Commit e18036da authored by Chen Wandun's avatar Chen Wandun Committed by Herbert Xu
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crypto: essiv - remove redundant null pointer check before kfree 



kfree has taken null pointer check into account. so it is safe to
remove the unnecessary check.

Signed-off-by: default avatarChen Wandun <chenwandun@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 57d8154f

crypto/essiv.c

+1 −2
Original line number Diff line number Diff line
@@ -188,7 +188,6 @@ static void essiv_aead_done(struct crypto_async_request *areq, int err) 
	struct aead_request *req = areq->data;

	struct essiv_aead_request_ctx *rctx = aead_request_ctx(req);



	if (rctx->assoc)

	kfree(rctx->assoc);

	aead_request_complete(req, err);

}