586 static int hre_op_loadkey(struct udevice *tpm, struct h_reg *src_reg,  in hre_op_loadkey()  argument
593 	if (!src_reg || !dst_reg || !src_reg->valid || !dst_reg->valid)  in hre_op_loadkey()
595 	if (find_key(tpm, src_reg->digest, dst_reg->digest, &parent_handle))  in hre_op_loadkey()
598 					 src_reg->digest, &key_handle);  in hre_op_loadkey()
623 	struct h_reg *src_reg, *dst_reg;  in hre_execute_op()  local
646 	src_reg = access_hreg(tpm, src_spec, HREG_RD);  in hre_execute_op()
658 		if (src_reg) {  in hre_execute_op()
660 				if (src_reg->digest[i])  in hre_execute_op()
682 		if (src_reg) {  in hre_execute_op()
683 			src_buf = src_reg->digest;  in hre_execute_op()
706 		if (hre_op_loadkey(tpm, src_reg, dst_reg, data, data_size))  in hre_execute_op()