diff options
author | Peter Senna Tschudin <peter.senna@gmail.com> | 2012-09-17 19:28:25 +0200 |
---|---|---|
committer | Herbert Xu <herbert@gondor.apana.org.au> | 2012-09-27 13:32:14 +0800 |
commit | 79c09c122f48d2503a6a5a164328c7f9fc8b1a1e (patch) | |
tree | 939233b707a275367e4993bc3cc74f6c72d96adf /drivers/crypto/hifn_795x.c | |
parent | 39ab735835818b12c05b6ae7282630000cd50fe8 (diff) | |
download | linux-79c09c122f48d2503a6a5a164328c7f9fc8b1a1e.tar.bz2 |
crypto: ux500 - fix error return code
Convert a nonnegative error return code to a negative one, as returned
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: Peter Senna Tschudin <peter.senna@gmail.com>
Reviewed-by: Arun Murthy <arunrmurthy83@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hifn_795x.c')
0 files changed, 0 insertions, 0 deletions