crypto: drivers - set the flag CRYPTO_ALG_ALLOCATES_MEMORY

Set the flag CRYPTO_ALG_ALLOCATES_MEMORY in the crypto drivers that
allocate memory.

drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c: sun8i_ce_cipher
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c: sun8i_ss_cipher
drivers/crypto/amlogic/amlogic-gxl-core.c: meson_cipher
drivers/crypto/axis/artpec6_crypto.c: artpec6_crypto_common_init
drivers/crypto/bcm/cipher.c: spu_skcipher_rx_sg_create
drivers/crypto/caam/caamalg.c: aead_edesc_alloc
drivers/crypto/caam/caamalg_qi.c: aead_edesc_alloc
drivers/crypto/caam/caamalg_qi2.c: aead_edesc_alloc
drivers/crypto/caam/caamhash.c: hash_digest_key
drivers/crypto/cavium/cpt/cptvf_algs.c: process_request
drivers/crypto/cavium/nitrox/nitrox_aead.c: nitrox_process_se_request
drivers/crypto/cavium/nitrox/nitrox_skcipher.c: nitrox_process_se_request
drivers/crypto/ccp/ccp-crypto-aes-cmac.c: ccp_do_cmac_update
drivers/crypto/ccp/ccp-crypto-aes-galois.c: ccp_crypto_enqueue_request
drivers/crypto/ccp/ccp-crypto-aes-xts.c: ccp_crypto_enqueue_request
drivers/crypto/ccp/ccp-crypto-aes.c: ccp_crypto_enqueue_request
drivers/crypto/ccp/ccp-crypto-des3.c: ccp_crypto_enqueue_request
drivers/crypto/ccp/ccp-crypto-sha.c: ccp_crypto_enqueue_request
drivers/crypto/chelsio/chcr_algo.c: create_cipher_wr
drivers/crypto/hisilicon/sec/sec_algs.c: sec_alloc_and_fill_hw_sgl
drivers/crypto/hisilicon/sec2/sec_crypto.c: sec_alloc_req_id
drivers/crypto/inside-secure/safexcel_cipher.c: safexcel_queue_req
drivers/crypto/inside-secure/safexcel_hash.c: safexcel_ahash_enqueue
drivers/crypto/ixp4xx_crypto.c: ablk_perform
drivers/crypto/marvell/cesa/cipher.c: mv_cesa_skcipher_dma_req_init
drivers/crypto/marvell/cesa/hash.c: mv_cesa_ahash_dma_req_init
drivers/crypto/marvell/octeontx/otx_cptvf_algs.c: create_ctx_hdr
drivers/crypto/n2_core.c: n2_compute_chunks
drivers/crypto/picoxcell_crypto.c: spacc_sg_to_ddt
drivers/crypto/qat/qat_common/qat_algs.c: qat_alg_skcipher_encrypt
drivers/crypto/qce/skcipher.c: qce_skcipher_async_req_handle
drivers/crypto/talitos.c : talitos_edesc_alloc
drivers/crypto/virtio/virtio_crypto_algs.c: __virtio_crypto_skcipher_do_req
drivers/crypto/xilinx/zynqmp-aes-gcm.c: zynqmp_aes_aead_cipher

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
[EB: avoid overly-long lines]
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2 files changed, 18 insertions, 6 deletions

diff --git a/drivers/crypto/marvell/cesa/cipher.c b/drivers/crypto/marvell/cesa/cipher.c
index f133c2ccb5ae..45b4d7a29833 100644
--- a/drivers/crypto/marvell/cesa/cipher.c
+++ b/drivers/crypto/marvell/cesa/cipher.c
@@ -508,7 +508,8 @@ struct skcipher_alg mv_cesa_ecb_des_alg = {
 		.cra_name = "ecb(des)",
 		.cra_driver_name = "mv-ecb-des",
 		.cra_priority = 300,
-		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
+		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC |
+			     CRYPTO_ALG_ALLOCATES_MEMORY,
 		.cra_blocksize = DES_BLOCK_SIZE,
 		.cra_ctxsize = sizeof(struct mv_cesa_des_ctx),
 		.cra_alignmask = 0,
@@ -558,7 +559,8 @@ struct skcipher_alg mv_cesa_cbc_des_alg = {
 		.cra_name = "cbc(des)",
 		.cra_driver_name = "mv-cbc-des",
 		.cra_priority = 300,
-		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
+		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC |
+			     CRYPTO_ALG_ALLOCATES_MEMORY,
 		.cra_blocksize = DES_BLOCK_SIZE,
 		.cra_ctxsize = sizeof(struct mv_cesa_des_ctx),
 		.cra_alignmask = 0,
@@ -616,7 +618,8 @@ struct skcipher_alg mv_cesa_ecb_des3_ede_alg = {
 		.cra_name = "ecb(des3_ede)",
 		.cra_driver_name = "mv-ecb-des3-ede",
 		.cra_priority = 300,
-		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
+		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC |
+			     CRYPTO_ALG_ALLOCATES_MEMORY,
 		.cra_blocksize = DES3_EDE_BLOCK_SIZE,
 		.cra_ctxsize = sizeof(struct mv_cesa_des3_ctx),
 		.cra_alignmask = 0,
@@ -669,7 +672,8 @@ struct skcipher_alg mv_cesa_cbc_des3_ede_alg = {
 		.cra_name = "cbc(des3_ede)",
 		.cra_driver_name = "mv-cbc-des3-ede",
 		.cra_priority = 300,
-		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
+		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC |
+			     CRYPTO_ALG_ALLOCATES_MEMORY,
 		.cra_blocksize = DES3_EDE_BLOCK_SIZE,
 		.cra_ctxsize = sizeof(struct mv_cesa_des3_ctx),
 		.cra_alignmask = 0,
@@ -741,7 +745,8 @@ struct skcipher_alg mv_cesa_ecb_aes_alg = {
 		.cra_name = "ecb(aes)",
 		.cra_driver_name = "mv-ecb-aes",
 		.cra_priority = 300,
-		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
+		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC |
+			     CRYPTO_ALG_ALLOCATES_MEMORY,
 		.cra_blocksize = AES_BLOCK_SIZE,
 		.cra_ctxsize = sizeof(struct mv_cesa_aes_ctx),
 		.cra_alignmask = 0,
@@ -790,7 +795,8 @@ struct skcipher_alg mv_cesa_cbc_aes_alg = {
 		.cra_name = "cbc(aes)",
 		.cra_driver_name = "mv-cbc-aes",
 		.cra_priority = 300,
-		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
+		.cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC |
+			     CRYPTO_ALG_ALLOCATES_MEMORY,
 		.cra_blocksize = AES_BLOCK_SIZE,
 		.cra_ctxsize = sizeof(struct mv_cesa_aes_ctx),
 		.cra_alignmask = 0,
diff --git a/drivers/crypto/marvell/cesa/hash.c b/drivers/crypto/marvell/cesa/hash.c
index b971284332b6..bd0bd9ffd6e9 100644
--- a/drivers/crypto/marvell/cesa/hash.c
+++ b/drivers/crypto/marvell/cesa/hash.c
@@ -921,6 +921,7 @@ struct ahash_alg mv_md5_alg = {
 			.cra_driver_name = "mv-md5",
 			.cra_priority = 300,
 			.cra_flags = CRYPTO_ALG_ASYNC |
+				     CRYPTO_ALG_ALLOCATES_MEMORY |
 				     CRYPTO_ALG_KERN_DRIVER_ONLY,
 			.cra_blocksize = MD5_HMAC_BLOCK_SIZE,
 			.cra_ctxsize = sizeof(struct mv_cesa_hash_ctx),
@@ -991,6 +992,7 @@ struct ahash_alg mv_sha1_alg = {
 			.cra_driver_name = "mv-sha1",
 			.cra_priority = 300,
 			.cra_flags = CRYPTO_ALG_ASYNC |
+				     CRYPTO_ALG_ALLOCATES_MEMORY |
 				     CRYPTO_ALG_KERN_DRIVER_ONLY,
 			.cra_blocksize = SHA1_BLOCK_SIZE,
 			.cra_ctxsize = sizeof(struct mv_cesa_hash_ctx),
@@ -1064,6 +1066,7 @@ struct ahash_alg mv_sha256_alg = {
 			.cra_driver_name = "mv-sha256",
 			.cra_priority = 300,
 			.cra_flags = CRYPTO_ALG_ASYNC |
+				     CRYPTO_ALG_ALLOCATES_MEMORY |
 				     CRYPTO_ALG_KERN_DRIVER_ONLY,
 			.cra_blocksize = SHA256_BLOCK_SIZE,
 			.cra_ctxsize = sizeof(struct mv_cesa_hash_ctx),
@@ -1298,6 +1301,7 @@ struct ahash_alg mv_ahmac_md5_alg = {
 			.cra_driver_name = "mv-hmac-md5",
 			.cra_priority = 300,
 			.cra_flags = CRYPTO_ALG_ASYNC |
+				     CRYPTO_ALG_ALLOCATES_MEMORY |
 				     CRYPTO_ALG_KERN_DRIVER_ONLY,
 			.cra_blocksize = MD5_HMAC_BLOCK_SIZE,
 			.cra_ctxsize = sizeof(struct mv_cesa_hmac_ctx),
@@ -1368,6 +1372,7 @@ struct ahash_alg mv_ahmac_sha1_alg = {
 			.cra_driver_name = "mv-hmac-sha1",
 			.cra_priority = 300,
 			.cra_flags = CRYPTO_ALG_ASYNC |
+				     CRYPTO_ALG_ALLOCATES_MEMORY |
 				     CRYPTO_ALG_KERN_DRIVER_ONLY,
 			.cra_blocksize = SHA1_BLOCK_SIZE,
 			.cra_ctxsize = sizeof(struct mv_cesa_hmac_ctx),
@@ -1438,6 +1443,7 @@ struct ahash_alg mv_ahmac_sha256_alg = {
 			.cra_driver_name = "mv-hmac-sha256",
 			.cra_priority = 300,
 			.cra_flags = CRYPTO_ALG_ASYNC |
+				     CRYPTO_ALG_ALLOCATES_MEMORY |
 				     CRYPTO_ALG_KERN_DRIVER_ONLY,
 			.cra_blocksize = SHA256_BLOCK_SIZE,
 			.cra_ctxsize = sizeof(struct mv_cesa_hmac_ctx),