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author | Peter Senna Tschudin <peter.senna@gmail.com> | 2012-09-17 17:28:28 (GMT) |
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committer | Herbert Xu <herbert@gondor.apana.org.au> | 2012-09-27 05:32:15 (GMT) |
commit | 35c41db8f9ca76d7ca3cdc9003ac5a53292026be (patch) | |
tree | 7d102d0ac1cff7ccc3d401293d586f74255f1a77 /drivers/crypto/caam/ctrl.c | |
parent | b48ae1df54b77daa3dc2382b7fd1d980329087bd (diff) | |
download | linux-fsl-qoriq-35c41db8f9ca76d7ca3cdc9003ac5a53292026be.tar.xz |
crypto: tegra-aes - 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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/caam/ctrl.c')
0 files changed, 0 insertions, 0 deletions