wpa-supplicant: don't call DBus init script directly

After installing Avahi we need DBus to reload it's configuration.  In a
pure-systemd image there isn't a DBus init script to reload, so cut out the
middleman and just sent SIGHUP to all running dbus-daemon processes instead.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant-2.0.inc b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant-2.0.inc
index dd850578af9791e1c36f94429f1821f371f9e193..e5f7881a26906625ea5169aebd8e9e21ef7e3432 100644 (file)
--- a/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant-2.0.inc
+++ b/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant-2.0.inc
@@ -84,9 +84,5 @@ pkg_postinst_wpa-supplicant () {
                exit 0
        fi
 
-       DBUSPID=`pidof dbus-daemon`
-
-       if [ "x$DBUSPID" != "x" ]; then
-               /etc/init.d/dbus-1 reload || true
-       fi
+       killall -q -HUP dbus-daemon || true
 }