udev-180: switch from git checkout to release tarball

* problem is with manpage generation, commit
  http://git.kernel.org/?p=linux/hotplug/udev.git;a=commit;h=6528a3938fe8727b99b210cf504a335d07c94c37
  assumes that even without xstltproc we can install pregenerated
  manpages, but they are only in release tarball (e.g. src/udev.7)
  and without them, build system tries to regenerate and fails:

  /OE/shr-core/tmp-eglibc/sysroots/x86_64-linux/usr/bin/xsltproc -o src/udev.7 -nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl src/udev.xml
  warning: failed to load external entity http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl
  cannot parse http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>

meta-oe/recipes-core/udev/udev_180.bb

@@ -19,12 +19,11 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
 # kmod: needed for libkmod
 DEPENDS = "gperf-native usbutils acl glib-2.0 util-linux kmod"
 
-# f13289ffdf077f75c8710e977ffe538b66885762 -> 180 tag
-SRCREV = "f13289ffdf077f75c8710e977ffe538b66885762"
-
 # version specific SRC_URI
-SRC_URI = "git://git.kernel.org/pub/scm/linux/hotplug/udev.git;protocol=git \
+SRC_URI = "${KERNELORG_MIRROR}/linux/utils/kernel/hotplug/${P}.tar.gz \
            file://gtk-doc.make"
+SRC_URI[md5sum] = "7a74429e5b4d5cc3d389945774807e46"
+SRC_URI[sha256sum] = "d8f021cc940da7c1f928e2e651c6aa00c5695f3227f560de4a65584e2f089115"
 
 # generic SRC_URI
 SRC_URI += " \
@@ -32,8 +31,6 @@ SRC_URI += " \
        file://modprobe.rules \
 "
 
-S = "${WORKDIR}/git"
-
 # Machine specific udev rules should be in their own recipe that ${PN} can add to RRECOMMENDS
 
 inherit autotools