Searched refs:dmareadlock (Results 1 – 2 of 2) sorted by relevance
352 if (mutex_lock_interruptible(&soft->dmareadlock)) in do_mbcs_sram_dmaread()377 mutex_unlock(&soft->dmareadlock); in do_mbcs_sram_dmaread()773 mutex_init(&soft->dmareadlock); in mbcs_probe()
541 struct mutex dmareadlock; member