Searched refs:state_sync_lock (Results 1 – 2 of 2) sorted by relevance
375 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_open()409 mutex_unlock(&cyapa->state_sync_lock); in cyapa_open()419 mutex_lock(&cyapa->state_sync_lock); in cyapa_close()429 mutex_unlock(&cyapa->state_sync_lock); in cyapa_close()595 mutex_init(&cyapa->state_sync_lock); in cyapa_initialize()716 if (!mutex_trylock(&cyapa->state_sync_lock)) { in cyapa_irq()722 mutex_unlock(&cyapa->state_sync_lock); in cyapa_irq()746 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_show_suspend_scanrate()753 mutex_unlock(&cyapa->state_sync_lock); in cyapa_show_suspend_scanrate()783 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_update_suspend_scanrate()[all …]
367 struct mutex state_sync_lock; member