126 		struct ccp_aes_op aes;  member
269 		| (op->u.aes.type << REQ1_AES_TYPE_SHIFT)  in ccp_perform_aes()
270 		| (op->u.aes.mode << REQ1_AES_MODE_SHIFT)  in ccp_perform_aes()
271 		| (op->u.aes.action << REQ1_AES_ACTION_SHIFT)  in ccp_perform_aes()
282 	if (op->u.aes.mode == CCP_AES_MODE_CFB)  in ccp_perform_aes()
882 	struct ccp_aes_engine *aes = &cmd->u.aes;  in ccp_run_aes_cmac_cmd()  local
889 	if (!((aes->key_len == AES_KEYSIZE_128) ||  in ccp_run_aes_cmac_cmd()
890 	      (aes->key_len == AES_KEYSIZE_192) ||  in ccp_run_aes_cmac_cmd()
891 	      (aes->key_len == AES_KEYSIZE_256)))  in ccp_run_aes_cmac_cmd()
894 	if (aes->src_len & (AES_BLOCK_SIZE - 1))  in ccp_run_aes_cmac_cmd()
897 	if (aes->iv_len != AES_BLOCK_SIZE)  in ccp_run_aes_cmac_cmd()
900 	if (!aes->key || !aes->iv || !aes->src)  in ccp_run_aes_cmac_cmd()
903 	if (aes->cmac_final) {  in ccp_run_aes_cmac_cmd()
904 		if (aes->cmac_key_len != AES_BLOCK_SIZE)  in ccp_run_aes_cmac_cmd()
907 		if (!aes->cmac_key)  in ccp_run_aes_cmac_cmd()
921 	op.u.aes.type = aes->type;  in ccp_run_aes_cmac_cmd()
922 	op.u.aes.mode = aes->mode;  in ccp_run_aes_cmac_cmd()
923 	op.u.aes.action = aes->action;  in ccp_run_aes_cmac_cmd()
936 	dm_offset = CCP_KSB_BYTES - aes->key_len;  in ccp_run_aes_cmac_cmd()
937 	ccp_set_dm_area(&key, dm_offset, aes->key, 0, aes->key_len);  in ccp_run_aes_cmac_cmd()
956 	ccp_set_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmac_cmd()
965 	ret = ccp_init_data(&src, cmd_q, aes->src, aes->src_len,  in ccp_run_aes_cmac_cmd()
972 		if (aes->cmac_final && !src.sg_wa.bytes_left) {  in ccp_run_aes_cmac_cmd()
984 			ccp_set_dm_area(&ctx, 0, aes->cmac_key, 0,  in ccp_run_aes_cmac_cmd()
985 					aes->cmac_key_len);  in ccp_run_aes_cmac_cmd()
1015 	ccp_get_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmac_cmd()
1031 	struct ccp_aes_engine *aes = &cmd->u.aes;  in ccp_run_aes_cmd()  local
1039 	if (aes->mode == CCP_AES_MODE_CMAC)  in ccp_run_aes_cmd()
1042 	if (!((aes->key_len == AES_KEYSIZE_128) ||  in ccp_run_aes_cmd()
1043 	      (aes->key_len == AES_KEYSIZE_192) ||  in ccp_run_aes_cmd()
1044 	      (aes->key_len == AES_KEYSIZE_256)))  in ccp_run_aes_cmd()
1047 	if (((aes->mode == CCP_AES_MODE_ECB) ||  in ccp_run_aes_cmd()
1048 	     (aes->mode == CCP_AES_MODE_CBC) ||  in ccp_run_aes_cmd()
1049 	     (aes->mode == CCP_AES_MODE_CFB)) &&  in ccp_run_aes_cmd()
1050 	    (aes->src_len & (AES_BLOCK_SIZE - 1)))  in ccp_run_aes_cmd()
1053 	if (!aes->key || !aes->src || !aes->dst)  in ccp_run_aes_cmd()
1056 	if (aes->mode != CCP_AES_MODE_ECB) {  in ccp_run_aes_cmd()
1057 		if (aes->iv_len != AES_BLOCK_SIZE)  in ccp_run_aes_cmd()
1060 		if (!aes->iv)  in ccp_run_aes_cmd()
1073 	op.init = (aes->mode == CCP_AES_MODE_ECB) ? 0 : 1;  in ccp_run_aes_cmd()
1074 	op.u.aes.type = aes->type;  in ccp_run_aes_cmd()
1075 	op.u.aes.mode = aes->mode;  in ccp_run_aes_cmd()
1076 	op.u.aes.action = aes->action;  in ccp_run_aes_cmd()
1089 	dm_offset = CCP_KSB_BYTES - aes->key_len;  in ccp_run_aes_cmd()
1090 	ccp_set_dm_area(&key, dm_offset, aes->key, 0, aes->key_len);  in ccp_run_aes_cmd()
1108 	if (aes->mode != CCP_AES_MODE_ECB) {  in ccp_run_aes_cmd()
1111 		ccp_set_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmd()
1124 	if (sg_virt(aes->src) == sg_virt(aes->dst))  in ccp_run_aes_cmd()
1127 	ret = ccp_init_data(&src, cmd_q, aes->src, aes->src_len,  in ccp_run_aes_cmd()
1136 		ret = ccp_init_data(&dst, cmd_q, aes->dst, aes->src_len,  in ccp_run_aes_cmd()
1152 			if (aes->mode == CCP_AES_MODE_ECB)  in ccp_run_aes_cmd()
1165 	if (aes->mode != CCP_AES_MODE_ECB) {  in ccp_run_aes_cmd()
1178 		ccp_get_dm_area(&ctx, dm_offset, aes->iv, 0, aes->iv_len);  in ccp_run_aes_cmd()