iwlwifi: blink LED in IBSS mode

We recently found that contrary to expectations,
the LED is not blinking in IBSS mode. Fix this.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>

drivers/net/wireless/iwlwifi/iwl-core.c

@@ -1727,6 +1727,7 @@ void iwl_bss_info_changed(struct ieee80211_hw *hw,
 			memcpy(ctx->staging.bssid_addr,
 			       bss_conf->bssid, ETH_ALEN);
 			memcpy(priv->bssid, bss_conf->bssid, ETH_ALEN);
+			iwl_led_associate(priv);
 			iwlcore_config_ap(priv, vif);
 		} else
 			iwl_set_no_assoc(priv, vif);