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Commit 5e38d200 authored by Will Thomas's avatar Will Thomas Committed by Herbert Xu
Browse files

crypto: img-hash - Fix set_reqsize call 



Properly allocate enough memory to respect the fallback.

Signed-off-by: default avatarWill Thomas <will.thomas@imgtec.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent fb67740e

drivers/crypto/img-hash.c

+1 −0
Original line number Diff line number Diff line
@@ -686,6 +686,7 @@ static int img_hash_cra_init(struct crypto_tfm *tfm, const char *alg_name) 
	}

	crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),

				 sizeof(struct img_hash_request_ctx) +

				 crypto_ahash_reqsize(ctx->fallback) +

				 IMG_HASH_DMA_THRESHOLD);



	return 0;