[PATCH] crypto: caam/hash - fix asynchronous hash

From: Gaurav Jain
Date: Tue Jan 16 2024 - 04:47:06 EST


ahash_alg->setkey is updated to ahash_nosetkey in ahash.c
so updating the handling of setkey in caam driver.

Fixes: 2f1f34c1bf7b ("crypto: ahash - optimize performance when wrapping shash")
Signed-off-by: Gaurav Jain <gaurav.jain@xxxxxxx>
---
drivers/crypto/caam/caamalg_qi2.c | 4 ++--
drivers/crypto/caam/caamhash.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/crypto/caam/caamalg_qi2.c b/drivers/crypto/caam/caamalg_qi2.c
index a148ff1f0872..93a400e286b4 100644
--- a/drivers/crypto/caam/caamalg_qi2.c
+++ b/drivers/crypto/caam/caamalg_qi2.c
@@ -4571,7 +4571,7 @@ static int caam_hash_cra_init(struct crypto_tfm *tfm)

ctx->dev = caam_hash->dev;

- if (alg->setkey) {
+ if (crypto_hash_alg_has_setkey(halg)) {
ctx->adata.key_dma = dma_map_single_attrs(ctx->dev, ctx->key,
ARRAY_SIZE(ctx->key),
DMA_TO_DEVICE,
@@ -4611,7 +4611,7 @@ static int caam_hash_cra_init(struct crypto_tfm *tfm)
* For keyed hash algorithms shared descriptors
* will be created later in setkey() callback
*/
- return alg->setkey ? 0 : ahash_set_sh_desc(ahash);
+ return crypto_hash_alg_has_setkey(halg) ? 0 : ahash_set_sh_desc(ahash);
}

static void caam_hash_cra_exit(struct crypto_tfm *tfm)
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index 290c8500c247..4d50356b593c 100644
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -1804,7 +1804,7 @@ static int caam_hash_cra_init(struct crypto_tfm *tfm)
} else {
if (priv->era >= 6) {
ctx->dir = DMA_BIDIRECTIONAL;
- ctx->key_dir = alg->setkey ? DMA_TO_DEVICE : DMA_NONE;
+ ctx->key_dir = crypto_hash_alg_has_setkey(halg) ? DMA_TO_DEVICE : DMA_NONE;
} else {
ctx->dir = DMA_TO_DEVICE;
ctx->key_dir = DMA_NONE;
@@ -1862,7 +1862,7 @@ static int caam_hash_cra_init(struct crypto_tfm *tfm)
* For keyed hash algorithms shared descriptors
* will be created later in setkey() callback
*/
- return alg->setkey ? 0 : ahash_set_sh_desc(ahash);
+ return crypto_hash_alg_has_setkey(halg) ? 0 : ahash_set_sh_desc(ahash);
}

static void caam_hash_cra_exit(struct crypto_tfm *tfm)
--
2.25.1