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crypto: img-hash - drop redundant return variable

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In img_hash_digest(), remove the redundant return variable 'err' and
return img_hash_handle_queue() directly.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Thorsten Blum 2026-03-28 11:20:46 +01:00 committed by Herbert Xu
parent 3a31b7fda6
commit f2e25a4cf5
1 changed files with 1 additions and 4 deletions
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5
drivers/crypto/img-hash.c
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@ -629,7 +629,6 @@ static int img_hash_digest(struct ahash_request *req)
struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
struct img_hash_ctx *tctx = crypto_ahash_ctx(tfm);
struct img_hash_request_ctx *ctx = ahash_request_ctx(req);
int err;
spin_lock(&img_hash.lock);
if (!tctx->hdev)
@ -666,9 +665,7 @@ static int img_hash_digest(struct ahash_request *req)
ctx->sgfirst = req->src;
ctx->nents = sg_nents(ctx->sg);
err = img_hash_handle_queue(ctx->hdev, req);
return err;
return img_hash_handle_queue(ctx->hdev, req);
}
static int img_hash_cra_init(struct crypto_tfm *tfm, const char *alg_name)