version bump + kernel 2.6.24 patches (solving bug #207891).

(Portage version: 2.1.4.1)

3 files changed, 555 insertions, 2 deletions

diff --git a/net-dialup/misdn/ChangeLog b/net-dialup/misdn/ChangeLog
index 9506cdb3b96a..a7d8ab927ed3 100644
--- a/net-dialup/misdn/ChangeLog
+++ b/net-dialup/misdn/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for net-dialup/misdn
-# Copyright 1999-2007 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/net-dialup/misdn/ChangeLog,v 1.26 2007/11/12 19:14:08 genstef Exp $
+# Copyright 1999-2008 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/net-dialup/misdn/ChangeLog,v 1.27 2008/02/12 08:13:04 sbriesen Exp $
+
+*misdn-1.1.7.2 (12 Feb 2008)
+
+  12 Feb 2008; Stefan Briesenick <sbriesen@gentoo.org>
+  +files/misdn-2.6.24.diff, +misdn-1.1.7.2.ebuild:
+  version bump + kernel 2.6.24 patches (solving bug #207891).
 
 *misdn-1.1.7 (12 Nov 2007)
 
diff --git a/net-dialup/misdn/files/misdn-2.6.24.diff b/net-dialup/misdn/files/misdn-2.6.24.diff
new file mode 100644
index 000000000000..66c9f8265237
--- /dev/null
+++ b/net-dialup/misdn/files/misdn-2.6.24.diff
@@ -0,0 +1,331 @@
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/app_plci.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/app_plci.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/app_plci.c	2008-01-18 10:24:49.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/app_plci.c	2008-02-05 23:06:46.000000000 +0100
+@@ -825,6 +825,7 @@
+ 			cmsg->LLC = &p[qi->llc.off + 1];
+ 		if (qi->hlc.off)
+ 			cmsg->HLC = &p[qi->hlc.off + 1];
++#ifdef CAPIUTIL_VERSION
+ #if CAPIUTIL_VERSION > 1
+ 		/* ETS 300 092 Annex B */
+ 		if (qi->calling_nr.repeated) {
+@@ -834,6 +835,7 @@
+ 				int_error();
+ 		}
+ #endif
++#endif
+ 		// all else set to default
+ 	}
+ 	if (mISDN_FsmEvent(&aplci->plci_m, EV_PI_CONNECT_IND, cmsg))
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/avm_fritz.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/avm_fritz.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/avm_fritz.c	2008-01-18 10:24:49.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/avm_fritz.c	2008-02-05 23:06:46.000000000 +0100
+@@ -689,7 +689,11 @@
+ }
+ 
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ avm_fritz_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++avm_fritz_interrupt(int intno, void *dev_id)
++#endif
+ {
+ 	fritzpnppci	*fc = dev_id;
+ 	u_char val;
+@@ -722,7 +726,11 @@
+ }
+ 
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ avm_fritzv2_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++avm_fritzv2_interrupt(int intno, void *dev_id)
++#endif
+ {
+ 	fritzpnppci	*fc = dev_id;
+ 	u_char val;
+@@ -876,7 +884,7 @@
+ static int init_card(fritzpnppci *fc)
+ {
+ 	int		cnt = 3;
+-	u_int		shared = SA_SHIRQ;
++	u_int		shared = __IRQF_SHARED;
+ 	u_long		flags;
+ 	u_char		*id = "AVM Fritz!PCI";
+ 
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/core.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/core.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/core.c	2007-12-17 16:29:59.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/core.c	2008-02-05 23:06:46.000000000 +0100
+@@ -759,9 +759,11 @@
+ int
+ mISDNInit(void)
+ {
+-	DECLARE_MUTEX_LOCKED(sem);
++	struct semaphore sem;
+ 	int err;
+ 
++	init_MUTEX_LOCKED(&sem);
++
+ 	printk(KERN_INFO "Modular ISDN Stack core version (%s) revision (%s)\n", mISDN_core_version, mISDN_core_revision);
+ 	core_debug = debug;
+ #ifdef MISDN_MEMDEBUG
+@@ -801,7 +803,8 @@
+ }
+ 
+ void mISDN_cleanup(void) {
+-	DECLARE_MUTEX_LOCKED(sem);
++	struct semaphore sem;
++	init_MUTEX_LOCKED(&sem);
+ 
+ 	free_mISDNdev();
+ 	if (!list_empty(&mISDN_objectlist)) {
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/dsp_core.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/dsp_core.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/dsp_core.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/dsp_core.c	2008-02-05 23:10:32.000000000 +0100
+@@ -1005,8 +1005,10 @@
+ 	/* fill mISDN object (dsp_obj) */
+ 	memset(&dsp_obj, 0, sizeof(dsp_obj));
+ #ifdef MODULE
++#ifdef SET_MODULE_OWNER
+ 	SET_MODULE_OWNER(&dsp_obj);
+ #endif
++#endif
+ 	spin_lock_init(&dsp_obj.lock);
+ 	dsp_obj.name = DSPName;
+ 	dsp_obj.BPROTO.protocol[3] = ISDN_PID_L3_B_DSP;
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfc_multi.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfc_multi.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfc_multi.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfc_multi.c	2008-02-05 23:06:46.000000000 +0100
+@@ -119,7 +119,7 @@
+ #define bugtest \
+ 	if (hc->irq) free_irq(hc->irq, hc); \
+ 	hc->irq = 0; \
+-	if (request_irq(hc->pci_dev->irq, hfcmulti_interrupt, SA_SHIRQ, "HFC-multi", hc)) { \
++	if (request_irq(hc->pci_dev->irq, hfcmulti_interrupt, __IRQF_SHARED, "HFC-multi", hc)) { \
+ 		printk(KERN_WARNING "mISDN: Could not get interrupt %d.\n", hc->pci_dev->irq); \
+ 	hc->irq = hc->pci_dev->irq; }
+ #endif
+@@ -1930,7 +1930,11 @@
+ }
+ 
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ hfcmulti_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++hfcmulti_interrupt(int intno, void *dev_id)
++#endif
+ {
+ #ifdef IRQCOUNT_DEBUG
+ 	static int iq1=0,iq2=0,iq3=0,iq4=0,iq5=0,iq6=0,iqcnt=0;
+@@ -3294,7 +3298,7 @@
+ 	disable_hwirq(hc);
+ 	spin_unlock_irqrestore(&hc->lock, flags);
+ 
+-	if (request_irq(hc->pci_dev->irq, hfcmulti_interrupt, SA_SHIRQ, "HFC-multi", hc)) {
++	if (request_irq(hc->pci_dev->irq, hfcmulti_interrupt, __IRQF_SHARED, "HFC-multi", hc)) {
+ 		printk(KERN_WARNING "mISDN: Could not get interrupt %d.\n", hc->pci_dev->irq);
+ 		return(-EIO);
+ 	}
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfc_pci.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfc_pci.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfc_pci.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfc_pci.c	2008-02-05 23:06:46.000000000 +0100
+@@ -1034,7 +1034,11 @@
+ }
+ 
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ hfcpci_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++hfcpci_interrupt(int intno, void *dev_id)
++#endif
+ {
+ 	hfc_pci_t	*hc = dev_id;
+ 	u_char		exval;
+@@ -1693,7 +1697,7 @@
+ 	spin_lock_irqsave(&hc->lock, flags);
+ 	disable_hwirq(hc);
+ 	spin_unlock_irqrestore(&hc->lock, flags);
+-	if (request_irq(hc->irq, hfcpci_interrupt, SA_SHIRQ, "HFC PCI", hc)) {
++	if (request_irq(hc->irq, hfcpci_interrupt, __IRQF_SHARED, "HFC PCI", hc)) {
+ 		printk(KERN_WARNING "mISDN: couldn't get interrupt %d\n", hc->irq);
+ 		return(-EIO);
+ 	}
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfcs_mini.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfcs_mini.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfcs_mini.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfcs_mini.c	2008-02-05 23:06:46.000000000 +0100
+@@ -983,7 +983,11 @@
+ /* Interrupt handler */
+ /*********************/
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ hfcsmini_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++hfcsmini_interrupt(int intno, void *dev_id)
++#endif
+ {
+ 	__u8 fifo_irq, misc_irq;
+ 	hfcsmini_hw *hw = dev_id;
+@@ -1587,7 +1591,7 @@
+ 		printk(KERN_WARNING "%s %s: requesting IRQ %d\n",
+ 		       hw->card_name, __FUNCTION__, hw->irq);
+ 		       
+-	if (request_irq(hw->irq, hfcsmini_interrupt, SA_SHIRQ, "HFC-S mini", hw)) {
++	if (request_irq(hw->irq, hfcsmini_interrupt, __IRQF_SHARED, "HFC-S mini", hw)) {
+ 		printk(KERN_WARNING "%s %s: couldn't get interrupt %d\n",
+ 		       hw->card_name, __FUNCTION__, hw->irq);
+ 		       
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfcs_usb.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfcs_usb.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/hfcs_usb.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/hfcs_usb.c	2008-02-05 23:06:46.000000000 +0100
+@@ -1109,17 +1109,13 @@
+ {
+ 	int k;
+ 
+-	spin_lock_init(&urb->lock);
+-	urb->dev = dev;
+-	urb->pipe = pipe;
+-	urb->complete = complete;
++	usb_fill_bulk_urb(urb, dev, pipe, buf, packet_size * num_packets, complete, context);
++	
+ 	urb->number_of_packets = num_packets;
+-	urb->transfer_buffer_length = packet_size * num_packets;
+-	urb->context = context;
+-	urb->transfer_buffer = buf;
+ 	urb->transfer_flags = URB_ISO_ASAP;
+ 	urb->actual_length = 0;
+ 	urb->interval = interval;
++
+ 	for (k = 0; k < num_packets; k++) {
+ 		urb->iso_frame_desc[k].offset = packet_size * k;
+ 		urb->iso_frame_desc[k].length = packet_size;
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/netjet.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/netjet.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/netjet.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/netjet.c	2008-02-05 23:06:46.000000000 +0100
+@@ -1463,7 +1463,11 @@
+ }
+ 
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ nj_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++nj_interrupt(int intno, void *dev_id)
++#endif
+ {
+ 	netjet_t *card = dev_id;
+ 	u_int8_t val, s1val, s0val;
+@@ -1544,7 +1548,7 @@
+ 	nj_disable_hwirq(card);
+ 	spin_unlock_irqrestore(&card->lock, flags);
+ 
+-	if (request_irq(card->irq, nj_interrupt, SA_SHIRQ, "NETjet", card)) {
++	if (request_irq(card->irq, nj_interrupt, __IRQF_SHARED, "NETjet", card)) {
+ 		printk(KERN_WARNING "mISDN: couldn't get interrupt %d\n",
+ 		       card->irq);
+ 		return (-EIO);
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/sedl_fax.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/sedl_fax.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/sedl_fax.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/sedl_fax.c	2008-02-05 23:06:46.000000000 +0100
+@@ -338,7 +338,7 @@
+ {
+ 	int	cnt = 3;
+ 	u_long	flags;
+-	u_int	shared = SA_SHIRQ;
++	u_int	shared = __IRQF_SHARED;
+ 	void	*irq_func = speedfax_pci_interrupt;
+ 
+ 	if (sf->subtyp == SEDL_SPEEDFAX_ISA) {
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/stack.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/stack.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/stack.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/stack.c	2008-02-05 23:06:46.000000000 +0100
+@@ -786,9 +786,11 @@
+ static int
+ delete_stack(mISDNstack_t *st)
+ {
+-	DECLARE_MUTEX_LOCKED(sem);
++	struct semaphore sem;
+ 	u_long	flags;
+ 
++	init_MUTEX_LOCKED(&sem);
++
+ 	if (core_debug & DEBUG_CORE_FUNC)
+ 		printk(KERN_DEBUG "%s: st(%p:%08x)\n", __FUNCTION__, st, st->id);
+ 	mISDN_unregister_sysfs_st(st);
+@@ -1198,7 +1200,8 @@
+ 	hhe->addr = st->id;
+ 
+ 	if (wait) {
+-		DECLARE_MUTEX_LOCKED(sem);
++		struct semaphore sem;
++		init_MUTEX_LOCKED(&sem);
+ 
+ 		hhe->data[0] = &sem;
+ 		_queue_message(st, skb);
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/w6692.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/w6692.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/w6692.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/w6692.c	2008-02-05 23:06:46.000000000 +0100
+@@ -855,7 +855,11 @@
+ }
+ 
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ w6692_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++w6692_interrupt(int intno, void *dev_id)
++#endif
+ {
+ 	w6692pci	*card = dev_id;
+ 	u_char		ista;
+@@ -994,7 +998,7 @@
+ 	spin_lock_irqsave(&card->lock, flags);
+ 	disable_hwirq(card);
+ 	spin_unlock_irqrestore(&card->lock, flags);
+-	if (request_irq(card->irq, w6692_interrupt, SA_SHIRQ, "w6692", card)) {
++	if (request_irq(card->irq, w6692_interrupt, __IRQF_SHARED, "w6692", card)) {
+ 		printk(KERN_WARNING "mISDN: couldn't get interrupt %d\n", card->irq);
+ 		return(-EIO);
+ 	}
+diff -Naur mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/xhfc_su.c mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/xhfc_su.c
+--- mISDN-1_1_7_2.orig/drivers/isdn/hardware/mISDN/xhfc_su.c	2008-01-18 10:24:50.000000000 +0100
++++ mISDN-1_1_7_2/drivers/isdn/hardware/mISDN/xhfc_su.c	2008-02-05 23:06:46.000000000 +0100
+@@ -1103,7 +1103,11 @@
+ /* Interrupt handler */
+ /*********************/
+ static irqreturn_t
++#ifdef OLD_IRQ_CALL
+ xhfc_interrupt(int intno, void *dev_id, struct pt_regs *regs)
++#else
++xhfc_interrupt(int intno, void *dev_id)
++#endif
+ {
+ 	xhfc_pi *pi = dev_id;
+ 	xhfc_t * xhfc = NULL;
+@@ -2031,7 +2035,7 @@
+ 	}
+ 
+ 	/* init interrupt engine */
+-	if (request_irq(pi->irq, xhfc_interrupt, SA_SHIRQ, "XHFC", pi)) {
++	if (request_irq(pi->irq, xhfc_interrupt, __IRQF_SHARED, "XHFC", pi)) {
+ 		printk(KERN_WARNING "%s %s: couldn't get interrupt %d\n",
+ 		       pi->name, __FUNCTION__, pi->irq);
+ 		pi->irq = 0;
+diff -Naur mISDN-1_1_7_2.orig/include/linux/isdn_compat.h mISDN-1_1_7_2/include/linux/isdn_compat.h
+--- mISDN-1_1_7_2.orig/include/linux/isdn_compat.h	2008-01-18 10:25:33.000000000 +0100
++++ mISDN-1_1_7_2/include/linux/isdn_compat.h	2008-02-05 23:06:46.000000000 +0100
+@@ -128,6 +128,17 @@
+ #define MISDN_COMPAT_KMEMCACHE
+ #endif
+ 
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++#define OLD_IRQ_CALL
++#else
++#undef  OLD_IRQ_CALL
++#endif
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22)
++#define __IRQF_SHARED SA_SHIRQ
++#else
++#define __IRQF_SHARED IRQF_SHARED
++#endif
+ 
+ 
+ #endif /* __KERNEL__ */
diff --git a/net-dialup/misdn/misdn-1.1.7.2.ebuild b/net-dialup/misdn/misdn-1.1.7.2.ebuild
new file mode 100644
index 000000000000..7a6263d9be32
--- /dev/null
+++ b/net-dialup/misdn/misdn-1.1.7.2.ebuild
@@ -0,0 +1,216 @@
+# Copyright 1999-2008 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/net-dialup/misdn/misdn-1.1.7.2.ebuild,v 1.1 2008/02/12 08:13:04 sbriesen Exp $
+
+inherit eutils linux-mod
+
+MY_P="mISDN-${PV//./_}"
+
+DESCRIPTION="mISDN is the new ISDN stack of the linux kernel 2.6"
+HOMEPAGE="http://www.misdn.org/"
+SRC_URI="http://www.misdn.org/downloads/releases/${MY_P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~x86 ~amd64 ~ppc"
+
+DEPEND=""
+RDEPEND="net-dialup/capi4k-utils
+	dev-libs/libxslt
+	sys-devel/bc"
+
+# list of echo canceller use flags,
+# first active in this list is selected (=order does matter)
+MISDN_EC_FLAGS=("ecmg2" "eckb1" "ecmark2")
+
+# list of card modules
+MISDN_MODULES=("avmfritz"  "hfcpci" "hfcmulti" "hfcsusb" "hfcsmini" "xhfc" "sedlfax"  "w6692pci" "netjetpci")
+MISDN_KCONFIG=("AVM_FRITZ" "HFCPCI" "HFCMULTI" "HFCUSB"  "HFCMINI"  "XHFC" "SPEEDFAX" "W6692"    "NETJET")
+
+IUSE="ecaggressive ${MISDN_EC_FLAGS[*]}"
+for i in ${MISDN_MODULES[@]}; do IUSE="${IUSE} misdn_cards_${i}"; done
+
+MY_S="${WORKDIR}/${MY_P}"
+S="${MY_S}/drivers/isdn/hardware/mISDN"
+
+
+### Begin: Helper functions
+
+select_echo_cancel() {
+	local i myEC=${MISDN_EC_FLAGS[0]}
+	for i in ${MISDN_EC_FLAGS[*]}; do
+		if use ${i}; then
+			myEC=$(echo "${i}" | sed -e "s:^ec\(.*\):\U\1\E:")
+			break;
+		fi
+	done
+	echo "${myEC}" | sed -e "s:^ec\(.*\):\U\1\E:"
+}
+
+dsp_enable() {
+	local i
+	for i in "${@}"; do
+		sed -i -e "s:.*\(#include.*dsp_${i}\):\1:m" dsp.h
+	done
+}
+
+dsp_disable() {
+	local i
+	for i in "${@}"; do
+		sed -i -e "s:.*\(#include.*dsp_${i}\)://\1:m" dsp.h
+	done
+}
+
+### End: Helper functions
+
+#CONFIG_I4L_CAPI_LAYER -> I4LmISDN
+#CONFIG_MISDN_MEMDEBUG -> memdbg
+#CONFIG_MISDN_NETDEV -> netdev
+
+# def SYSFS_SUPPORT 
+
+pkg_setup() {
+	local USERCARD CARD EC NUM=0
+
+	CONFIG_CHECK="ISDN_CAPI ISDN_CAPI_CAPI20 ISDN_CAPI_CAPIFS_BOOL"
+	kernel_is ge 2 6 24 && CONFIG_CHECK="${CONFIG_CHECK} PCI_LEGACY"
+	linux-mod_pkg_setup
+
+	# base modules
+	BUILD_TARGETS="modules"
+	BUILD_PARAMS="-C ${KV_DIR} SUBDIRS=${S} MINCLUDES=${MY_S}/include CONFIG_MISDN_DRV=m"
+	MODULE_NAMES="mISDN_core(net:) mISDN_isac(net:) mISDN_l1(net:) mISDN_l2(net:)
+			mISDN_x25dte(net:) l3udss1(net:) mISDN_capi(net:) mISDN_dtmf(net:)"
+
+	# extra modules
+	BUILD_PARAMS="${BUILD_PARAMS} CONFIG_MISDN_DSP=m CONFIG_MISDN_LOOP=m CONFIG_MISDN_DEBUGTOOL=m"
+	MODULE_NAMES="${MODULE_NAMES} mISDN_dsp(net:) mISDN_loop(net:) mISDN_debugtool(net:)"
+
+	# check if multiple echo cancellers have been selected
+	EC_SELECTED=$(select_echo_cancel)
+	for EC in ${MISDN_EC_FLAGS}; do
+		use ${EC} && : $((NUM++))
+	done
+	if [ ${NUM} -gt 1 ]; then
+		# multiple flags are active, only the first in the MISDN_EC_FLAGS
+		# list will be used, make sure the user knows about this
+		ewarn "Multiple echo canceller flags are active but only one will be used!"
+		ewarn "Selected: ${EC_SELECTED}"
+	else
+		elog "Selected echo canceller: ${EC_SELECTED}"
+	fi
+
+	# Check existence of user selected cards
+	if [ -n "${MISDN_CARDS}" ]; then
+		for USERCARD in ${MISDN_CARDS}; do
+			for ((CARD=0; CARD < ${#MISDN_MODULES[*]}; CARD++)); do
+				if [ "${USERCARD}" = "${MISDN_MODULES[CARD]}" ]; then
+					MODULE_NAMES="${MODULE_NAMES} ${MISDN_MODULES[CARD]}(net:)"
+					BUILD_PARAMS="${BUILD_PARAMS} CONFIG_MISDN_${MISDN_KCONFIG[CARD]}=m"
+					continue 2
+				fi
+			done
+			die "Module ${USERCARD} not present in ${P}"
+		done
+	else
+		elog "You can control the modules which are built with the variable"
+		elog "MISDN_CARDS which should contain a blank separated list"
+		elog "of a selection from the following cards:"
+		elog "   ${MISDN_MODULES[*]}"
+		# enable everything
+		for ((CARD=0; CARD < ${#MISDN_MODULES[*]}; CARD++)); do
+			MODULE_NAMES="${MODULE_NAMES} ${MISDN_MODULES[CARD]}(net:)"
+			BUILD_PARAMS="${BUILD_PARAMS} CONFIG_MISDN_${MISDN_KCONFIG[CARD]}=m"
+		done
+	fi
+}
+
+src_unpack() {
+	unpack ${A}
+
+	# mostly backported from mISDN-git, so it should
+	# not be needed anymore next version ;-)
+	epatch "${FILESDIR}/misdn-2.6.24.diff"
+
+	cd "${S}"
+	sed -i -e "s:^\(CFLAGS\):EXTRA_\1:g" "Makefile"
+
+	sed -i -e "s:^\(USER=\).*:\1root:" \
+		-e "s:^\(GROUP=\).*:\1uucp:" \
+		"${MY_S}/misdn-init"
+
+	sed -i -e "s:^\(DEVNODE_user=\).*:\1'root':" \
+		-e "s:^\(DEVNODE_group=\).*:\1'uucp':" \
+		-e "s:^\(DEVNODE_mode=\).*:\1'0660':" \
+		"${MY_S}/config/mISDN"
+
+	if use ecaggressive; then
+		sed -i -e "s:.*\(#define.*AGGRESSIVE_SUPPRESSOR\):\1:m" dsp.h
+	fi
+
+	case "${EC_SELECTED}" in
+		MG2)
+			dsp_enable  mg2ec
+			dsp_disable kb1ec mec2
+			;;
+		KB1)
+			dsp_enable  kb1ec
+			dsp_disable mg2ec mec2
+			;;
+		MARK2)
+			dsp_enable  mec2
+			dsp_disable mg2ec kb1ec
+			;;
+	esac
+}
+
+src_install() {
+	linux-mod_src_install
+
+	insinto /usr/include/linux
+	doins "${MY_S}/include/linux/"*.h
+
+	dodir /etc/udev/rules.d
+	echo 'KERNEL=="obj-*", NAME="mISDN", GROUP="uucp", MODE="0660"' \
+		> "${D}etc/udev/rules.d/53-${PN}.rules"
+
+	insinto /etc/modules.d
+	newins "${MY_S}/mISDN.modprobe.d" ${PN}
+	dosbin "${MY_S}/misdn-init"
+	dodoc "${MY_S}/README.misdn-init"
+
+#	insinto /etc
+#	doins "${MY_S}/config/mISDN.conf"
+	insinto /usr/lib/mISDN
+	doins "${MY_S}/config/"*.xsl
+	dosbin "${MY_S}/config/mISDN"
+	dodoc "${MY_S}/config/README.mISDN"
+
+	dodoc Kconfig.v2.6 "${FILESDIR}/README.hfcmulti"
+}
+
+pkg_preinst() {
+	# save old config, in case portage will remove it
+	if [ -e "${ROOT}etc/misdn-init.conf" ]; then
+		cp -pf "${ROOT}etc/misdn-init.conf" "${ROOT}etc/misdn-init.conf.pkginst"
+	fi
+}
+
+pkg_postinst() {
+	linux-mod_pkg_postinst
+
+	# restore old config, in case portage removed it
+	if [ -e "${ROOT}etc/misdn-init.conf.pkginst" ]; then
+	    if [ -e "${ROOT}etc/misdn-init.conf" ]; then
+			rm -f "${ROOT}etc/misdn-init.conf.pkginst"
+		else
+			mv -f "${ROOT}etc/misdn-init.conf.pkginst" "${ROOT}etc/misdn-init.conf"
+		fi
+	fi
+
+	ewarn
+	ewarn "This driver is still under heavy development"
+	ewarn "Please report ebuild related bugs / wishes to http://bugs.gentoo.org"
+	ewarn "Please report driver bugs to the mISDN mailing-list:"
+	ewarn "    https://www.isdn4linux.de/mailman/listinfo/isdn4linux"
+}