Version bump. Drop ancient versions incompatible with modern kernels.

(Portage version: 2.2.0_alpha115/cvs/Linux x86_64)

12 files changed, 95 insertions, 386 deletions

diff --git a/sys-fs/vhba/ChangeLog b/sys-fs/vhba/ChangeLog
index dae75149c9b9..7bbb3bac0484 100644
--- a/sys-fs/vhba/ChangeLog
+++ b/sys-fs/vhba/ChangeLog
@@ -1,6 +1,17 @@
 # ChangeLog for sys-fs/vhba
 # Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/vhba/ChangeLog,v 1.33 2012/05/24 04:20:30 vapier Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/vhba/ChangeLog,v 1.34 2012/07/05 00:11:07 tetromino Exp $
+
+*vhba-20120422 (05 Jul 2012)
+
+  05 Jul 2012; Alexandre Rostovtsev <tetromino@gentoo.org>
+  -files/1.2.1-kerneldir.patch, -files/vhba-1.2.1-kernel-2.6.33.patch,
+  -files/1.2.1-parallel_build.patch, -files/vhba-1.0.0-makefile.patch,
+  -files/vhba-1.0.0-scatterlist.patch, -files/vhba-1.0.0-scsicmnd.patch,
+  -vhba-1.2.1.ebuild, -files/vhba-1.2.1-kernel-2.6.34.patch,
+  -vhba-20101015-r1.ebuild,
+  -files/vhba-20101015-scsi-host-lock-push-down.patch, +vhba-20120422.ebuild:
+  Version bump. Drop ancient versions incompatible with modern kernels.
 
   24 May 2012; Mike Frysinger <vapier@gentoo.org> vhba-1.2.1.ebuild,
   vhba-20101015-r1.ebuild, vhba-20110915.ebuild:
diff --git a/sys-fs/vhba/files/1.2.1-kerneldir.patch b/sys-fs/vhba/files/1.2.1-kerneldir.patch
deleted file mode 100644
index 7388d5414462..000000000000
--- a/sys-fs/vhba/files/1.2.1-kerneldir.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Naur vhba-module-1.2.1.orig/Makefile vhba-module-1.2.1/Makefile
---- vhba-module-1.2.1.orig/Makefile	2009-09-19 13:10:07.790478925 +0200
-+++ vhba-module-1.2.1/Makefile	2009-09-19 13:16:03.484646317 +0200
-@@ -9,7 +9,7 @@
- ifndef KERNELRELEASE
- 	KERNELRELEASE := `uname -r`
- endif
--KDIR := /lib/modules/$(KERNELRELEASE)/build
-+KDIR ?= /lib/modules/$(KERNELRELEASE)/build
- KMAKE := $(MAKE) -C $(KDIR) M=$(PWD)
- 
- all: kernel.api.h modules
diff --git a/sys-fs/vhba/files/1.2.1-parallel_build.patch b/sys-fs/vhba/files/1.2.1-parallel_build.patch
deleted file mode 100644
index 2de83a56375f..000000000000
--- a/sys-fs/vhba/files/1.2.1-parallel_build.patch
+++ /dev/null
@@ -1,17 +0,0 @@
---- vhba-module-1.2.1/Makefile.orig	2009-03-12 07:27:57.162795736 +0100
-+++ vhba-module-1.2.1/Makefile	2009-03-12 07:28:11.929429127 +0100
-@@ -12,12 +12,12 @@
- KDIR := /lib/modules/$(KERNELRELEASE)/build
- KMAKE := $(MAKE) -C $(KDIR) M=$(PWD)
- 
--all: kernel.api.h modules
-+all: modules
- 
- kernel.api.h: kat/*.c
- 	kat/kat ${KDIR} $@ $^
- 
--modules:
-+modules: kernel.api.h
- 	$(KMAKE) modules
- 
- module_install:
diff --git a/sys-fs/vhba/files/vhba-1.0.0-makefile.patch b/sys-fs/vhba/files/vhba-1.0.0-makefile.patch
deleted file mode 100644
index 289387005113..000000000000
--- a/sys-fs/vhba/files/vhba-1.0.0-makefile.patch
+++ /dev/null
@@ -1,36 +0,0 @@
---- vhba-module-1.0.0/Makefile	2007-12-20 02:56:57.000000000 +0100
-+++ vhba-module-new/Makefile	2008-01-10 21:59:56.000000000 +0100
-@@ -1,21 +1,20 @@
- VHBA_VERSION = 1.0.0
- PACKAGE = vhba-module-$(VHBA_VERSION)
- 
--CFLAGS += -DVHBA_VERSION=\"$(VHBA_VERSION)\"
-+EXTRA_CFLAGS += -DVHBA_VERSION=\"$(VHBA_VERSION)\"
- 
- obj-m += vhba.o
- 
- PWD	?= `pwd`
- KDIR := /lib/modules/`uname -r`/build
--KMAKE := $(MAKE) -C $(KDIR) M=$(PWD)
- 
- all: modules
- 
- modules:
--	$(KMAKE) modules
-+	$(MAKE) -C $(KDIR) M=$(PWD) modules
- 
- module_install:
--	$(KMAKE) modules_install
-+	$(MAKE) -C $(KDIR) M=$(PWD) modules_install
- 
- install: module_install
- 
-@@ -24,7 +23,7 @@
- 	cp Makefile $(distdir)
- 
- clean:
--	$(KMAKE) clean
-+	$(MAKE) -C $(KDIR) M=$(PWD) clean
- 	rm -fr $(PACKAGE)    
- 
- dist: dist-gzip
diff --git a/sys-fs/vhba/files/vhba-1.0.0-scatterlist.patch b/sys-fs/vhba/files/vhba-1.0.0-scatterlist.patch
deleted file mode 100644
index 5473ac3dd50e..000000000000
--- a/sys-fs/vhba/files/vhba-1.0.0-scatterlist.patch
+++ /dev/null
@@ -1,19 +0,0 @@
---- vhba-module-1.0.0/vhba.c	2007-12-20 02:56:57.000000000 +0100
-+++ vhba-module-new/vhba.c	2008-01-06 08:49:18.000000000 +0100
-@@ -26,6 +26,7 @@
- #include <linux/platform_device.h>
- #include <linux/miscdevice.h>
- #include <linux/poll.h>
-+#include <linux/scatterlist.h>
- #include <asm/uaccess.h>
- #include <scsi/scsi.h>
- #include <scsi/scsi_host.h>
-@@ -520,7 +521,7 @@
- 				}
- 				uaddr += len;
- 
--				kaddr = kmap_atomic(sg[i].page, KM_USER0);
-+				kaddr = kmap_atomic(sg_page(&sg[i]), KM_USER0);
- 				memcpy(kaddr + sg[i].offset, kbuf, len);
- 				kunmap_atomic(kaddr, KM_USER0);
- 
diff --git a/sys-fs/vhba/files/vhba-1.0.0-scsicmnd.patch b/sys-fs/vhba/files/vhba-1.0.0-scsicmnd.patch
deleted file mode 100644
index bc8e64656dd6..000000000000
--- a/sys-fs/vhba/files/vhba-1.0.0-scsicmnd.patch
+++ /dev/null
@@ -1,98 +0,0 @@
---- vhba-module-org/vhba.c	2008-03-03 19:31:06.000000000 +0100
-+++ vhba-module-1.0.0/vhba.c	2008-03-03 20:04:30.000000000 +0100
-@@ -425,11 +425,11 @@
- 	ssize_t ret;
- 
- 	scmd_dbg(cmd, "request %lu, cdb 0x%x, bufflen %d, use_sg %d\n",
--			cmd->serial_number, cmd->cmnd[0], cmd->request_bufflen, cmd->use_sg);
-+			cmd->serial_number, cmd->cmnd[0], cmd->sdb.length, cmd->sdb.table.nents);
- 
- 	ret = sizeof(vreq);
- 	if (DATA_TO_DEVICE(cmd->sc_data_direction))
--		ret += cmd->request_bufflen;
-+		ret += cmd->sdb.length;
- 
- 	if (ret > buf_len)
- 	{
-@@ -442,7 +442,7 @@
- 	vreq.lun = cmd->device->lun;
- 	memcpy(vreq.cdb, cmd->cmnd, MAX_COMMAND_SIZE);
- 	vreq.cdb_len = cmd->cmd_len;
--	vreq.data_len = cmd->request_bufflen;
-+	vreq.data_len = cmd->sdb.length;
- 
- 	if (copy_to_user(buf, &vreq, sizeof(vreq)))
- 		return -EFAULT;
-@@ -452,7 +452,7 @@
- 		buf += sizeof(vreq);
- 
- 		/* XXX use_sg? */
--		if (copy_to_user(buf, cmd->request_buffer, vreq.data_len))
-+		if (copy_to_user(buf, cmd->sdb.table.sgl, vreq.data_len))
- 			return -EFAULT;
- 	}
- 
-@@ -464,7 +464,7 @@
- 	ssize_t ret = 0;
-        
- 	scmd_dbg(cmd, "response %lu, status %x, data len %d, use_sg %d\n",
--			cmd->serial_number, res->status, res->data_len, cmd->use_sg);
-+			cmd->serial_number, res->status, res->data_len, cmd->sdb.table.nents);
- 
- 	if (res->status)
- 	{
-@@ -481,23 +481,23 @@
- 
- 		ret += res->data_len;
- 	}
--	else if (DATA_FROM_DEVICE(cmd->sc_data_direction) && cmd->request_bufflen)
-+	else if (DATA_FROM_DEVICE(cmd->sc_data_direction) && cmd->sdb.length)
- 	{
- 		size_t to_read;
- 	       
--		if (res->data_len > cmd->request_bufflen)
-+		if (res->data_len > cmd->sdb.length)
- 		{
--			scmd_warn(cmd, "truncate data (%d < %d)\n", cmd->request_bufflen, res->data_len);
--			res->data_len = cmd->request_bufflen;
-+			scmd_warn(cmd, "truncate data (%d < %d)\n", cmd->sdb.length, res->data_len);
-+			res->data_len = cmd->sdb.length;
- 		}
- 
- 		to_read = res->data_len;
- 
--		if (cmd->use_sg)
-+		if (cmd->sdb.table.nents)
- 		{
- 			unsigned char buf_stack[64];
- 			unsigned char *kaddr, *uaddr, *kbuf;
--			struct scatterlist *sg = cmd->request_buffer;
-+			struct scatterlist *sg = cmd->sdb.table.sgl;
- 			int i;
- 
- 			uaddr = (unsigned char *) buf;
-@@ -507,7 +507,7 @@
- 			else
- 				kbuf = buf_stack;
- 
--			for (i = 0; i < cmd->use_sg; i++)
-+			for (i = 0; i < cmd->sdb.table.nents; i++)
- 			{
- 				size_t len = (sg[i].length < to_read) ? sg[i].length : to_read;
- 
-@@ -534,13 +534,13 @@
- 		}
- 		else
- 		{
--			if (copy_from_user(cmd->request_buffer, buf, res->data_len))
-+			if (copy_from_user(cmd->sdb.table.sgl, buf, res->data_len))
- 				return -EFAULT;
- 
- 			to_read -= res->data_len;
- 		}
- 
--		cmd->resid = to_read;
-+		cmd->sdb.resid = to_read;
- 
- 		ret += res->data_len - to_read;
- 	}
diff --git a/sys-fs/vhba/files/vhba-1.2.1-kernel-2.6.33.patch b/sys-fs/vhba/files/vhba-1.2.1-kernel-2.6.33.patch
deleted file mode 100644
index 68e12dcb6ee2..000000000000
--- a/sys-fs/vhba/files/vhba-1.2.1-kernel-2.6.33.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- trunk/vhba-module/kat/have_scsi_macros.c	2010/03/01 19:11:48	673
-+++ trunk/vhba-module/kat/have_scsi_macros.c	2010/03/05 10:50:24	674
-@@ -1,4 +1,3 @@
--#include <linux/autoconf.h>
- #include <scsi/scsi_cmnd.h>
- 
- void testfunc (void);
---- trunk/vhba-module/kat/scatterlist_has_page_link.c	2010/03/01 19:11:48	673
-+++ trunk/vhba-module/kat/scatterlist_has_page_link.c	2010/03/05 10:50:24	674
-@@ -1,4 +1,3 @@
--#include <linux/autoconf.h>
- #include <linux/scatterlist.h>
- 
- /* Note: scatterlist.page_link is used in kernel (2.6.24 <= version < X) */
diff --git a/sys-fs/vhba/files/vhba-1.2.1-kernel-2.6.34.patch b/sys-fs/vhba/files/vhba-1.2.1-kernel-2.6.34.patch
deleted file mode 100644
index 1ec5112777c9..000000000000
--- a/sys-fs/vhba/files/vhba-1.2.1-kernel-2.6.34.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-http://cdemu.svn.sourceforge.net/viewvc/cdemu/trunk/vhba-module/vhba.c?r1=678&r2=677&pathrev=678
-https://sourceforge.net/tracker/?func=detail&atid=603423&aid=2992162&group_id=93175
-http://bugs.gentoo.org/show_bug.cgi?id=317119
-
---- vhba.c	2010-04-26 19:35:04 +0000
-+++ vhba.c	2010-04-26 19:35:20 +0000
-@@ -26,6 +26,7 @@
- #include <linux/platform_device.h>
- #include <linux/miscdevice.h>
- #include <linux/poll.h>
-+#include <linux/slab.h>
- #include <asm/uaccess.h>
- #include <scsi/scsi.h>
- #include <scsi/scsi_host.h>
-
diff --git a/sys-fs/vhba/files/vhba-20101015-scsi-host-lock-push-down.patch b/sys-fs/vhba/files/vhba-20101015-scsi-host-lock-push-down.patch
deleted file mode 100644
index e2b619c74ba8..000000000000
--- a/sys-fs/vhba/files/vhba-20101015-scsi-host-lock-push-down.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From 9ad7ec7fae387f05249b9f4e6accb3bc3b0b8b0f Mon Sep 17 00:00:00 2001
-From: Alexandre Rostovtsev <tetromino@gmail.com>
-Date: Thu, 6 Jan 2011 03:39:26 -0500
-Subject: [PATCH] Make vhba compatible with kernel 2.6.37 SCSI host API
-
-Due to the SCSI host lock push-down changes introduced in 2.6.37 (see
-http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f281233d3eba15fb225d21ae2e228fd4553d824a
-for more details), trying to use current vhba on 2.6.37 leads to oopses
-and kernel panics - e.g. see http://bugs.gentoo.org/show_bug.cgi?id=350753
-
-Add some #ifdefs to enable compatibility both with 2.6.37 and older API.
-Note that if future kernel versions remove the DEF_SCSI_QCMD macro, this
-issue will need to be revisited.
-
-Signed-off-by: Alexandre Rostovtsev <tetromino@gmail.com>
----
- vhba-module/vhba.c |    9 ++++++++-
- 1 files changed, 8 insertions(+), 1 deletions(-)
-
-diff --git a/vhba-module/vhba.c b/vhba-module/vhba.c
-index 059f6ce..9d13016 100644
---- a/vhba-module/vhba.c
-+++ b/vhba-module/vhba.c
-@@ -27,6 +27,7 @@
- #include <linux/miscdevice.h>
- #include <linux/poll.h>
- #include <linux/slab.h>
-+#include <linux/version.h>
- #ifdef CONFIG_COMPAT
- #include <linux/compat.h>
- #endif
-@@ -363,7 +364,7 @@ static void vhba_free_command(struct vhba_command *vcmd)
-         spin_unlock_irqrestore(&vhost->cmd_lock, flags);
- }
- 
--static int vhba_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
-+static int vhba_queuecommand_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
- {
-         struct vhba_device *vdev;
-         int retval;
-@@ -388,6 +389,12 @@ static int vhba_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmn
-         return retval;
- }
- 
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37)
-+DEF_SCSI_QCMD(vhba_queuecommand)
-+#else
-+#define vhba_queuecommand vhba_queuecommand_lck
-+#endif
-+
- static int vhba_abort(struct scsi_cmnd *cmd)
- {
-         struct vhba_device *vdev;
--- 
-1.7.3.4
-
diff --git a/sys-fs/vhba/vhba-1.2.1.ebuild b/sys-fs/vhba/vhba-1.2.1.ebuild
deleted file mode 100644
index 41f00d42e901..000000000000
--- a/sys-fs/vhba/vhba-1.2.1.ebuild
+++ /dev/null
@@ -1,58 +0,0 @@
-# Copyright 1999-2012 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/vhba/vhba-1.2.1.ebuild,v 1.10 2012/05/24 04:20:30 vapier Exp $
-
-EAPI="2"
-
-inherit linux-mod eutils user
-
-DESCRIPTION="Virtual (SCSI) Host Bus Adapter kernel module for the CDEmu suite"
-HOMEPAGE="http://cdemu.org"
-SRC_URI="mirror://sourceforge/cdemu/vhba-module-${PV}.tar.bz2"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="amd64 x86"
-IUSE=""
-
-DEPEND="virtual/linux-sources"
-RDEPEND=""
-
-S="${WORKDIR}/vhba-module-${PV}"
-MODULE_NAMES="vhba(block:${S})"
-BUILD_TARGETS="all"
-
-pkg_setup() {
-	CONFIG_CHECK="~BLK_DEV_SR ~CHR_DEV_SG"
-	check_extra_config
-	BUILD_PARAMS="KDIR=${KV_DIR}"
-	linux-mod_pkg_setup
-}
-
-src_prepare() {
-	epatch \
-		"${FILESDIR}/${PV}-parallel_build.patch" \
-		"${FILESDIR}/${PV}-kerneldir.patch" \
-		"${FILESDIR}/${P}-kernel-2.6.33.patch" \
-		"${FILESDIR}/${P}-kernel-2.6.34.patch"
-}
-
-src_install() {
-	KV_OBJ="ko"
-	linux-mod_src_install || die "Error: installing module failed!"
-	UDEV_RULES="/etc/udev/rules.d/70-vhba.rules"
-	einfo "Generating UDEV-rules ..."
-	mkdir -p "${D}"/${UDEV_RULES%/*}
-	echo -e "# do not edit this file, it will be overwritten on update\n#" \
-		> "${D}"/${UDEV_RULES}
-	echo -e "KERNEL==\"vhba_ctl\", NAME=\"%k\", MODE=\"0660\", OWNER=\"root\",GROUP=\"cdemu\"" >> "${D}"/${UDEV_RULES}
-}
-
-pkg_postinst() {
-	einfo "Generating cdemu group ..."
-	enewgroup cdemu
-
-	elog "Don't forget to add your user to the cdemu group "
-	elog "if you want to be able to use virtual cdemu devices."
-	linux-mod_pkg_postinst
-}
diff --git a/sys-fs/vhba/vhba-20101015-r1.ebuild b/sys-fs/vhba/vhba-20101015-r1.ebuild
deleted file mode 100644
index 578e6d87380a..000000000000
--- a/sys-fs/vhba/vhba-20101015-r1.ebuild
+++ /dev/null
@@ -1,60 +0,0 @@
-# Copyright 1999-2012 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-fs/vhba/vhba-20101015-r1.ebuild,v 1.6 2012/05/24 04:20:30 vapier Exp $
-
-# Use svn snapshots:
-# https://sourceforge.net/tracker/?func=detail&atid=603423&aid=3041832&group_id=93175
-# "As for the release, could you package the SVN version instead? I'd prefer
-# if people used latest SVN at any time anyway..." -- Upstream
-
-EAPI="2"
-
-inherit linux-mod eutils user
-
-MY_P=vhba-module-${PV}
-DESCRIPTION="Virtual (SCSI) Host Bus Adapter kernel module for the CDEmu suite"
-HOMEPAGE="http://cdemu.org"
-SRC_URI="mirror://gentoo/${MY_P}.tar.bz2"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="amd64 x86"
-IUSE=""
-
-DEPEND="virtual/linux-sources"
-RDEPEND=""
-
-S=${WORKDIR}/${MY_P}
-MODULE_NAMES="vhba(block:${S})"
-BUILD_TARGETS=all
-
-pkg_setup() {
-	CONFIG_CHECK="~BLK_DEV_SR ~CHR_DEV_SG"
-	check_extra_config
-	BUILD_PARAMS="KDIR=${KV_DIR}"
-	linux-mod_pkg_setup
-}
-
-src_prepare() {
-	epatch "${FILESDIR}"/${P}-scsi-host-lock-push-down.patch
-}
-
-src_install() {
-	linux-mod_src_install || die "Error: installing module failed!"
-
-	einfo "Generating udev rules ..."
-	dodir /etc/udev/rules.d/
-	cat > "${D}"/etc/udev/rules.d/70-vhba.rules <<-EOF || die
-	# do not edit this file, it will be overwritten on update
-	#
-	KERNEL=="vhba_ctl", MODE="0660", OWNER="root", GROUP="cdemu"
-	EOF
-}
-
-pkg_postinst() {
-	enewgroup cdemu
-
-	elog "Don't forget to add your user to the cdemu group"
-	elog "if you want to be able to use virtual cdemu devices."
-	linux-mod_pkg_postinst
-}
diff --git a/sys-fs/vhba/vhba-20120422.ebuild b/sys-fs/vhba/vhba-20120422.ebuild
new file mode 100644
index 000000000000..b4e8143d2bd0
--- /dev/null
+++ b/sys-fs/vhba/vhba-20120422.ebuild
@@ -0,0 +1,83 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-fs/vhba/vhba-20120422.ebuild,v 1.1 2012/07/05 00:11:07 tetromino Exp $
+
+EAPI="4"
+
+inherit linux-mod user
+
+MY_P=vhba-module-${PV}
+DESCRIPTION="Virtual (SCSI) Host Bus Adapter kernel module for the CDEmu suite"
+HOMEPAGE="http://cdemu.org"
+SRC_URI="mirror://sourceforge/cdemu/${MY_P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~hppa ~x86"
+IUSE=""
+
+RDEPEND=">=sys-fs/udev-125"
+DEPEND=""
+
+S=${WORKDIR}/${MY_P}
+MODULE_NAMES="vhba(block:${S})"
+BUILD_TARGETS=all
+
+pkg_setup() {
+	CONFIG_CHECK="~BLK_DEV_SR ~CHR_DEV_SG"
+	check_extra_config
+	BUILD_PARAMS="KDIR=${KV_DIR}"
+	linux-mod_pkg_setup
+
+	enewgroup cdemu
+}
+
+src_prepare() {
+	# Avoid "make jobserver unavailable" warning
+	sed -e 's:\t$(KMAKE):\t+$(KMAKE):g' -i Makefile || die "sed failed"
+}
+
+src_install() {
+	dodoc AUTHORS ChangeLog README
+	linux-mod_src_install
+
+	einfo "Generating udev rules ..."
+	dodir /lib/udev/rules.d/
+	cat > "${D}"/lib/udev/rules.d/70-vhba.rules <<-EOF || die
+	# do not edit this file, it will be overwritten on update
+	#
+	KERNEL=="vhba_ctl", MODE="0660", OWNER="root", GROUP="cdemu"
+	EOF
+}
+
+pkg_postinst() {
+	elog "Don't forget to add your user to the cdemu group if you want to"
+	elog "be able to use virtual cdemu devices."
+
+	# Older versions of vhba installed their rule file in /etc/udev/rules.d,
+	# which overrides rules in /lib/udev/rules.d. We remove the old file
+	# automatically if it is identical to the default one installed by
+	# vhba-1.2.1 or 20101015-r1. Note that the comment at the top of the rules
+	# file states that it can be automatically overwritten by the system.
+	old_rules="${ROOT}etc/udev/rules.d/70-vhba.rules"
+	if [[ -f "${old_rules}" ]]; then
+		case "$(md5sum ${old_rules})" in
+		  2959b3cf61cfe6e466cc3516a7bc19de* | 1e7a7e5d6d28c811eeec98ec26ed5d28* )
+		  	elog
+			elog "Removing old ${old_rules} ..."
+			rm -f "${old_rules}" ||
+				eerror "Failed, please remove ${old_rules} manually."
+			;;
+		  * )
+			ewarn
+			ewarn "The ${old_rules} file from a previous"
+			ewarn "installation of ${PN} is overriding ${P}'s"
+			ewarn "udev rules. Unless you had deliberately customized it,"
+			ewarn "you should remove it."
+			ewarn
+			;;
+		esac
+	fi
+
+	linux-mod_pkg_postinst
+}