Lines Matching refs:device_lock
200 mutex_lock(&dev->device_lock); in mei_start()
234 mutex_unlock(&dev->device_lock); in mei_start()
239 mutex_unlock(&dev->device_lock); in mei_start()
255 mutex_lock(&dev->device_lock); in mei_restart()
262 mutex_unlock(&dev->device_lock); in mei_restart()
287 mutex_lock(&dev->device_lock); in mei_reset_work()
291 mutex_unlock(&dev->device_lock); in mei_reset_work()
307 mutex_lock(&dev->device_lock); in mei_stop()
309 mutex_unlock(&dev->device_lock); in mei_stop()
311 mutex_lock(&dev->device_lock); in mei_stop()
313 mutex_unlock(&dev->device_lock); in mei_stop()
322 mutex_lock(&dev->device_lock); in mei_stop()
328 mutex_unlock(&dev->device_lock); in mei_stop()
374 mutex_init(&dev->device_lock); in mei_device_init()