init.rc: Fix permissions on /sys/power/state and /sys/power/wakeup_count

Change-Id: I06a1a2affebdf64f008eaa61a0851f1e832059c5
diff --git a/rootdir/init.rc b/rootdir/init.rc
index 438ac83..4905995 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -233,7 +233,8 @@
     chown radio system /sys/android_power/acquire_full_wake_lock
     chown radio system /sys/android_power/acquire_partial_wake_lock
     chown radio system /sys/android_power/release_wake_lock
-    chown radio system /sys/power/state
+    chown system system /sys/power/state
+    chown system system /sys/power/wakeup_count
     chown radio system /sys/power/wake_lock
     chown radio system /sys/power/wake_unlock
     chmod 0660 /sys/power/state