Home
last modified time | relevance | path

Searched refs:led_access (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/media/v4l2-core/
A Dv4l2-flash-led-class.c576 mutex_lock(&led_cdev->led_access); in v4l2_flash_open()
581 mutex_unlock(&led_cdev->led_access); in v4l2_flash_open()
585 mutex_lock(&led_cdev_ind->led_access); in v4l2_flash_open()
590 mutex_unlock(&led_cdev_ind->led_access); in v4l2_flash_open()
600 mutex_lock(&led_cdev->led_access); in v4l2_flash_open()
602 mutex_unlock(&led_cdev->led_access); in v4l2_flash_open()
606 mutex_lock(&led_cdev_ind->led_access); in v4l2_flash_open()
608 mutex_unlock(&led_cdev_ind->led_access); in v4l2_flash_open()
626 mutex_lock(&led_cdev->led_access); in v4l2_flash_close()
634 mutex_unlock(&led_cdev->led_access); in v4l2_flash_close()
[all …]
/linux/drivers/leds/
A Dled-class.c45 mutex_lock(&led_cdev->led_access); in brightness_store()
63 mutex_unlock(&led_cdev->led_access); in brightness_store()
370 mutex_init(&led_cdev->led_access); in led_classdev_register_ext()
371 mutex_lock(&led_cdev->led_access); in led_classdev_register_ext()
375 mutex_unlock(&led_cdev->led_access); in led_classdev_register_ext()
392 mutex_unlock(&led_cdev->led_access); in led_classdev_register_ext()
420 mutex_unlock(&led_cdev->led_access); in led_classdev_register_ext()
466 mutex_destroy(&led_cdev->led_access); in led_classdev_unregister()
A Dled-class-flash.c45 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()
116 mutex_unlock(&led_cdev->led_access); in flash_strobe_store()
145 mutex_lock(&led_cdev->led_access); in flash_timeout_store()
162 mutex_unlock(&led_cdev->led_access); in flash_timeout_store()
A Dled-class-multicolor.c41 mutex_lock(&led_cdev->led_access); in multi_intensity_store()
65 mutex_unlock(&led_cdev->led_access); in multi_intensity_store()
A Dled-core.c349 lockdep_assert_held(&led_cdev->led_access); in led_sysfs_disable()
358 lockdep_assert_held(&led_cdev->led_access); in led_sysfs_enable()
A Dled-triggers.c45 mutex_lock(&led_cdev->led_access); in led_trigger_write()
73 mutex_unlock(&led_cdev->led_access); in led_trigger_write()
/linux/include/linux/
A Dleds.h165 struct mutex led_access; member
/linux/drivers/staging/greybus/
A Dlight.c178 mutex_lock(&cdev->led_access); in led_lock()
183 mutex_unlock(&cdev->led_access); in led_unlock()

Completed in 14 milliseconds