[PATCH] [media] bdisp: remove unused var

[PATCH] [media] bdisp: remove unused var

[Mauro Carvalho Chehab]

Fix the following warning:

drivers/media/platform/sti/bdisp/bdisp-v4l2.c: In function 'bdisp_register_device':
drivers/media/platform/sti/bdisp/bdisp-v4l2.c:1024:26: warning: variable 'pdev' set but not used [-Wunused-but-set-variable]
  struct platform_device *pdev;

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---
 drivers/media/platform/sti/bdisp/bdisp-v4l2.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
index 9a8405cd5216..9e782ebe18da 100644
--- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
+++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
@@ -1021,14 +1021,11 @@ static const struct v4l2_ioctl_ops bdisp_ioctl_ops = {
 
 static int bdisp_register_device(struct bdisp_dev *bdisp)
 {
-	struct platform_device *pdev;
 	int ret;
 
 	if (!bdisp)
 		return -ENODEV;
 
-	pdev = bdisp->pdev;
-
 	bdisp->vdev.fops        = &bdisp_fops;
 	bdisp->vdev.ioctl_ops   = &bdisp_ioctl_ops;
 	bdisp->vdev.release     = video_device_release_empty;
-- 
2.4.2

RE: [PATCH] [media] bdisp: remove unused var

[Fabien DESSENNE]

Acked-by: Fabien Dessenne <fabien.dessenne@st.com>

> -----Original Message-----
> From: linux-media-owner@vger.kernel.org [mailto:linux-media-
> owner@vger.kernel.org] On Behalf Of Mauro Carvalho Chehab
> Sent: mercredi 10 juin 2015 17:35
> To: Linux Media Mailing List
> Cc: Mauro Carvalho Chehab; Mauro Carvalho Chehab
> Subject: [PATCH] [media] bdisp: remove unused var
> 
> Fix the following warning:
> 
> drivers/media/platform/sti/bdisp/bdisp-v4l2.c: In function
> 'bdisp_register_device':
> drivers/media/platform/sti/bdisp/bdisp-v4l2.c:1024:26: warning: variable
> 'pdev' set but not used [-Wunused-but-set-variable]
>   struct platform_device *pdev;
> 
> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
> ---
>  drivers/media/platform/sti/bdisp/bdisp-v4l2.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
> b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
> index 9a8405cd5216..9e782ebe18da 100644
> --- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
> +++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
> @@ -1021,14 +1021,11 @@ static const struct v4l2_ioctl_ops bdisp_ioctl_ops
> = {
> 
>  static int bdisp_register_device(struct bdisp_dev *bdisp)  {
> -	struct platform_device *pdev;
>  	int ret;
> 
>  	if (!bdisp)
>  		return -ENODEV;
> 
> -	pdev = bdisp->pdev;
> -
>  	bdisp->vdev.fops        = &bdisp_fops;
>  	bdisp->vdev.ioctl_ops   = &bdisp_ioctl_ops;
>  	bdisp->vdev.release     = video_device_release_empty;
> --
> 2.4.2
> 
> --
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