Lines Matching refs:led_access
538 mutex_lock(&led_cdev->led_access); in v4l2_flash_open()
543 mutex_unlock(&led_cdev->led_access); in v4l2_flash_open()
547 mutex_lock(&led_cdev_ind->led_access); in v4l2_flash_open()
552 mutex_unlock(&led_cdev_ind->led_access); in v4l2_flash_open()
562 mutex_lock(&led_cdev->led_access); in v4l2_flash_open()
564 mutex_unlock(&led_cdev->led_access); in v4l2_flash_open()
568 mutex_lock(&led_cdev_ind->led_access); in v4l2_flash_open()
570 mutex_unlock(&led_cdev_ind->led_access); in v4l2_flash_open()
588 mutex_lock(&led_cdev->led_access); in v4l2_flash_close()
596 mutex_unlock(&led_cdev->led_access); in v4l2_flash_close()
600 mutex_lock(&led_cdev_ind->led_access); in v4l2_flash_close()
602 mutex_unlock(&led_cdev_ind->led_access); in v4l2_flash_close()