crypto: caam - fix mem leak in ahash_setkey

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In case hash key is bigger than algorithm block size, it is hashed.
In this case, memory is allocated to keep this hash in hashed_key.
hashed_key has to be freed on the key_dma dma mapping error path.

Signed-off-by: Horia Geanta <horia.geanta@freescale.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Horia Geanta 2014-04-18 13:01:41 +03:00 • committed by Herbert Xu

parent f51f593b3e

commit 3d67be2761

1 changed files with 3 additions and 1 deletions

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drivers/crypto/caam/caamhash.c

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