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(parent: 17f5b19) | patch
crypto: s5p-sss - Remove useless check for non-null request
authorKrzysztof Kozlowski <krzk@kernel.org>
Thu, 1 Mar 2018 20:50:12 +0000 (21:50 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 9 Mar 2018 14:45:46 +0000 (22:45 +0800)
commit0e477c59ba7e1f5d3c3cfea4d4c282c722b47357
tree75f9409e2ab39be5fca8aaa0fbfbb6bbc41f7401tree | snapshot
parent17f5b19952ec9ea5e266d139a9f9360fd5b7c8eecommit | diff
crypto: s5p-sss - Remove useless check for non-null request

ahash_request 'req' argument passed by the caller
s5p_hash_handle_queue() cannot be NULL here because it is obtained from
non-NULL pointer via container_of().

This fixes smatch warning:
    drivers/crypto/s5p-sss.c:1213 s5p_hash_prepare_request() warn: variable dereferenced before check 'req' (see line 1208)

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/s5p-sss.c diff | blob | history
Domain: System / Kernel;