[media] drivers/media/platform/davinci/vpfe_capture.c: fix error return code

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Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
 { ... return ret; }
|
ret@p1 = 0
)
... when != ret = e1
    when != &ret
*if(...)
{
  ... when != ret = e2
      when forall
 return ret;
}
// </smpl>

Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Cc: Prabhakar Lad <prabhakar.lad@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

...

This commit is contained in:

Peter Senna Tschudin 2012-09-04 08:05:03 -03:00 • committed by Mauro Carvalho Chehab

parent a84b17e20f

commit 9a888ba273

1 changed files with 8 additions and 7 deletions

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drivers/media/platform/davinci/vpfe_capture.c

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