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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2014-11-22 17:39:17 +0300 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2014-11-23 22:29:44 +0300 |
commit | 73112f9b08ddb32c5cdaccda61bd88dfe9baf8b2 (patch) | |
tree | b1cb5a0b72c812f0096c4164d41ddf290bd3555c /net/ipv4/ip_vti.c | |
parent | 17a402a0075c7848d940eb846f8db1da6a832c5d (diff) | |
download | linux-73112f9b08ddb32c5cdaccda61bd88dfe9baf8b2.tar.xz |
solos-pci: 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: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_vti.c')
0 files changed, 0 insertions, 0 deletions