tipcutils: Replace WORKDIR with UNPACKDIR

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-extended/tipcutils/tipcutils_git.bb

@@ -46,7 +46,7 @@ do_install:append() {
     # Install systemd related configuration file
     if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
         install -d ${D}${sysconfdir}/modules-load.d
-        install -m 0644 ${WORKDIR}/tipcutils.conf ${D}${sysconfdir}/modules-load.d
+        install -m 0644 ${UNPACKDIR}/tipcutils.conf ${D}${sysconfdir}/modules-load.d
     fi
 }