Searched refs:led_access (Results 1 – 7 of 7) sorted by relevance
46 mutex_lock(&led_cdev->led_access); in brightness_store()63 mutex_unlock(&led_cdev->led_access); in brightness_store()263 mutex_init(&led_cdev->led_access); in of_led_classdev_register()264 mutex_lock(&led_cdev->led_access); in of_led_classdev_register()268 mutex_unlock(&led_cdev->led_access); in of_led_classdev_register()281 mutex_unlock(&led_cdev->led_access); in of_led_classdev_register()309 mutex_unlock(&led_cdev->led_access); in of_led_classdev_register()351 mutex_destroy(&led_cdev->led_access); in led_classdev_unregister()
48 mutex_lock(&led_cdev->led_access); in flash_brightness_store()65 mutex_unlock(&led_cdev->led_access); in flash_brightness_store()100 mutex_lock(&led_cdev->led_access); in flash_strobe_store()121 mutex_unlock(&led_cdev->led_access); in flash_strobe_store()150 mutex_lock(&led_cdev->led_access); in flash_timeout_store()167 mutex_unlock(&led_cdev->led_access); in flash_timeout_store()
316 lockdep_assert_held(&led_cdev->led_access); in led_sysfs_disable()325 lockdep_assert_held(&led_cdev->led_access); in led_sysfs_enable()
40 mutex_lock(&led_cdev->led_access); in led_trigger_store()68 mutex_unlock(&led_cdev->led_access); in led_trigger_store()
541 mutex_lock(&led_cdev->led_access); in v4l2_flash_open()546 mutex_unlock(&led_cdev->led_access); in v4l2_flash_open()550 mutex_lock(&led_cdev_ind->led_access); in v4l2_flash_open()555 mutex_unlock(&led_cdev_ind->led_access); in v4l2_flash_open()565 mutex_lock(&led_cdev->led_access); in v4l2_flash_open()567 mutex_unlock(&led_cdev->led_access); in v4l2_flash_open()571 mutex_lock(&led_cdev_ind->led_access); in v4l2_flash_open()573 mutex_unlock(&led_cdev_ind->led_access); in v4l2_flash_open()591 mutex_lock(&led_cdev->led_access); in v4l2_flash_close()599 mutex_unlock(&led_cdev->led_access); in v4l2_flash_close()[all …]
123 struct mutex led_access; member
180 mutex_lock(&cdev->led_access); in led_lock()185 mutex_unlock(&cdev->led_access); in led_unlock()
