125 		struct ccp_aes_op aes;  member
268 		| (op->u.aes.type << REQ1_AES_TYPE_SHIFT)  in ccp_perform_aes()
269 		| (op->u.aes.mode << REQ1_AES_MODE_SHIFT)  in ccp_perform_aes()
270 		| (op->u.aes.action << REQ1_AES_ACTION_SHIFT)  in ccp_perform_aes()
281 	if (op->u.aes.mode == CCP_AES_MODE_CFB)  in ccp_perform_aes()
886 	struct ccp_aes_engine *aes = &cmd->u.aes;  in ccp_run_aes_cmac_cmd()  local
893 	if (!((aes->key_len == AES_KEYSIZE_128) ||  in ccp_run_aes_cmac_cmd()
894 	      (aes->key_len == AES_KEYSIZE_192) ||  in ccp_run_aes_cmac_cmd()
895 	      (aes->key_len == AES_KEYSIZE_256)))  in ccp_run_aes_cmac_cmd()
898 	if (aes->src_len & (AES_BLOCK_SIZE - 1))  in ccp_run_aes_cmac_cmd()
901 	if (aes->iv_len != AES_BLOCK_SIZE)  in ccp_run_aes_cmac_cmd()
904 	if (!aes->key || !aes->iv || !aes->src)  in ccp_run_aes_cmac_cmd()
907 	if (aes->cmac_final) {  in ccp_run_aes_cmac_cmd()
908 		if (aes->cmac_key_len != AES_BLOCK_SIZE)  in ccp_run_aes_cmac_cmd()
911 		if (!aes->cmac_key)  in ccp_run_aes_cmac_cmd()
925 	op.u.aes.type = aes->type;  in ccp_run_aes_cmac_cmd()
926 	op.u.aes.mode = aes->mode;  in ccp_run_aes_cmac_cmd()
927 	op.u.aes.action = aes->action;  in ccp_run_aes_cmac_cmd()
940 	dm_offset = CCP_KSB_BYTES - aes->key_len;  in ccp_run_aes_cmac_cmd()
941 	ccp_set_dm_area(&key, dm_offset, aes->key, 0, aes->key_len);  in ccp_run_aes_cmac_cmd()
960 	ccp_set_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmac_cmd()
969 	ret = ccp_init_data(&src, cmd_q, aes->src, aes->src_len,  in ccp_run_aes_cmac_cmd()
976 		if (aes->cmac_final && !src.sg_wa.bytes_left) {  in ccp_run_aes_cmac_cmd()
988 			ccp_set_dm_area(&ctx, 0, aes->cmac_key, 0,  in ccp_run_aes_cmac_cmd()
989 					aes->cmac_key_len);  in ccp_run_aes_cmac_cmd()
1019 	ccp_get_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmac_cmd()
1035 	struct ccp_aes_engine *aes = &cmd->u.aes;  in ccp_run_aes_cmd()  local
1043 	if (aes->mode == CCP_AES_MODE_CMAC)  in ccp_run_aes_cmd()
1046 	if (!((aes->key_len == AES_KEYSIZE_128) ||  in ccp_run_aes_cmd()
1047 	      (aes->key_len == AES_KEYSIZE_192) ||  in ccp_run_aes_cmd()
1048 	      (aes->key_len == AES_KEYSIZE_256)))  in ccp_run_aes_cmd()
1051 	if (((aes->mode == CCP_AES_MODE_ECB) ||  in ccp_run_aes_cmd()
1052 	     (aes->mode == CCP_AES_MODE_CBC) ||  in ccp_run_aes_cmd()
1053 	     (aes->mode == CCP_AES_MODE_CFB)) &&  in ccp_run_aes_cmd()
1054 	    (aes->src_len & (AES_BLOCK_SIZE - 1)))  in ccp_run_aes_cmd()
1057 	if (!aes->key || !aes->src || !aes->dst)  in ccp_run_aes_cmd()
1060 	if (aes->mode != CCP_AES_MODE_ECB) {  in ccp_run_aes_cmd()
1061 		if (aes->iv_len != AES_BLOCK_SIZE)  in ccp_run_aes_cmd()
1064 		if (!aes->iv)  in ccp_run_aes_cmd()
1077 	op.init = (aes->mode == CCP_AES_MODE_ECB) ? 0 : 1;  in ccp_run_aes_cmd()
1078 	op.u.aes.type = aes->type;  in ccp_run_aes_cmd()
1079 	op.u.aes.mode = aes->mode;  in ccp_run_aes_cmd()
1080 	op.u.aes.action = aes->action;  in ccp_run_aes_cmd()
1093 	dm_offset = CCP_KSB_BYTES - aes->key_len;  in ccp_run_aes_cmd()
1094 	ccp_set_dm_area(&key, dm_offset, aes->key, 0, aes->key_len);  in ccp_run_aes_cmd()
1112 	if (aes->mode != CCP_AES_MODE_ECB) {  in ccp_run_aes_cmd()
1115 		ccp_set_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmd()
1128 	if (sg_virt(aes->src) == sg_virt(aes->dst))  in ccp_run_aes_cmd()
1131 	ret = ccp_init_data(&src, cmd_q, aes->src, aes->src_len,  in ccp_run_aes_cmd()
1140 		ret = ccp_init_data(&dst, cmd_q, aes->dst, aes->src_len,  in ccp_run_aes_cmd()
1156 			if (aes->mode == CCP_AES_MODE_ECB)  in ccp_run_aes_cmd()
1169 	if (aes->mode != CCP_AES_MODE_ECB) {  in ccp_run_aes_cmd()
1182 		ccp_get_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmd()