diff options
| -rw-r--r-- | drivers/crypto/caam/caamalg.c | 12 | ||||
| -rw-r--r-- | drivers/crypto/caam/caamhash.c | 25 |
2 files changed, 18 insertions, 19 deletions
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c index 0f117d0..023a5d8 100644 --- a/drivers/crypto/caam/caamalg.c +++ b/drivers/crypto/caam/caamalg.c @@ -3070,8 +3070,8 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req, sec4_sg_bytes = sec4_sg_len * sizeof(struct sec4_sg_entry); /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct aead_edesc) + desc_bytes + - sec4_sg_bytes, GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + desc_bytes + sec4_sg_bytes, + GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return ERR_PTR(-ENOMEM); @@ -3310,8 +3310,8 @@ static struct aead_edesc *aead_giv_edesc_alloc(struct aead_givcrypt_request sec4_sg_bytes = sec4_sg_len * sizeof(struct sec4_sg_entry); /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct aead_edesc) + desc_bytes + - sec4_sg_bytes, GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + desc_bytes + sec4_sg_bytes, + GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return ERR_PTR(-ENOMEM); @@ -3581,8 +3581,8 @@ static struct ablkcipher_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request sizeof(struct sec4_sg_entry); /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct ablkcipher_edesc) + desc_bytes + - sec4_sg_bytes, GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + desc_bytes + sec4_sg_bytes, + GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return ERR_PTR(-ENOMEM); diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c index 9a3c8dd..fb913c3 100644 --- a/drivers/crypto/caam/caamhash.c +++ b/drivers/crypto/caam/caamhash.c @@ -807,7 +807,7 @@ static int ahash_update_ctx(struct ahash_request *req) * allocate space for base edesc and hw desc commands, * link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + DESC_JOB_IO_LEN + + edesc = kzalloc(sizeof(*edesc) + DESC_JOB_IO_LEN + sec4_sg_bytes, GFP_DMA | flags); if (!edesc) { dev_err(jrdev, @@ -919,8 +919,8 @@ static int ahash_final_ctx(struct ahash_request *req) sec4_sg_bytes = sec4_sg_src_index * sizeof(struct sec4_sg_entry); /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + DESC_JOB_IO_LEN + - sec4_sg_bytes, GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + DESC_JOB_IO_LEN + sec4_sg_bytes, + GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return -ENOMEM; @@ -1006,8 +1006,8 @@ static int ahash_finup_ctx(struct ahash_request *req) sizeof(struct sec4_sg_entry); /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + DESC_JOB_IO_LEN + - sec4_sg_bytes, GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + DESC_JOB_IO_LEN + sec4_sg_bytes, + GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return -ENOMEM; @@ -1092,8 +1092,8 @@ static int ahash_digest(struct ahash_request *req) sec4_sg_bytes = src_nents * sizeof(struct sec4_sg_entry); /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + sec4_sg_bytes + - DESC_JOB_IO_LEN, GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + sec4_sg_bytes + DESC_JOB_IO_LEN, + GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return -ENOMEM; @@ -1166,8 +1166,7 @@ static int ahash_final_no_ctx(struct ahash_request *req) int sh_len; /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + DESC_JOB_IO_LEN, - GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + DESC_JOB_IO_LEN, GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return -ENOMEM; @@ -1246,7 +1245,7 @@ static int ahash_update_no_ctx(struct ahash_request *req) * allocate space for base edesc and hw desc commands, * link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + DESC_JOB_IO_LEN + + edesc = kzalloc(sizeof(*edesc) + DESC_JOB_IO_LEN + sec4_sg_bytes, GFP_DMA | flags); if (!edesc) { dev_err(jrdev, @@ -1354,8 +1353,8 @@ static int ahash_finup_no_ctx(struct ahash_request *req) sizeof(struct sec4_sg_entry); /* allocate space for base edesc and hw desc commands, link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + DESC_JOB_IO_LEN + - sec4_sg_bytes, GFP_DMA | flags); + edesc = kzalloc(sizeof(*edesc) + DESC_JOB_IO_LEN + sec4_sg_bytes, + GFP_DMA | flags); if (!edesc) { dev_err(jrdev, "could not allocate extended descriptor\n"); return -ENOMEM; @@ -1449,7 +1448,7 @@ static int ahash_update_first(struct ahash_request *req) * allocate space for base edesc and hw desc commands, * link tables */ - edesc = kmalloc(sizeof(struct ahash_edesc) + DESC_JOB_IO_LEN + + edesc = kzalloc(sizeof(*edesc) + DESC_JOB_IO_LEN + sec4_sg_bytes, GFP_DMA | flags); if (!edesc) { dev_err(jrdev, |