added back atm rule

SVN-Revision: 16137

package/hotplug2/files/hotplug2.rules

@@ -1,6 +1,6 @@
 $include /etc/hotplug2-common.rules
 
-SUBSYSTEM ~~ (net|button|usb|platform|ieee1394|block) {
+SUBSYSTEM ~~ (net|button|usb|platform|ieee1394|block|atm) {
 	exec /sbin/hotplug-call %SUBSYSTEM%
 }