From: Dmitry Baryshkov <dbaryshkov@gmail.com>
Date: Tue, 22 Jul 2008 10:17:37 +0000 (+0400)
Subject: RFKILL: allow one to specify led trigger name
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7c4f4578fc85d42d149f86b47f76c28626a20d92;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

RFKILL: allow one to specify led trigger name

Allow the rfkill driver to specify led trigger name.
By default it still defaults to the name of rfkill switch.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/rfkill/rfkill.c b/net/rfkill/rfkill.c
index c6f2f388cb7..5c24f364718 100644
--- a/net/rfkill/rfkill.c
+++ b/net/rfkill/rfkill.c
@@ -589,7 +589,8 @@ static void rfkill_led_trigger_register(struct rfkill *rfkill)
 #ifdef CONFIG_RFKILL_LEDS
 	int error;
 
-	rfkill->led_trigger.name = rfkill->dev.bus_id;
+	if (!rfkill->led_trigger.name)
+		rfkill->led_trigger.name = rfkill->dev.bus_id;
 	error = led_trigger_register(&rfkill->led_trigger);
 	if (error)
 		rfkill->led_trigger.name = NULL;