mbox_client 36 include/linux/mailbox_client.h void (*rx_callback)(struct mbox_client *cl, void *mssg); mbox_client 37 include/linux/mailbox_client.h void (*tx_done)(struct mbox_client *cl, void *mssg, int r); mbox_client 40 include/linux/mailbox_client.h struct mbox_chan *mbox_request_channel(struct mbox_client *cl, int index); mbox_client 119 include/linux/mailbox_controller.h struct mbox_client *cl;