Searched refs:have_message (Results 1 – 1 of 1) sorted by relevance
87 int have_message[BCM2835_MBOX_CHANS]; member139 sc->have_message[chan] = 1; in bcm_mbox_intr()140 wakeup(&sc->have_message[chan]); in bcm_mbox_intr()194 sc->have_message[i] = 0; in bcm_mbox_attach()219 sc->have_message[chan] = 0; in bcm_mbox_write()244 if (sc->have_message[chan] == 0) { in bcm_mbox_read()245 if (mtx_sleep(&sc->have_message[chan], &sc->lock, 0, in bcm_mbox_read()269 sc->have_message[chan] = 0; in bcm_mbox_read()