crypto: sahara - check return value of sg_nents_for_len

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The sg_nents_for_len() function could fail, this patch add a check for
its return value.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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LABBE Corentin 2015-11-04 21:13:35 +01:00 • committed by Herbert Xu

parent 8e409fe106

commit 6c2b74d477

1 changed files with 12 additions and 0 deletions

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drivers/crypto/sahara.c

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