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()408 mutex_unlock(&cyapa->state_sync_lock); in cyapa_open()418 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()715 if (!mutex_trylock(&cyapa->state_sync_lock)) { in cyapa_irq()721 mutex_unlock(&cyapa->state_sync_lock); in cyapa_irq()745 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_show_suspend_scanrate()752 mutex_unlock(&cyapa->state_sync_lock); in cyapa_show_suspend_scanrate()782 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_update_suspend_scanrate()[all …]
379 struct mutex state_sync_lock; member