Merge http://gkernel.bkbits.net/misc-2.5

into penguin.transmeta.com:/home/penguin/torvalds/repositories/kernel/linux

Documentation/BK-usage/bksend

+#!/bin/sh
+# A script to format BK changeset output in a manner that is easy to read.
+# Andreas Dilger <adilger@turbolabs.com>  13/02/2002
+#
+# Add diffstat output after Changelog <adilger@turbolabs.com>   21/02/2002
+
+PROG=bksend
+
+usage() {
+	echo "usage: $PROG -r<rev>"
+	echo -e "\twhere <rev> is of the form '1.23', '1.23..', '1.23..1.27',"
+	echo -e "\tor '+' to indicate the most recent revision"
+
+	exit 1
+}
+
+case $1 in
+-r) REV=$2; shift ;;
+-r*) REV=`echo $1 | sed 's/^-r//'` ;;
+*) echo "$PROG: no revision given, you probably don't want that";;
+esac
+
+[ -z "$REV" ] && usage
+
+echo "You can import this changeset into BK by piping this whole message to:"
+echo "'| bk receive [path to repository]' or apply the patch as usual."
+
+SEP="\n===================================================================\n\n"
+echo -e $SEP
+bk changes -r$REV
+echo
+bk export -tpatch -du -h -r$REV | diffstat
+echo; echo
+bk export -tpatch -du -h -r$REV
+echo -e $SEP
+bk send -wgzip_uu -r$REV -

Documentation/BK-usage/bz64wrap

+#!/bin/sh
+
+# bz64wrap - the sending side of a bzip2 | base64 stream
+# Andreas Dilger <adilger@clusterfs.com>   Jan 2002
+
+
+PATH=$PATH:/usr/bin:/usr/local/bin:/usr/freeware/bin
+
+# A program to generate base64 encoding on stdout
+BASE64_ENCODE="uuencode -m /dev/stdout"
+BASE64_BEGIN=
+BASE64_END=
+
+BZIP=NO
+BASE64=NO
+
+# Test if we have the bzip program installed
+bzip2 -c /dev/null > /dev/null 2>&1 && BZIP=YES
+
+# Test if uuencode can handle the -m (MIME) encoding option
+$BASE64_ENCODE < /dev/null > /dev/null 2>&1 && BASE64=YES
+
+if [ $BASE64 = NO ]; then
+	BASE64_ENCODE=mimencode
+	BASE64_BEGIN="begin-base64 644 -"
+	BASE64_END="===="
+
+	$BASE64_ENCODE < /dev/null > /dev/null 2>&1 && BASE64=YES
+fi
+
+if [ $BZIP = NO -o $BASE64 = NO ]; then
+	echo "$0: can't use bz64 encoding: bzip2=$BZIP, $BASE64_ENCODE=$BASE64"
+	exit 1
+fi
+
+# Sadly, mimencode does not appear to have good "begin" and "end" markers
+# like uuencode does, and it is picky about getting the right start/end of
+# the base64 stream, so we handle this internally.
+echo "$BASE64_BEGIN"
+bzip2 -9 | $BASE64_ENCODE
+echo "$BASE64_END"

Documentation/BK-usage/cset-to-linus

-#!/usr/bin/perl5.6.1 -w
+#!/usr/bin/perl -w
 
 use strict;
 

Documentation/BK-usage/csets-to-patches

-#!/usr/bin/perl5.6.1 -w
+#!/usr/bin/perl -w
 
 use strict;
 

Documentation/BK-usage/unbz64wrap

+#!/bin/sh
+
+# unbz64wrap - the receiving side of a bzip2 | base64 stream
+# Andreas Dilger <adilger@clusterfs.com>   Jan 2002
+
+# Sadly, mimencode does not appear to have good "begin" and "end" markers
+# like uuencode does, and it is picky about getting the right start/end of
+# the base64 stream, so we handle this explicitly here.
+
+PATH=$PATH:/usr/bin:/usr/local/bin:/usr/freeware/bin
+
+if mimencode -u < /dev/null > /dev/null 2>&1 ; then
+	SHOW=
+	while read LINE; do
+		case $LINE in
+		begin-base64*) SHOW=YES ;;
+		====) SHOW= ;;
+		*) [ "$SHOW" ] && echo $LINE ;;
+		esac
+	done | mimencode -u | bunzip2
+	exit $?
+else
+	cat - | uudecode -o /dev/stdout | bunzip2
+	exit $?
+fi

Documentation/DocBook/via-audio.tmpl

@@ -591,3 +591,5 @@ Version 1.1.4
   </chapter>
 
 </book>
+
+

drivers/char/rocket.c

@@ -42,10 +42,6 @@
 #include <linux/config.h>
 #include <linux/version.h>
 
-#ifdef CONFIG_PCI
-#define ENABLE_PCI
-#endif
-
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/major.h>
@@ -63,15 +59,8 @@
 #include <linux/fcntl.h>
 #include <linux/ptrace.h>
 #include <linux/ioport.h>
-#ifdef ENABLE_PCI
 #include <linux/pci.h>
-#if (LINUX_VERSION_CODE < 0x020163) /* 2.1.99 */
-#include <linux/bios32.h>
-#endif
-#endif
-#if (LINUX_VERSION_CODE >= 131343) /* 2.1.15 -- XX get correct version */
 #include <linux/init.h>
-#endif
 	
 #include "rocket_int.h"
 #ifdef LOCAL_ROCKET_H
@@ -154,7 +143,6 @@ static unsigned long time_stat_long;
 static unsigned long time_counter;
 #endif
 
-#if ((LINUX_VERSION_CODE > 0x020111) && defined(MODULE))
 MODULE_AUTHOR("Theodore Ts'o");
 MODULE_DESCRIPTION("Comtrol Rocketport driver");
 MODULE_LICENSE("GPL");
@@ -170,39 +158,8 @@ MODULE_PARM(controller, "i");
 MODULE_PARM_DESC(controller, "I/O port for (ISA) rocketport controller");
 MODULE_PARM(support_low_speed, "i");
 MODULE_PARM_DESC(support_low_speed, "0 means support 50 baud, 1 means support 460400 baud");	
-#endif
-
-#if (LINUX_VERSION_CODE < 131336)
-int copy_from_user(void *to, const void *from_user, unsigned long len)
-{
-	int	error;
-
-	error = verify_area(VERIFY_READ, from_user, len);
-	if (error)
-		return len;
-	memcpy_fromfs(to, from_user, len);
-	return 0;
-}
-
-int copy_to_user(void *to_user, const void *from, unsigned long len)
-{
-	int	error;
-	
-	error = verify_area(VERIFY_WRITE, to_user, len);
-	if (error)
-		return len;
-	memcpy_tofs(to_user, from, len);
-	return 0;
-}
-
-static inline int signal_pending(struct task_struct *p)
-{
-	return (p->signal & ~p->blocked) != 0;
-}
 
-#else
 #include <asm/uaccess.h>
-#endif
 
 /*
  * tmp_buf is used as a temporary buffer by rp_write.  We need to
@@ -497,7 +454,7 @@ static void rp_do_poll(unsigned long dummy)
 			continue;
 		ctlp= sCtlNumToCtlPtr(ctrl);
 
-#ifdef ENABLE_PCI
+#ifdef CONFIG_PCI
 		if(ctlp->BusType == isPCI)
 			CtlMask= sPCIGetControllerIntStatus(ctlp);
 		else
@@ -611,12 +568,6 @@ static void init_r_port(int board, int aiop, int chan)
 	rp_table[line] = info;
 }
 
-#if (LINUX_VERSION_CODE < 131394) /* Linux 2.1.66 */
-static int baud_table[] = {
-	0, 50, 75, 110, 134, 150, 200, 300,
-	600, 1200, 1800, 2400, 4800, 9600, 19200,
-	38400, 57600, 115200, 230400, 460800, 0 };
-#endif
 
 /*
  * This routine configures a rocketport port so according to its
@@ -627,9 +578,6 @@ static void configure_r_port(struct r_port *info)
 	unsigned cflag;
 	unsigned long 	flags;
 	int	bits, baud;
-#if (LINUX_VERSION_CODE < 131393) /* Linux 2.1.65 */
-	int i;
-#endif
 	CHANNEL_t	*cp;
 	
 	if (!info->tty || !info->tty->termios)
@@ -665,31 +613,9 @@ static void configure_r_port(struct r_port *info)
 	}
 	
 	/* baud rate */
-#if (LINUX_VERSION_CODE < 131394) /* Linux 2.1.66 */
-	i = cflag & CBAUD;
-	if (i & CBAUDEX) {
-		i &= ~CBAUDEX;
-		if (i < 1 || i > 4) 
-			info->tty->termios->c_cflag &= ~CBAUDEX;
-		else
-			i += 15;
-	}
-	if (i == 15) {
-		if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_HI)
-			i += 1;
-		if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_VHI)
-			i += 2;
-		if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_SHI)
-			i += 3;
-		if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_WARP)
-			i += 4;
-	}
-	baud = baud_table[i] ? baud_table[i] : 9600;
-#else
 	baud = tty_get_baud_rate(info->tty);
 	if (!baud)
 		baud = 9600;
-#endif
 	info->cps = baud / bits;
 	sSetBaud(cp, (rp_baud_base/baud) - 1);
 	
@@ -990,7 +916,6 @@ static int rp_open(struct tty_struct *tty, struct file * filp)
 
 	info->flags |= ROCKET_INITIALIZED;
 
-#if (LINUX_VERSION_CODE >= 131394) /* Linux 2.1.66 */
 	/*
 	 * Set up the tty->alt_speed kludge
 	 */
@@ -1002,7 +927,6 @@ static int rp_open(struct tty_struct *tty, struct file * filp)
 		info->tty->alt_speed = 230400;
 	if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_WARP)
 		info->tty->alt_speed = 460800;
-#endif
 
 	configure_r_port(info);
 	if (tty->termios->c_cflag & CBAUD) {
@@ -1094,10 +1018,8 @@ static void rp_close(struct tty_struct *tty, struct file * filp)
 	 * If transmission was throttled by the application request,
 	 * just flush the xmit buffer.
 	 */
-#if (LINUX_VERSION_CODE >= 131343)
 	if (tty->flow_stopped)
 		rp_flush_buffer(tty);
-#endif
 
 	/*
 	 * Wait for the transmit buffer to clear
@@ -1218,17 +1140,6 @@ static void rp_set_termios(struct tty_struct *tty, struct termios *old_termios)
 /*
  * Here are the routines used by rp_ioctl
  */
-#if (LINUX_VERSION_CODE < 131394) /* Linux 2.1.66 */
-static void send_break(	struct r_port * info, int duration)
-{
-	current->state = TASK_INTERRUPTIBLE;
-	cli();
-	sSendBreak(&info->channel);
-	schedule_timeout(duration);
-	sClrBreak(&info->channel);
-	sti();
-}
-#else
 static void rp_break(struct tty_struct *tty, int break_state)
 {
 	struct r_port * info = (struct r_port *)tty->driver_data;
@@ -1245,7 +1156,6 @@ static void rp_break(struct tty_struct *tty, int break_state)
 	}
 	restore_flags(flags);
 }
-#endif
 
 static int get_modem_info(struct r_port * info, unsigned int *value)
 {
@@ -1348,7 +1258,6 @@ static int set_config(struct r_port * info, struct rocket_config * new_info)
 	info->close_delay = new_serial.close_delay;
 	info->closing_wait = new_serial.closing_wait;
 
-#if (LINUX_VERSION_CODE >= 131394) /* Linux 2.1.66 */
 	if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_HI)
 		info->tty->alt_speed = 57600;
 	if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_VHI)
@@ -1357,7 +1266,6 @@ static int set_config(struct r_port * info, struct rocket_config * new_info)
 		info->tty->alt_speed = 230400;
 	if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_WARP)
 		info->tty->alt_speed = 460800;
-#endif
 	
 	configure_r_port(info);
 	return 0;
@@ -1389,54 +1297,13 @@ static int rp_ioctl(struct tty_struct *tty, struct file * file,
 		    unsigned int cmd, unsigned long arg)
 {
 	struct r_port * info = (struct r_port *)tty->driver_data;
-#if (LINUX_VERSION_CODE < 131394) /* Linux 2.1.66 */
-	int retval, tmp;
-#endif
 
 	if (cmd != RCKP_GET_PORTS &&
 	    rocket_paranoia_check(info, tty->device, "rp_ioctl"))
 		return -ENODEV;
 
 	switch (cmd) {
-#if (LINUX_VERSION_CODE < 131394) /* Linux 2.1.66 */
-		case TCSBRK:	/* SVID version: non-zero arg --> no break */
-			retval = tty_check_change(tty);
-			if (retval)
-				return retval;
-			tty_wait_until_sent(tty, 0);
-			if (signal_pending(current))
-				return -EINTR;
-			if (!arg) {
-				send_break(info, HZ/4);	/* 1/4 second */
-				if (signal_pending(current))
-					return -EINTR;
-			}
-			return 0;
-		case TCSBRKP:	/* support for POSIX tcsendbreak() */
-			retval = tty_check_change(tty);
-			if (retval)
-				return retval;
-			tty_wait_until_sent(tty, 0);
-			if (signal_pending(current))
-				return -EINTR;
-			send_break(info, arg ? arg*(HZ/10) : HZ/4);
-			if (signal_pending(current))
-				return -EINTR;
-			return 0;
-		case TIOCGSOFTCAR:
-			tmp = C_CLOCAL(tty) ? 1 : 0;
-			if (copy_to_user((void *)arg, &tmp, sizeof(int)))
-				return -EFAULT;
-			return 0;
-		case TIOCSSOFTCAR:
-			if (copy_from_user(&tmp, (void *)arg, sizeof(int)))
-				return -EFAULT;
 
-			tty->termios->c_cflag =
-				((tty->termios->c_cflag & ~CLOCAL) |
-				 (tmp ? CLOCAL : 0));
-			return 0;
-#endif
 		case TIOCMGET:
 			return get_modem_info(info, (unsigned int *) arg);
 		case TIOCMBIS:
@@ -1877,36 +1744,7 @@ static void rp_flush_buffer(struct tty_struct *tty)
 	sFlushTxFIFO(cp);
 }
 
-#ifdef ENABLE_PCI
-#if (LINUX_VERSION_CODE < 0x020163) /* 2.1.99 */
-/* For compatibility */
-static struct pci_dev *pci_find_slot(unsigned char bus,
-				     unsigned char device_fn)
-{
-	unsigned short		vendor_id, device_id;
-	int			ret, error;
-	static struct pci_dev	ret_struct;
-	
-	error = pcibios_read_config_word(bus, device_fn, PCI_VENDOR_ID,
-		&vendor_id);
-	ret = pcibios_read_config_word(bus, device_fn, PCI_DEVICE_ID,
-		&device_id);
-	if (error == 0)
-		error = ret;
-
-	if (error) {
-		printk("PCI RocketPort error: %s not initializing due to error"
-		       "reading configuration space\n",
-		       pcibios_strerror(error));
-		return(0);
-	}
-
-	memset(&ret_struct, 0, sizeof(ret_struct));
-	ret_struct.device = device_id;
-
-	return &ret_struct;
-}
-#endif
+#ifdef CONFIG_PCI
      
 int __init register_PCI(int i, unsigned int bus, unsigned int device_fn)
 {
@@ -1915,10 +1753,6 @@ int __init register_PCI(int i, unsigned int bus, unsigned int device_fn)
 	char *str;
 	CONTROLLER_t	*ctlp;
 	struct pci_dev *dev = pci_find_slot(bus, device_fn);
-#if (LINUX_VERSION_CODE < 0x020163) /* 2.1.99 */
-	int	ret;
-	unsigned int port;
-#endif
 
 	if (!dev)
 		return 0;
@@ -2161,7 +1995,7 @@ int __init rp_init(void)
 		if(init_ISA(i, &reserved_controller))
 			isa_boards_found++;
 	}
-#ifdef ENABLE_PCI
+#ifdef CONFIG_PCI
 	if (pcibios_present()) {
 		if(isa_boards_found < NUM_BOARDS)
 			pci_boards_found = init_PCI(isa_boards_found);
@@ -2219,13 +2053,9 @@ int __init rp_init(void)
 	rocket_driver.stop = rp_stop;
 	rocket_driver.start = rp_start;
 	rocket_driver.hangup = rp_hangup;
-#if (LINUX_VERSION_CODE >= 131394) /* Linux 2.1.66 */
 	rocket_driver.break_ctl = rp_break;
-#endif
-#if (LINUX_VERSION_CODE >= 131343)
 	rocket_driver.send_xchar = rp_send_xchar;
 	rocket_driver.wait_until_sent = rp_wait_until_sent;
-#endif
 
 	/*
 	 * The callout device is just like normal device except for

drivers/net/wan/comx-hw-munich.c

@@ -1397,15 +1397,6 @@ udelay(10000);
     return;
 }
 
-void free_stuff(munich_board_t *board, struct comx_channel *ch)
-{
-/* Free CCB and the interrupt queues */
-    if (board->ccb) kfree((void *)board->ccb);
-    if (board->tiq) kfree((void *)board->tiq);
-    if (board->riq) kfree((void *)board->riq);
-    if (board->piq) kfree((void *)board->piq);
-}
-
 /* 
  * Hardware open routine.
  * Called by comx (upper) layer when the user wants to bring up the interface
@@ -1488,7 +1479,6 @@ static int MUNICH_open(struct net_device *dev)
 	if (board->tiq == NULL)
 	{
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
 	    return -ENOMEM;
 	}
 	memset((void *)board->tiq, 0, MUNICH_INTQSIZE);
@@ -1497,7 +1487,6 @@ static int MUNICH_open(struct net_device *dev)
 	if (board->riq == NULL)
 	{
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
 	    return -ENOMEM;
 	}
 	memset((void *)board->riq, 0, MUNICH_INTQSIZE);
@@ -1506,7 +1495,6 @@ static int MUNICH_open(struct net_device *dev)
 	if (board->piq == NULL)
 	{
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
 	    return -ENOMEM;
 	}
 	memset((void *)board->piq, 0, MUNICH_PIQSIZE);
@@ -1527,7 +1515,6 @@ static int MUNICH_open(struct net_device *dev)
 		   board->pci->irq);
 	    /* TOD: free other resources (a sok malloc feljebb)                     */
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
 	    return -EAGAIN;
 	}
 	board->irq = board->pci->irq;	/* csak akkor legyen != 0, ha tenyleg le van foglalva nekunk */
@@ -1597,7 +1584,6 @@ static int MUNICH_open(struct net_device *dev)
 	    free_irq(board->irq, (void *)board);	/* TOD: free other resources too *//* maybe shut down hw? */
 	    board->irq = 0;
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
 	    return -EAGAIN;
 	}
 	else if (!(stat & STAT_PCMA))
@@ -1608,7 +1594,6 @@ static int MUNICH_open(struct net_device *dev)
 	    free_irq(board->irq, (void *)board);	/* TOD: free other resources too *//* maybe shut off the hw? */
 	    board->irq = 0;
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
 	    return -EIO;
 	}
 
@@ -1670,7 +1655,7 @@ static int MUNICH_open(struct net_device *dev)
     spin_unlock_irqrestore(&mister_lock, flags);
 
     dev->irq = board->irq;	/* hogy szep legyen az ifconfig outputja */
-    ccb = board->ccb;		/* TOD: ez igy csunya egy kicsit hogy benn is meg kinn is beletoltom :( */
+    ccb = board->ccb;		/* TODO: ez igy csunya egy kicsit hogy benn is meg kinn is beletoltom :( */
 
     spin_lock_irqsave(&mister_lock, flags);
 
@@ -1680,13 +1665,12 @@ static int MUNICH_open(struct net_device *dev)
     /* Check if the selected timeslots aren't used already */
 
     for (i = 0; i < 32; i++)
-	if (((1 << i) & timeslots) && ccb->timeslot_spec[i].tti == 0)
+	if (((1 << i) & timeslots) && !ccb->timeslot_spec[i].tti)
 	{
 	    printk("MUNICH_open: %s: timeslot %d already used by %s\n",
 		   dev->name, i, board->twins[ccb->timeslot_spec[i].txchannel]->name);
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
-	    return -EBUSY;	/* TOD: lehet hogy valami mas errno kellene? */
+	    return -EBUSY;	/* TODO: lehet hogy valami mas errno kellene? */
 	}
 
     /* find a free channel: */
@@ -1700,7 +1684,6 @@ static int MUNICH_open(struct net_device *dev)
 		("MUNICH_open: %s: FATAL: can not find a free channel - this should not happen!\n",
 		 dev->name);
 	    spin_unlock_irqrestore(&mister_lock, flags);
-	    free_stuff(board, ch);
 	    return -ENODEV;
 	}
 	if (board->twins[channel] == NULL)
@@ -1998,7 +1981,7 @@ static int MUNICH_close(struct net_device *dev)
 
     spin_lock_irqsave(&mister_lock, flags);
 
-    board->use_count--;
+    if (board->use_count) board->use_count--;
 
     if (!board->use_count)	/* we were the last user of the board */
     {
@@ -2020,7 +2003,12 @@ static int MUNICH_close(struct net_device *dev)
 	    free_irq(board->irq, (void *)board);	/* Ha nem inicializalta magat, akkor meg nincs irq */
 	board->irq = 0;
 
-	free_stuff(board, ch);
+	/* Free CCB and the interrupt queues */
+	if (board->ccb) kfree((void *)board->ccb);
+	if (board->tiq) kfree((void *)board->tiq);
+	if (board->riq) kfree((void *)board->riq);
+	if (board->piq) kfree((void *)board->piq);
+	board->ccb = board->tiq = board->riq = board->piq = NULL;
     }
 
     /* Enable setting of hw parameters */

sound/oss/ac97_codec.c

@@ -105,7 +105,9 @@ static const struct {
 	{0x41445340, "Analog Devices AD1881",	&null_ops},
 	{0x41445348, "Analog Devices AD1881A",	&null_ops},
 	{0x41445360, "Analog Devices AD1885",	&default_ops},
+	{0x41445361, "Analog Devices AD1886",	&default_ops},
 	{0x41445460, "Analog Devices AD1885",	&default_ops},
+	{0x41445461, "Analog Devices AD1886",	&default_ops},
 	{0x414B4D00, "Asahi Kasei AK4540",	&null_ops},
 	{0x414B4D01, "Asahi Kasei AK4542",	&null_ops},
 	{0x414B4D02, "Asahi Kasei AK4543",	&null_ops},