#!/system/bin/sh
# chmod -R 755 /system/etc/init.d
# osm0sis @ xda-developers

# restore media_profiles.xml, power.tuna.so and hostapd if switching to another kernel from DirtyV
busybox mount -o rw,remount /system;
case `uname -r` in
  *DirtyV*|*SmittyV) ;;
  *) [ -e /system/etc/media_profiles.xml.dvbak ] && mv /system/etc/media_profiles.xml.dvbak /system/etc/media_profiles.xml;
     [ -e /system/lib/hw/power.tuna.so.dvbak ] && mv /system/lib/hw/power.tuna.so.dvbak /system/lib/hw/power.tuna.so;
     [ -e /system/bin/hostapd.dvbak ] && mv /system/bin/hostapd.dvbak /system/bin/hostapd;
     [ -e /system/etc/media_profiles.xml.dvbak -o -e /system/lib/hw/power.tuna.so.dvbak -o -e /system/bin/hostapd.dvbak ] || rm -f /system/etc/init.d/dvmediarevert;
     chmod 644 /system/etc/media_profiles.xml /system/lib/hw/power.tuna.so;
     chmod 755 /system/bin/hostapd;;
esac;
busybox mount -o ro,remount /system;