96 struct mbox_cmd {  struct
97 	u16 opcode;
98 	void *payload_in;
99 	void *payload_out;
100 	size_t size_in;
101 	size_t size_out;
102 	u16 return_code;
269 				 struct mbox_cmd *mbox_cmd)  in cxl_mem_mbox_timeout()
300 				   struct mbox_cmd *mbox_cmd)  in __cxl_mem_mbox_send_cmd()
506 	struct mbox_cmd mbox_cmd = {  in handle_mailbox_cmd_from_user()  local
877 	struct mbox_cmd mbox_cmd = {  in cxl_mem_mbox_send_cmd()  local