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(parent: 4fa9948) | patch
crypto: picoxcell - check return value of sg_nents_for_len
authorLABBE Corentin <clabbe.montjoie@gmail.com>
Wed, 4 Nov 2015 20:13:37 +0000 (21:13 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 17 Nov 2015 14:00:37 +0000 (22:00 +0800)
commitf051f95eb47bb216ad0a8fbe64b4be179cc5abec
tree4cf479b4bce86933f752df2c98f30253065ae983tree | snapshot
parent4fa9948ca5bf308fabd5c9b584bf710f5d393859commit | diff
crypto: picoxcell - 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.
In the same time, we remove sg_count() as it is used as an alias of
sg_nents_for_len.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/picoxcell_crypto.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git