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[41/42] gpu/ipu-v3/ipu-di: Strip out 2 unused 'di_sync_config' entries

Message ID 20201116174112.1833368-42-lee.jones@linaro.org
State Accepted
Commit e08379eb9bf3157f343b4edfffc7cd69b765b5c9
Headers show
Series Rid W=1 warnings from GPU (non-Radeon) | expand

Commit Message

Lee Jones Nov. 16, 2020, 5:41 p.m. UTC 
They're taking up too much space on the stack.

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/ipu-v3/ipu-di.c: In function ‘ipu_di_sync_config_noninterlaced’:
 drivers/gpu/ipu-v3/ipu-di.c:391:1: warning: the frame size of 1064 bytes is larger than 1024 bytes [-Wframe-larger-than=]

Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/gpu/ipu-v3/ipu-di.c | 4 ----
 1 file changed, 4 deletions(-)

Comments

Philipp Zabel Nov. 17, 2020, 11:22 a.m. UTC | #1 
Hi Lee,

On Mon, 2020-11-16 at 17:41 +0000, Lee Jones wrote:
> They're taking up too much space on the stack.
> 
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/gpu/ipu-v3/ipu-di.c: In function ‘ipu_di_sync_config_noninterlaced’:
>  drivers/gpu/ipu-v3/ipu-di.c:391:1: warning: the frame size of 1064 bytes is larger than 1024 bytes [-Wframe-larger-than=]
> 
> Cc: Philipp Zabel <p.zabel@pengutronix.de>
> Cc: Sascha Hauer <s.hauer@pengutronix.de>
> Cc: dri-devel@lists.freedesktop.org
> Signed-off-by: Lee Jones <lee.jones@linaro.org>
> ---
>  drivers/gpu/ipu-v3/ipu-di.c | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/drivers/gpu/ipu-v3/ipu-di.c b/drivers/gpu/ipu-v3/ipu-di.c
> index b4a31d506fccf..e617f60afeea3 100644
> --- a/drivers/gpu/ipu-v3/ipu-di.c
> +++ b/drivers/gpu/ipu-v3/ipu-di.c
> @@ -310,10 +310,6 @@ static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
>  			/* unused */
>  		} , {
>  			/* unused */
> -		} , {
> -			/* unused */
> -		} , {
> -			/* unused */
>  		},
>  	};
>  	/* can't use #7 and #8 for line active and pixel active counters */

Thank you, applied to imx-drm/next.

regards
Philipp
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Patch

diff --git a/drivers/gpu/ipu-v3/ipu-di.c b/drivers/gpu/ipu-v3/ipu-di.c
index b4a31d506fccf..e617f60afeea3 100644
--- a/drivers/gpu/ipu-v3/ipu-di.c
+++ b/drivers/gpu/ipu-v3/ipu-di.c
@@ -310,10 +310,6 @@  static void ipu_di_sync_config_noninterlaced(struct ipu_di *di,
 			/* unused */
 		} , {
 			/* unused */
-		} , {
-			/* unused */
-		} , {
-			/* unused */
 		},
 	};
 	/* can't use #7 and #8 for line active and pixel active counters */