iwlwifi: add option to disalbe LED

[firefly-linux-kernel-4.4.55.git] / drivers / net / wireless / iwlwifi / iwl-led.c

diff --git a/drivers/net/wireless/iwlwifi/iwl-led.c b/drivers/net/wireless/iwlwifi/iwl-led.c
index eca79087afb8e52499d3adb9f7433aa68525d2a4..8761438f1532b47e63dc477aef9d82bf00996f17 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-led.c
+++ b/drivers/net/wireless/iwlwifi/iwl-led.c
@@ -177,6 +177,10 @@ void iwl_leds_init(struct iwl_priv *priv)
        int mode = iwlagn_mod_params.led_mode;
        int ret;
 
+       if (mode == IWL_LED_DISABLE) {
+               IWL_INFO(priv, "Led disabled\n");
+               return;
+       }
        if (mode == IWL_LED_DEFAULT)
                mode = cfg(priv)->led_mode;