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| author | Julia Lawall <julia@diku.dk> | 2010-08-16 13:25:39 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-21 01:04:48 -0200 |
| commit | 46a7a3cc9fe11f7a8d58fee6e7d5849298bc0212 (patch) | |
| tree | a14a62a117249f940ccb1949d4cb620ec9a98dfb /drivers/media/video/s2255drv.c | |
| parent | 473d80247332b818caf6d25ed3eaaa10d3dfcfb7 (diff) | |
| download | blackbird-op-linux-46a7a3cc9fe11f7a8d58fee6e7d5849298bc0212.tar.gz blackbird-op-linux-46a7a3cc9fe11f7a8d58fee6e7d5849298bc0212.zip | |
V4L/DVB: drivers/media/video/zoran: Use available error codes
Error codes are stored in res, but the return value is always 0. Return
res instead.
The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@r@
local idexpression x;
constant C;
@@
if (...) { ...
x = -C
... when != x
(
return <+...x...+>;
|
return NULL;
|
return;
|
* return ...;
)
}
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/s2255drv.c')
0 files changed, 0 insertions, 0 deletions
