rootdir: add permission for /dev/dvb*

Bug: 20112245
Change-Id: I513c6ed5b65d5bd4edef6cb12d7fc20eb9cad4f1
diff --git a/rootdir/ueventd.rc b/rootdir/ueventd.rc
index 9cf9ed9..b735dc3 100644
--- a/rootdir/ueventd.rc
+++ b/rootdir/ueventd.rc
@@ -95,3 +95,6 @@
 /sys/devices/virtual/usb_composite/*   enable      0664  root   system
 /sys/devices/system/cpu/cpu*   cpufreq/scaling_max_freq   0664  system system
 /sys/devices/system/cpu/cpu*   cpufreq/scaling_min_freq   0664  system system
+
+# DVB API device nodes
+/dev/dvb*                 0660   root       system