arcnet: com20020-pci: add led trigger support
The EAE PLX-PCI card has special leds on the the main io pci resource
bar. This patch adds support to trigger the conflict and data leds with
the packages.
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
diff --git a/include/linux/leds.h b/include/linux/leds.h
index b122eea..fa359c7 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -283,6 +283,13 @@
static inline void led_trigger_unregister_simple(struct led_trigger *trigger) {}
static inline void led_trigger_event(struct led_trigger *trigger,
enum led_brightness event) {}
+static inline void led_trigger_blink(struct led_trigger *trigger,
+ unsigned long *delay_on,
+ unsigned long *delay_off) {}
+static inline void led_trigger_blink_oneshot(struct led_trigger *trigger,
+ unsigned long *delay_on,
+ unsigned long *delay_off,
+ int invert) {}
static inline void led_trigger_set_default(struct led_classdev *led_cdev) {}
static inline void led_trigger_set(struct led_classdev *led_cdev,
struct led_trigger *trigger) {}