hotplug: call handle_device.d/ actions for remove

* Original actions didn't care about remove (10-span-types, 20-span-assignments)
* But others need to know about removals too.

Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>
Acked-by: Russ Meyerriecks <rmeyerriecks@digium.com>

hotplug/dahdi_handle_device

@@ -77,8 +77,9 @@ add)
 	run_parts 2>&1 < /dev/null | $LOGGER &
 	;;
 remove)
-	# Nothing to do yet...
 	echo "$ACTION: $DEVPATH" | $LOGGER
+	# Background run -- don't block udev
+	run_parts 2>&1 < /dev/null | $LOGGER &
 	;;
 *)
 	echo "UNHANDLED: $ACTION: $DEVPATH" | $LOGGER

hotplug/handle_device.d/10-span-types

@@ -1,5 +1,12 @@
 #! /bin/sh
 
+case "$ACTION" in
+add)
+	;;
+*)
+	exit 0
+esac
+
 if [ -r "$DAHDICONFDIR/span-types.conf" ]; then
 	dahdi_span_types set "/sys$DEVPATH"
 fi

hotplug/handle_device.d/20-span-assignments

@@ -1,5 +1,12 @@
 #! /bin/sh
 
+case "$ACTION" in
+add)
+	;;
+*)
+	exit 0
+esac
+
 if [ -r "$DAHDICONFDIR/assigned-spans.conf" ]; then
 	dahdi_span_assignments add "/sys$DEVPATH"
 else