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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2015-04-05 09:06:24 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-01 07:02:16 -0300 |
| commit | 44b0c738c7b6cdd7d1121da87aeea1b226487efb (patch) | |
| tree | dfc2d60bbd900a84636b713d85f829f74d73d6bd /drivers/media/radio/radio-sf16fmr2.c | |
| parent | bfe40b79e9158f45be087a961da0454681e8d9fe (diff) | |
| download | blackbird-op-linux-44b0c738c7b6cdd7d1121da87aeea1b226487efb.tar.gz blackbird-op-linux-44b0c738c7b6cdd7d1121da87aeea1b226487efb.zip | |
[media] radio: fix error return code
Return a negative error code on failure.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
identifier ret; expression e1,e2;
@@
(
if (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/radio/radio-sf16fmr2.c')
0 files changed, 0 insertions, 0 deletions
