[PATCH 39/46] [media] davinci: just return 0 instead of using a var

2014-09-03 Thread Mauro Carvalho Chehab 
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab m.che...@samsung.com

diff --git a/drivers/media/platform/davinci/vpfe_capture.c 
b/drivers/media/platform/davinci/vpfe_capture.c
index ed9dd27e3c63..c557eb5ebf6b 100644
--- a/drivers/media/platform/davinci/vpfe_capture.c
+++ b/drivers/media/platform/davinci/vpfe_capture.c
@@ -943,12 +943,11 @@ static int vpfe_g_fmt_vid_cap(struct file *file, void 
*priv,
struct v4l2_format *fmt)
 {
struct vpfe_device *vpfe_dev = video_drvdata(file);
-   int ret = 0;
 
v4l2_dbg(1, debug, vpfe_dev-v4l2_dev, vpfe_g_fmt_vid_cap\n);
/* Fill in the information about format */
*fmt = vpfe_dev-fmt;
-   return ret;
+   return 0;
 }
 
 static int vpfe_enum_fmt_vid_cap(struct file *file, void  *priv,
-- 
1.9.3

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Re: [PATCH 39/46] [media] davinci: just return 0 instead of using a var

2014-09-03 Thread Prabhakar Lad 
On Wed, Sep 3, 2014 at 9:33 PM, Mauro Carvalho Chehab
m.che...@samsung.com wrote:
 Instead of allocating a var to store 0 and just return it,
 change the code to return 0 directly.


Acked-by: Lad, Prabhakar prabhakar.cse...@gmail.com

Regards,
--Prabhakar Lad

 Signed-off-by: Mauro Carvalho Chehab m.che...@samsung.com

 diff --git a/drivers/media/platform/davinci/vpfe_capture.c 
 b/drivers/media/platform/davinci/vpfe_capture.c
 index ed9dd27e3c63..c557eb5ebf6b 100644
 --- a/drivers/media/platform/davinci/vpfe_capture.c
 +++ b/drivers/media/platform/davinci/vpfe_capture.c
 @@ -943,12 +943,11 @@ static int vpfe_g_fmt_vid_cap(struct file *file, void 
 *priv,
 struct v4l2_format *fmt)
  {
 struct vpfe_device *vpfe_dev = video_drvdata(file);
 -   int ret = 0;

 v4l2_dbg(1, debug, vpfe_dev-v4l2_dev, vpfe_g_fmt_vid_cap\n);
 /* Fill in the information about format */
 *fmt = vpfe_dev-fmt;
 -   return ret;
 +   return 0;
  }

  static int vpfe_enum_fmt_vid_cap(struct file *file, void  *priv,
 --
 1.9.3

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