable 'cmd_enc'
2021-04-07 8:33 [PATCH 1/1] drm/msm/dpu: remove unused local variable 'cmd_enc' Zhen Lei
2021-04-07 17:52 ` [Freedreno] " abhinavk
@ 2021-04-07 18:00 ` abhinavk
1 sibling, 0 replies; 3+ messages in thread
From: abhinavk @ 2021-04-07 18:00 UTC (permalink / raw)
To: Zhen Lei
Cc: Rob Clark, Sean Paul, David Airlie, Daniel Vetter, linux-arm-msm,
dri-devel, freedreno, linux-kernel, AngeloGioacchino Del Regno
On 2021-04-07 01:33, Zhen Lei wrote:
> 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>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> index b2be39b9144e449..088900841bf8baa 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
> @@ -685,10 +685,6 @@ 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;
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-04-07 8:33 [PATCH 1/1] drm/msm/dpu: remove unused local variable 'cmd_enc' Zhen Lei
2021-04-07 17:52 ` [Freedreno] " abhinavk
2021-04-07 18:00 ` abhinavk
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