iwlwifi: make LED support optional
If there's no LED on the system, it doesn't make a lot of sense
to include close to 4k of LED-related code (mostly in mac80211),
so instead of forcing LED support into the kernel, don't build
iwlwifi/mac80211 LED support if there's no LED class support.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: EliadX Peller <eliad@wizery.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/dvm/dev.h b/drivers/net/wireless/iwlwifi/dvm/dev.h
index 3441f70..a6f22c3 100644
--- a/drivers/net/wireless/iwlwifi/dvm/dev.h
+++ b/drivers/net/wireless/iwlwifi/dvm/dev.h
@@ -888,9 +888,11 @@
struct iwl_event_log event_log;
+#ifdef CONFIG_IWLWIFI_LEDS
struct led_classdev led;
unsigned long blink_on, blink_off;
bool led_registered;
+#endif
/* WoWLAN GTK rekey data */
u8 kck[NL80211_KCK_LEN], kek[NL80211_KEK_LEN];