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[05/10] crypto: caam - rewrite some generic inline append cmds

Message ID 1479822252-23833-6-git-send-email-horia.geanta@nxp.com (mailing list archive)
State Accepted
Delegated to: Herbert Xu
Headers show

Commit Message

Horia Geanta Nov. 22, 2016, 1:44 p.m. UTC 
A few descriptor commands are generated using generic
inline append "append_cmd" function.
Rewrite them using specific inline append functions.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
---
 drivers/crypto/caam/caamalg.c  | 20 ++++++++++----------
 drivers/crypto/caam/caamhash.c |  8 ++++----
 2 files changed, 14 insertions(+), 14 deletions(-)
diff mbox

Patch

diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index 5f332df1a8e6..9cb95f5b2eb3 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -1853,9 +1853,9 @@  static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 			  ctx->cdata.keylen, CLASS_1 | KEY_DEST_CLASS_REG);
 
 	/* Load sector size with index 40 bytes (0x28) */
-	append_cmd(desc, CMD_LOAD | IMMEDIATE | LDST_SRCDST_BYTE_CONTEXT |
-		   LDST_CLASS_1_CCB | (0x28 << LDST_OFFSET_SHIFT) | 8);
-	append_data(desc, (void *)&sector_size, 8);
+	append_load_as_imm(desc, (void *)&sector_size, 8, LDST_CLASS_1_CCB |
+			   LDST_SRCDST_BYTE_CONTEXT |
+			   (0x28 << LDST_OFFSET_SHIFT));
 
 	set_jump_tgt_here(desc, key_jump_cmd);
 
@@ -1864,8 +1864,8 @@  static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 	 * Upper 8B of IV - will be used as sector index
 	 * Lower 8B of IV - will be discarded
 	 */
-	append_cmd(desc, CMD_SEQ_LOAD | LDST_SRCDST_BYTE_CONTEXT |
-		   LDST_CLASS_1_CCB | (0x20 << LDST_OFFSET_SHIFT) | 8);
+	append_seq_load(desc, 8, LDST_SRCDST_BYTE_CONTEXT | LDST_CLASS_1_CCB |
+			(0x20 << LDST_OFFSET_SHIFT));
 	append_seq_fifo_load(desc, 8, FIFOLD_CLASS_SKIP);
 
 	/* Load operation */
@@ -1900,9 +1900,9 @@  static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 			  ctx->cdata.keylen, CLASS_1 | KEY_DEST_CLASS_REG);
 
 	/* Load sector size with index 40 bytes (0x28) */
-	append_cmd(desc, CMD_LOAD | IMMEDIATE | LDST_SRCDST_BYTE_CONTEXT |
-		   LDST_CLASS_1_CCB | (0x28 << LDST_OFFSET_SHIFT) | 8);
-	append_data(desc, (void *)&sector_size, 8);
+	append_load_as_imm(desc, (void *)&sector_size, 8, LDST_CLASS_1_CCB |
+			   LDST_SRCDST_BYTE_CONTEXT |
+			   (0x28 << LDST_OFFSET_SHIFT));
 
 	set_jump_tgt_here(desc, key_jump_cmd);
 
@@ -1911,8 +1911,8 @@  static int xts_ablkcipher_setkey(struct crypto_ablkcipher *ablkcipher,
 	 * Upper 8B of IV - will be used as sector index
 	 * Lower 8B of IV - will be discarded
 	 */
-	append_cmd(desc, CMD_SEQ_LOAD | LDST_SRCDST_BYTE_CONTEXT |
-		   LDST_CLASS_1_CCB | (0x20 << LDST_OFFSET_SHIFT) | 8);
+	append_seq_load(desc, 8, LDST_SRCDST_BYTE_CONTEXT | LDST_CLASS_1_CCB |
+			(0x20 << LDST_OFFSET_SHIFT));
 	append_seq_fifo_load(desc, 8, FIFOLD_CLASS_SKIP);
 
 	/* Load operation */
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index 8e4530d68208..d3f0ae16a73b 100644
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -272,8 +272,8 @@  static inline void ahash_ctx_data_to_out(u32 *desc, u32 op, u32 state,
 	init_sh_desc_key_ahash(desc, ctx);
 
 	/* Import context from software */
-	append_cmd(desc, CMD_SEQ_LOAD | LDST_SRCDST_BYTE_CONTEXT |
-		   LDST_CLASS_2_CCB | ctx->ctx_len);
+	append_seq_load(desc, ctx->ctx_len, LDST_CLASS_2_CCB |
+			LDST_SRCDST_BYTE_CONTEXT);
 
 	/* Class 2 operation */
 	append_operation(desc, op | state | OP_ALG_ENCRYPT);
@@ -316,8 +316,8 @@  static int ahash_set_sh_desc(struct crypto_ahash *ahash)
 	init_sh_desc(desc, HDR_SHARE_SERIAL);
 
 	/* Import context from software */
-	append_cmd(desc, CMD_SEQ_LOAD | LDST_SRCDST_BYTE_CONTEXT |
-		   LDST_CLASS_2_CCB | ctx->ctx_len);
+	append_seq_load(desc, ctx->ctx_len, LDST_CLASS_2_CCB |
+			LDST_SRCDST_BYTE_CONTEXT);
 
 	/* Class 2 operation */
 	append_operation(desc, ctx->adata.algtype | OP_ALG_AS_UPDATE |