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Platform: vsp1: Clean up file handle in open() error path.

Message ID 1480567818-13363-1-git-send-email-shailendra.v@samsung.com (mailing list archive)
State Accepted
Delegated to: Geert Uytterhoeven
Headers show

Commit Message

shailendra.v@samsung.com Dec. 1, 2016, 4:50 a.m. UTC 
v4l2_fh_init is already done.So call the v4l2_fh_exit in error condition
before returing from the function.

Signed-off-by: Shailendra Verma <shailendra.v@samsung.com>
---
 drivers/media/platform/vsp1/vsp1_video.c |    1 +
 1 file changed, 1 insertion(+)

Comments

Laurent Pinchart Dec. 1, 2016, 10:30 a.m. UTC | #1 
Hi Shailendra,

Thank you for the patch.

On Thursday 01 Dec 2016 10:20:18 Shailendra Verma wrote:
> v4l2_fh_init is already done.So call the v4l2_fh_exit in error condition
> before returing from the function.
> 
> Signed-off-by: Shailendra Verma <shailendra.v@samsung.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

and applied to my tree for v4.11.

> ---
>  drivers/media/platform/vsp1/vsp1_video.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/media/platform/vsp1/vsp1_video.c
> b/drivers/media/platform/vsp1/vsp1_video.c index d351b9c..cc58163 100644
> --- a/drivers/media/platform/vsp1/vsp1_video.c
> +++ b/drivers/media/platform/vsp1/vsp1_video.c
> @@ -1044,6 +1044,7 @@ static int vsp1_video_open(struct file *file)
>  	ret = vsp1_device_get(video->vsp1);
>  	if (ret < 0) {
>  		v4l2_fh_del(vfh);
> +		v4l2_fh_exit(vfh);
>  		kfree(vfh);
>  	}
diff mbox

Patch

diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c
index d351b9c..cc58163 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -1044,6 +1044,7 @@  static int vsp1_video_open(struct file *file)
 	ret = vsp1_device_get(video->vsp1);
 	if (ret < 0) {
 		v4l2_fh_del(vfh);
+		v4l2_fh_exit(vfh);
 		kfree(vfh);
 	}