net/rfkill/rfkill.c: fix unused rfkill_led_trigger() warning
commit 4dec9b807be757780ca3611a959ac22c28d292a7 ("rfkill: strip pointless
notifier chain") removed the only user of rfkill_led_trigger() that was not
guarded by #ifdef CONFIG_RFKILL_LEDS. Therefore, move rfkill_led_trigger()
completely inside #ifdef CONFIG_RFKILL_LEDS and avoid the compile time
warning:
net/rfkill/rfkill.c:59: warning: 'rfkill_led_trigger' defined but not used
Signed-off-by: Simon Holm Thøgersen <odie@cs.aau.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/rfkill/rfkill.c b/net/rfkill/rfkill.c
index 3c94f76..3eaa394 100644
--- a/net/rfkill/rfkill.c
+++ b/net/rfkill/rfkill.c
@@ -54,10 +54,10 @@
static bool rfkill_epo_lock_active;
+#ifdef CONFIG_RFKILL_LEDS
static void rfkill_led_trigger(struct rfkill *rfkill,
enum rfkill_state state)
{
-#ifdef CONFIG_RFKILL_LEDS
struct led_trigger *led = &rfkill->led_trigger;
if (!led->name)
@@ -66,10 +66,8 @@
led_trigger_event(led, LED_OFF);
else
led_trigger_event(led, LED_FULL);
-#endif /* CONFIG_RFKILL_LEDS */
}
-#ifdef CONFIG_RFKILL_LEDS
static void rfkill_led_trigger_activate(struct led_classdev *led)
{
struct rfkill *rfkill = container_of(led->trigger,