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* [patch 2/2] qxl: silence uninitialized variable warning
@ 2016-07-11  8:47 ` Dan Carpenter
  0 siblings, 0 replies; 6+ messages in thread
From: Dan Carpenter @ 2016-07-11  8:47 UTC (permalink / raw)
  To: Dave Airlie; +Cc: David Airlie, dri-devel, linux-kernel, kernel-janitors

GCC doesn't complain about this but my static checker does.  We're
passing "drawable" before initializing it.  It's not actually used so
it's harmless and I just removed it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c
index 56e1d63..ffe8853 100644
--- a/drivers/gpu/drm/qxl/qxl_draw.c
+++ b/drivers/gpu/drm/qxl/qxl_draw.c
@@ -37,7 +37,6 @@ static int alloc_clips(struct qxl_device *qdev,
  * the qxl_clip_rects. This is *not* the same as the memory allocated
  * on the device, it is offset to qxl_clip_rects.chunk.data */
 static struct qxl_rect *drawable_set_clipping(struct qxl_device *qdev,
-					      struct qxl_drawable *drawable,
 					      unsigned num_clips,
 					      struct qxl_bo *clips_bo)
 {
@@ -349,7 +350,7 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
 	if (ret)
 		goto out_release_backoff;
 
-	rects = drawable_set_clipping(qdev, drawable, num_clips, clips_bo);
+	rects = drawable_set_clipping(qdev, num_clips, clips_bo);
 	if (!rects)
 		goto out_release_backoff;
 

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [patch 2/2] qxl: silence uninitialized variable warning
@ 2016-07-11  8:47 ` Dan Carpenter
  0 siblings, 0 replies; 6+ messages in thread
From: Dan Carpenter @ 2016-07-11  8:47 UTC (permalink / raw)
  To: Dave Airlie; +Cc: kernel-janitors, linux-kernel, dri-devel

GCC doesn't complain about this but my static checker does.  We're
passing "drawable" before initializing it.  It's not actually used so
it's harmless and I just removed it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c
index 56e1d63..ffe8853 100644
--- a/drivers/gpu/drm/qxl/qxl_draw.c
+++ b/drivers/gpu/drm/qxl/qxl_draw.c
@@ -37,7 +37,6 @@ static int alloc_clips(struct qxl_device *qdev,
  * the qxl_clip_rects. This is *not* the same as the memory allocated
  * on the device, it is offset to qxl_clip_rects.chunk.data */
 static struct qxl_rect *drawable_set_clipping(struct qxl_device *qdev,
-					      struct qxl_drawable *drawable,
 					      unsigned num_clips,
 					      struct qxl_bo *clips_bo)
 {
@@ -349,7 +350,7 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
 	if (ret)
 		goto out_release_backoff;
 
-	rects = drawable_set_clipping(qdev, drawable, num_clips, clips_bo);
+	rects = drawable_set_clipping(qdev, num_clips, clips_bo);
 	if (!rects)
 		goto out_release_backoff;
 

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [patch 2/2] qxl: silence uninitialized variable warning
@ 2016-07-11  8:47 ` Dan Carpenter
  0 siblings, 0 replies; 6+ messages in thread
From: Dan Carpenter @ 2016-07-11  8:47 UTC (permalink / raw)
  To: Dave Airlie; +Cc: kernel-janitors, linux-kernel, dri-devel

GCC doesn't complain about this but my static checker does.  We're
passing "drawable" before initializing it.  It's not actually used so
it's harmless and I just removed it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c
index 56e1d63..ffe8853 100644
--- a/drivers/gpu/drm/qxl/qxl_draw.c
+++ b/drivers/gpu/drm/qxl/qxl_draw.c
@@ -37,7 +37,6 @@ static int alloc_clips(struct qxl_device *qdev,
  * the qxl_clip_rects. This is *not* the same as the memory allocated
  * on the device, it is offset to qxl_clip_rects.chunk.data */
 static struct qxl_rect *drawable_set_clipping(struct qxl_device *qdev,
-					      struct qxl_drawable *drawable,
 					      unsigned num_clips,
 					      struct qxl_bo *clips_bo)
 {
@@ -349,7 +350,7 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
 	if (ret)
 		goto out_release_backoff;
 
-	rects = drawable_set_clipping(qdev, drawable, num_clips, clips_bo);
+	rects = drawable_set_clipping(qdev, num_clips, clips_bo);
 	if (!rects)
 		goto out_release_backoff;
 
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* Re: [patch 2/2] qxl: silence uninitialized variable warning
  2016-07-11  8:47 ` Dan Carpenter
  (?)
@ 2016-07-12 14:20   ` Daniel Vetter
  -1 siblings, 0 replies; 6+ messages in thread
From: Daniel Vetter @ 2016-07-12 14:20 UTC (permalink / raw)
  To: Dan Carpenter; +Cc: Dave Airlie, kernel-janitors, linux-kernel, dri-devel

On Mon, Jul 11, 2016 at 11:47:16AM +0300, Dan Carpenter wrote:
> GCC doesn't complain about this but my static checker does.  We're
> passing "drawable" before initializing it.  It's not actually used so
> it's harmless and I just removed it.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Both of your qxl patches applied to drm-misc, thanks.
-Daniel

> 
> diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c
> index 56e1d63..ffe8853 100644
> --- a/drivers/gpu/drm/qxl/qxl_draw.c
> +++ b/drivers/gpu/drm/qxl/qxl_draw.c
> @@ -37,7 +37,6 @@ static int alloc_clips(struct qxl_device *qdev,
>   * the qxl_clip_rects. This is *not* the same as the memory allocated
>   * on the device, it is offset to qxl_clip_rects.chunk.data */
>  static struct qxl_rect *drawable_set_clipping(struct qxl_device *qdev,
> -					      struct qxl_drawable *drawable,
>  					      unsigned num_clips,
>  					      struct qxl_bo *clips_bo)
>  {
> @@ -349,7 +350,7 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
>  	if (ret)
>  		goto out_release_backoff;
>  
> -	rects = drawable_set_clipping(qdev, drawable, num_clips, clips_bo);
> +	rects = drawable_set_clipping(qdev, num_clips, clips_bo);
>  	if (!rects)
>  		goto out_release_backoff;
>  
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [patch 2/2] qxl: silence uninitialized variable warning
@ 2016-07-12 14:20   ` Daniel Vetter
  0 siblings, 0 replies; 6+ messages in thread
From: Daniel Vetter @ 2016-07-12 14:20 UTC (permalink / raw)
  To: Dan Carpenter; +Cc: Dave Airlie, kernel-janitors, linux-kernel, dri-devel

On Mon, Jul 11, 2016 at 11:47:16AM +0300, Dan Carpenter wrote:
> GCC doesn't complain about this but my static checker does.  We're
> passing "drawable" before initializing it.  It's not actually used so
> it's harmless and I just removed it.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Both of your qxl patches applied to drm-misc, thanks.
-Daniel

> 
> diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c
> index 56e1d63..ffe8853 100644
> --- a/drivers/gpu/drm/qxl/qxl_draw.c
> +++ b/drivers/gpu/drm/qxl/qxl_draw.c
> @@ -37,7 +37,6 @@ static int alloc_clips(struct qxl_device *qdev,
>   * the qxl_clip_rects. This is *not* the same as the memory allocated
>   * on the device, it is offset to qxl_clip_rects.chunk.data */
>  static struct qxl_rect *drawable_set_clipping(struct qxl_device *qdev,
> -					      struct qxl_drawable *drawable,
>  					      unsigned num_clips,
>  					      struct qxl_bo *clips_bo)
>  {
> @@ -349,7 +350,7 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
>  	if (ret)
>  		goto out_release_backoff;
>  
> -	rects = drawable_set_clipping(qdev, drawable, num_clips, clips_bo);
> +	rects = drawable_set_clipping(qdev, num_clips, clips_bo);
>  	if (!rects)
>  		goto out_release_backoff;
>  
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [patch 2/2] qxl: silence uninitialized variable warning
@ 2016-07-12 14:20   ` Daniel Vetter
  0 siblings, 0 replies; 6+ messages in thread
From: Daniel Vetter @ 2016-07-12 14:20 UTC (permalink / raw)
  To: Dan Carpenter; +Cc: Dave Airlie, kernel-janitors, linux-kernel, dri-devel

On Mon, Jul 11, 2016 at 11:47:16AM +0300, Dan Carpenter wrote:
> GCC doesn't complain about this but my static checker does.  We're
> passing "drawable" before initializing it.  It's not actually used so
> it's harmless and I just removed it.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Both of your qxl patches applied to drm-misc, thanks.
-Daniel

> 
> diff --git a/drivers/gpu/drm/qxl/qxl_draw.c b/drivers/gpu/drm/qxl/qxl_draw.c
> index 56e1d63..ffe8853 100644
> --- a/drivers/gpu/drm/qxl/qxl_draw.c
> +++ b/drivers/gpu/drm/qxl/qxl_draw.c
> @@ -37,7 +37,6 @@ static int alloc_clips(struct qxl_device *qdev,
>   * the qxl_clip_rects. This is *not* the same as the memory allocated
>   * on the device, it is offset to qxl_clip_rects.chunk.data */
>  static struct qxl_rect *drawable_set_clipping(struct qxl_device *qdev,
> -					      struct qxl_drawable *drawable,
>  					      unsigned num_clips,
>  					      struct qxl_bo *clips_bo)
>  {
> @@ -349,7 +350,7 @@ void qxl_draw_dirty_fb(struct qxl_device *qdev,
>  	if (ret)
>  		goto out_release_backoff;
>  
> -	rects = drawable_set_clipping(qdev, drawable, num_clips, clips_bo);
> +	rects = drawable_set_clipping(qdev, num_clips, clips_bo);
>  	if (!rects)
>  		goto out_release_backoff;
>  
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2016-07-12 14:20 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-07-11  8:47 [patch 2/2] qxl: silence uninitialized variable warning Dan Carpenter
2016-07-11  8:47 ` Dan Carpenter
2016-07-11  8:47 ` Dan Carpenter
2016-07-12 14:20 ` Daniel Vetter
2016-07-12 14:20   ` Daniel Vetter
2016-07-12 14:20   ` Daniel Vetter

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