Searched hist:c86b93628e5649fd7bb0574b570a51b2b02d586c (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/sound/ppc/ |
| H A D | snd_ps3.c | diff c86b93628e5649fd7bb0574b570a51b2b02d586c Sun Aug 19 02:02:59 CDT 2012 Julia Lawall <Julia.Lawall@lip6.fr> ALSA: sound/ppc/snd_ps3.c: fix error return code
Initialize ret before returning on failure, as done 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: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|