[PATCH 4/8] cpuidle: fis the uninitialized variable in sysfs routine

Fix the uninitialized usage of ret.

Signed-off-by: Venkatesh Pallipadi <[email protected]>

Index: linux-2.6.22-rc-mm/drivers/cpuidle/sysfs.c
===================================================================
--- linux-2.6.22-rc-mm.orig/drivers/cpuidle/sysfs.c	2007-06-04 15:44:17.000000000 -0700
+++ linux-2.6.22-rc-mm/drivers/cpuidle/sysfs.c	2007-06-04 15:46:49.000000000 -0700
@@ -301,7 +301,7 @@
  */
 int cpuidle_add_driver_sysfs(struct cpuidle_device *device)
 {
-	int i, ret;
+	int i, ret = -ENOMEM;
 	struct cpuidle_state_kobj *kobj;
 
 	/* state statistics */
-
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