universal7904: rootdir: Disable secondary watchdog

 * See, https://github.com/phhusson/treble_experimentations/issues/1730#issuecomment-784210632, https://github.com/phhusson/treble_experimentations/issues/1730#issuecomment-784222396

Change-Id: Ic8db676a1e4f42248aefaad5cf7057f427dc72a1
Signed-off-by: SamarV-121 <samarvispute121@gmail.com>
diff --git a/rootdir/etc/init.universal7904.rc b/rootdir/etc/init.universal7904.rc
index 1313cad..efdde79 100644
--- a/rootdir/etc/init.universal7904.rc
+++ b/rootdir/etc/init.universal7904.rc
@@ -12,6 +12,9 @@
 on property:sys.boot_completed=1
     swapon_all /system/etc/fstab.enableswap
 
+    # Disable sw watchdog
+    write /dev/watchdog1 "V"
+
 service ExynosHWCServiceTW /system/bin/true
     oneshot
     disabled