--- a/drivers/net/wireless/ath/ath9k/gpio.c
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
@@ -15,6 +15,7 @@
  */
 
 #include "ath9k.h"
+#include <linux/ath9k_platform.h>
 
 /********************************/
 /*	 LED functions		*/
--- a/include/linux/ath9k_platform.h
+++ b/include/linux/ath9k_platform.h
@@ -46,6 +46,9 @@ struct ath9k_platform_data {
 	int (*external_reset)(void);
 
 	bool use_eeprom;
+
+	int num_leds;
+	const struct gpio_led *leds;
 };
 
 #endif /* _LINUX_ATH9K_PLATFORM_H */