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(parent: f051f95) | patch
crypto: caam - check return value of sg_nents_for_len
authorLABBE Corentin <clabbe.montjoie@gmail.com>
Wed, 4 Nov 2015 20:13:38 +0000 (21:13 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 17 Nov 2015 14:00:38 +0000 (22:00 +0800)
commitf9970c2865d300bd0bb4ba006a0283a8ffa51ada
tree35f5e47600be22a103d1f798d893b989c22983cetree | snapshot (tar.gz zip)
parentf051f95eb47bb216ad0a8fbe64b4be179cc5abeccommit | diff
crypto: caam - check return value of sg_nents_for_len

The sg_nents_for_len() function could fail, this patch add a check for
its return value.
We do the same for sg_count since it use sg_nents_for_len().

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/caam/caamhash.c diff | blob | blame | history