From 72f8da329e07ad8a72c1f0e96b8955cfeb7c7329 Mon Sep 17 00:00:00 2001
From: Richard Purdie <rpurdie@rpsys.net>
Date: Mon, 31 Dec 2007 23:09:44 +0000
Subject: leds: Fix leds_list_lock locking issues

Covert leds_list_lock to a rw_sempahore to match previous LED trigger
locking fixes, fixing lock ordering.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
---
 drivers/leds/led-core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'drivers/leds/led-core.c')

diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c
index 9b015f9af351..5d1ca10524b6 100644
--- a/drivers/leds/led-core.c
+++ b/drivers/leds/led-core.c
@@ -14,11 +14,11 @@
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/module.h>
-#include <linux/spinlock.h>
+#include <linux/rwsem.h>
 #include <linux/leds.h>
 #include "leds.h"
 
-DEFINE_RWLOCK(leds_list_lock);
+DECLARE_RWSEM(leds_list_lock);
 LIST_HEAD(leds_list);
 
 EXPORT_SYMBOL_GPL(leds_list);
-- 
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