Lines Matching defs:mbox
77 * @mbox: mailbox channel handle
92 struct mbox_chan *mbox;
118 dev_dbg(dev, "mbox msg: 0x%x\n", msg);
159 ret = mbox_send_message(kproc->mbox, (void *)msg);
232 kproc->mbox = mbox_request_channel(client, 0);
233 if (IS_ERR(kproc->mbox)) {
236 PTR_ERR(kproc->mbox));
247 ret = mbox_send_message(kproc->mbox, (void *)RP_MBOX_ECHO_REQUEST);
250 mbox_free_channel(kproc->mbox);
342 mbox_free_channel(kproc->mbox);
356 mbox_free_channel(kproc->mbox);
398 mbox_free_channel(kproc->mbox);