mbx_if_lock        83 drivers/media/dvb-frontends/dib9000.c 			struct mutex mbx_if_lock;	/* to protect read/write operations */
mbx_if_lock       538 drivers/media/dvb-frontends/dib9000.c 	if (mutex_lock_interruptible(&state->platform.risc.mbx_if_lock) < 0) {
mbx_if_lock       582 drivers/media/dvb-frontends/dib9000.c 	mutex_unlock(&state->platform.risc.mbx_if_lock);
mbx_if_lock       600 drivers/media/dvb-frontends/dib9000.c 	if (mutex_lock_interruptible(&state->platform.risc.mbx_if_lock) < 0) {
mbx_if_lock       641 drivers/media/dvb-frontends/dib9000.c 	mutex_unlock(&state->platform.risc.mbx_if_lock);
mbx_if_lock      2496 drivers/media/dvb-frontends/dib9000.c 	mutex_init(&st->platform.risc.mbx_if_lock);