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| author |   Julia Lawall <Julia.Lawall@lip6.fr> | 2015-04-05 14:06:31 +0200 |
|---|---|---|
| committer |   Rob Clark <robdclark@gmail.com> | 2015-05-14 11:28:41 -0400 |
| commit | 6128f1bec447cdaa42b61093e351697dbe1c72ed (patch) | |
| tree | f5d64053b0f53873381542c783461a79ebeb6e63 /net/switchdev/switchdev.c | |
| parent | drm: msm: Fix build when legacy fbdev support isn't set (diff) | |
| download | wireguard-linux-6128f1bec447cdaa42b61093e351697dbe1c72ed.tar.xz wireguard-linux-6128f1bec447cdaa42b61093e351697dbe1c72ed.zip | |
drm/msm/dp: 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>
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions