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[media] davinci: just return 0 instead of using a var

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Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Acked-by: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-09-03 15:39:46 -03:00
parent 5b0eb8271d
commit b80cefb415
1 changed files with 1 additions and 2 deletions
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3
drivers/media/platform/davinci/vpfe_capture.c
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@ -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,