[PATCH] Add the canary field to the PDA area and the task struct

[linux-2.6] / drivers / leds / led-triggers.c

diff --git a/drivers/leds/led-triggers.c b/drivers/leds/led-triggers.c
index 5e2cd8be1191b99c44f3cb573d6bce3487b0155c..47f0ff196328d2808268a17701444b08faafee1a 100644 (file)
--- a/drivers/leds/led-triggers.c
+++ b/drivers/leds/led-triggers.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
@@ -26,7 +25,7 @@
 /*
  * Nests outside led_cdev->trigger_lock
  */
-static rwlock_t triggers_list_lock = RW_LOCK_UNLOCKED;
+static DEFINE_RWLOCK(triggers_list_lock);
 static LIST_HEAD(trigger_list);
 
 ssize_t led_trigger_store(struct class_device *dev, const char *buf,