init [4]: set permissions on notify_on_migrate node

 * Used by PowerHAL

Signed-off-by: Humberto Borba <humberos@gmail.com>
Change-Id: Ifbf58c145522d82d220fbae39a6b7319971ecbb5
diff --git a/prebuilt/etc/init.local.rc b/prebuilt/etc/init.local.rc
index f825ab1..203a358 100644
--- a/prebuilt/etc/init.local.rc
+++ b/prebuilt/etc/init.local.rc
@@ -89,6 +89,10 @@
     write /sys/kernel/mm/ksm/sleep_millisecs 1500
     write /sys/kernel/mm/ksm/pages_to_scan 256
 
+    # set permission to notify_on_migrate node (used by power hal)
+    chown system system /dev/cpuctl/apps/cpu.notify_on_migrate
+    chmod 0644 /dev/cpuctl/apps/cpu.notify_on_migrate
+
 # sysinit (/system/etc/init.d)
 service sysinit /system/bin/sysinit
     user root