diff -Naur -x '*~' wpa_supplicant-1.0/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in wpa_supplicant-1.0-mga-dbus-service-file-args/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in
--- wpa_supplicant-1.0/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in	2012-05-09 23:56:09.000000000 +0200
+++ wpa_supplicant-1.0-mga-dbus-service-file-args/wpa_supplicant/dbus/fi.w1.wpa_supplicant1.service.in	2012-08-09 17:03:13.234682750 +0200
@@ -1,5 +1,5 @@
 [D-BUS Service]
 Name=fi.w1.wpa_supplicant1
-Exec=@BINDIR@/wpa_supplicant -u
+Exec=@BINDIR@/wpa_supplicant -u -c /etc/wpa_supplicant.conf -P /run/wpa_supplicant.pid
 User=root
 SystemdService=wpa_supplicant.service