Searched refs:led_access (Results 1 – 8 of 8) sorted by relevance
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()[all …]
45 mutex_lock(&led_cdev->led_access); in brightness_store()63 mutex_unlock(&led_cdev->led_access); in brightness_store()366 mutex_init(&led_cdev->led_access); in led_classdev_register_ext()367 mutex_lock(&led_cdev->led_access); in led_classdev_register_ext()371 mutex_unlock(&led_cdev->led_access); in led_classdev_register_ext()388 mutex_unlock(&led_cdev->led_access); in led_classdev_register_ext()416 mutex_unlock(&led_cdev->led_access); in led_classdev_register_ext()461 mutex_destroy(&led_cdev->led_access); in led_classdev_unregister()
45 mutex_lock(&led_cdev->led_access); in flash_brightness_store()62 mutex_unlock(&led_cdev->led_access); in flash_brightness_store()97 mutex_lock(&led_cdev->led_access); in flash_strobe_store()118 mutex_unlock(&led_cdev->led_access); in flash_strobe_store()147 mutex_lock(&led_cdev->led_access); in flash_timeout_store()164 mutex_unlock(&led_cdev->led_access); in flash_timeout_store()
41 mutex_lock(&led_cdev->led_access); in multi_intensity_store()65 mutex_unlock(&led_cdev->led_access); in multi_intensity_store()
355 lockdep_assert_held(&led_cdev->led_access); in led_sysfs_disable()364 lockdep_assert_held(&led_cdev->led_access); in led_sysfs_enable()
45 mutex_lock(&led_cdev->led_access); in led_trigger_write()73 mutex_unlock(&led_cdev->led_access); in led_trigger_write()
159 struct mutex led_access; member
178 mutex_lock(&cdev->led_access); in led_lock()183 mutex_unlock(&cdev->led_access); in led_unlock()