Message ID | 20230525145401.27007-3-ansuelsmth@gmail.com (mailing list archive) |
---|---|
State | Superseded |
Delegated to: | Netdev Maintainers |
Headers | show |
Series | leds: introduce new LED hw control APIs | expand |
Context | Check | Description |
---|---|---|
netdev/tree_selection | success | Clearly marked for net-next |
netdev/apply | fail | Patch does not apply to net-next |
diff --git a/include/linux/leds.h b/include/linux/leds.h index 4caf559b1922..3268b4e789d6 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -220,6 +220,12 @@ struct led_classdev { */ int (*hw_control_get)(struct led_classdev *led_cdev, unsigned long *flags); + /* + * Get the device this LED blinks in response to. + * e.g. for a PHY LED, it is the network device. If the LED is + * not yet associated to a device, return NULL. + */ + struct device *(*hw_control_get_device)(struct led_classdev *led_cdev); #endif #ifdef CONFIG_LEDS_BRIGHTNESS_HW_CHANGED