Merge branch 'origin'

Merge master.kernel.org:/home/rmk/linux-2.6-serial

Merge master.kernel.org:/home/rmk/linux-2.6-arm

[PATCH] rcu_torture_lock deadlock fix

rcu_torture_lock is used in a softirq-unsafe manner, but it is also
taken by rcu_torture_cb(), which may execute in softirq-context,
resulting in potential deadlocks.

The fix is to acquire rcu_torture_lock in a softirq-safe manner.  With
this fix applied, the rcu-torture code passes validation.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

[PATCH] fix deadlock in drivers/pci/msi.c

The lock validator caught another one: drivers/pci/msi.c is accessing
&irq_desc[i].lock with interrupts enabled (!).

The fix is to disable interrupts properly.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

[PATCH] fix uidhash_lock <-> RCU deadlock

RCU task-struct freeing can call free_uid(), which is taking
uidhash_lock - while other users of uidhash_lock are softirq-unsafe.

The fix is to always take the uidhash_spinlock in a softirq-safe manner.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Merge branch 'for-linus' of git://brick.kernel.dk/data/git/linux-2.6-block

Merge branch 'upstream-fixes' of /linux/kernel/git/jgarzik/netdev-2.6

[PATCH] Fix boot-time slowdown for measure_migration_cost

This reduces the amount of time the migration cost calculations cost
during bootup. Based on numbers by Tony Luck <tony.luck@intel.com>.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

Merge /pub/scm/linux/kernel/git/davem/net-2.6

Merge /pub/scm/linux/kernel/git/davem/sparc-2.6

Don't try to "validate" a non-existing timeval.

settime() with a NULL timeval is silly but legal.

Noticed by Dave Jones <davej@redhat.com>

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

[PATCH] Clarify help text of SKGE/SK98LIN/SKY2

Some users have commented that it is unclear which driver they should be
using for their Marvell/SysKonnect network adapter, and which ones
are/aren't interchangable.

This patch attempts to reduce the confusion.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

Merge branch 'upstream-fixes' of git://git./linux/kernel/git/linville/wireless-2.6

[BLOCK] A few kerneldoc fixups

Signed-off-by: Jens Axboe <axboe@suse.de>

[TCP] H-TCP: Fix accounting

This fixes the accounting in H-TCP, the ccount variable is also
adjusted a few lines above this one.

This line was not supposed to be there and wasn't there in the patches
originally submitted, the four patches submitted were merged to one
and in that merge the bug was introduced.

Signed-Off-By: Baruch Even <baruch@ev-en.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

[IPV4] igmp: remove pointless printk

This is easily triggerable by sending bogus packets,
allowing a malicious user to flood remote logs.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

[SPARC]: Fix compile failures in math-emu.

Kill debugging default switch cases in do_one_mathemu().
That case is handled properly already and gcc hates
the empty statement that results when the debug code is
disabled.

Pointed out by kaffe.

Signed-off-by: David S. Miller <davem@davemloft.net>

[SCTP]: heartbeats exceed maximum retransmssion limit

The number of HEARTBEAT chunks that an association may transmit is
limited by Association.Max.Retrans count; however, the code allows
us to send one extra heartbeat.

This patch limits the number of heartbeats to the maximum count.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

[SCTP]: correct the number of INIT retransmissions

We currently count the initial INIT/COOKIE_ECHO chunk toward the
retransmit count and thus sends a total of sctp_max_retrans_init chunks.
The correct behavior is to retransmit the chunk sctp_max_retrans_init in
addition to sending the original.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

[PATCH] PCMCIA=m, HOSTAP_CS=y is not a legal configuration

CONFIG_PCMCIA=m, CONFIG_HOSTAP_CS=y doesn't compile.

Reported by "Gabriel C." <crazy@pimpmylinux.org>.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] Typo corrections for ieee80211

This patch, generated against 2.6.16-rc1-git4, corrects two typographical
errors in ieee80211_rx.c and adds the facility name to a bare printk.

Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] ipw2200: Fix a variable referenced after kfree() bug

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] ipw2200: Fix sw_reset doesn't clear the static essid problem

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] ipw2200: Fix "iwspy ethx off" causes kernel panic

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] ipw2100: Fix setting txpower failed problem

The ipw2100 driver misunderstood the parameter of txpower.
Tx Power off means turn off the radio, but the driver interpret it as
"can't set txpower". So when getting the txpower, it sets disabled=1 to
the iwconifg tool in managed mode. And the tool will display "Tx Power off"
when disabled=1.

Now, in managed mode, iwconfig will not show "TX Power" if the radio is not
switched off. It will only display "Tx Power off" only if the radio is killed.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] ipw2100: Fix a gcc compile warning

drivers/net/wireless/ipw2100.c:2236: warning: `ipw2100_match_buf' defined
but not used

Cc: Yi Zhu <yi.zhu@intel.com>
Cc: James Ketrenos <jketreno@linux.intel.com>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[LIBATA] Blacklist certain Maxtor firmware revisions for FUA support

It looks like they are either discarding or corrupting data when the FUA
command is used, bad.

Signed-off-by: Jens Axboe <axboe@suse.de>

[SPARC64]: Kill compat_sys_clock_settime sign extension stub.

It's wrong and totally unneeded.

Signed-off-by: David S. Miller <davem@davemloft.net>

Merge branch 'upstream-fixes' of git://git./linux/kernel/git/linville/wireless-2.6

[ARM] 3289/1: Enable the LCD support for Integrator/CP

Patch from Catalin Marinas

The LCD displays were no longer working with Integrator/CP after some
changes to the setup code. This patch re-enables them.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[PATCH] ieee80211: Fix A band min and max channel definitions

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] ieee80211: Fix iwlist scan can only show about 20 APs

Limit the amount of output given to iwlist scan.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] ieee80211: Fix problem with not decrypting broadcast packets

The code for pulling the key to use for decrypt was correctly using
the host_mc_decrypt flag.  The code that actually decrypted,
however, was based on host_decrypt.  This patch changes this
behavior.

Signed-off-by: Etay Bogner <etay.bogner@gmail.com>
Signed-off-by: James Ketrenos <jketreno@linux.intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

[PATCH] orinoco_cs: tweak Vcc debugging messages

The current orinoco_cs.c can issue the exact same error message for
2 different tests that can fail.  Alter them so we can tell which
one of the two failed.

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

V4L/DVB (3453a): Alters MAINTAINERS file to point to newer v4l-dvb email

- V4L/DVB Maintainers list changed. This patch alters the email to the
  new address.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Acked-By: Johannes Stezenbach <js@linuxtv.org>

[PATCH] mv643xx_eth: Fix for building as a module

Enable mv643xx_eth driver to work when built as a module on
mv64x60-based embedded systems.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[PATCH] mv643xx_eth: Whitespace cleanup

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[PATCH] mv643xx_eth: Update dev->last_rx on packet receive

Update dev->last_rx on packet receive

This fix corrects errors seen during configuration of the bonding driver.

Signed-off-by: Paolo Galtieri <pgaltieri@mvista.com>
Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[PATCH] mv643xx_eth: Fix spinlock recursion bug

This patch eliminates a spinlock recursion bug introduced recently.
Since eth_port_send() is always called with the lock held, we simply
remove the locking inside the function itself.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[PATCH] s2io: scatter-gather fix

There is a problem with fragmented skb in s2io driver version 2.0.9.4
available in 2.6.16-rc1 kernel. The adapter will fail to transmit if
any scatter-gather skb arrives.  This patch provides fix for the above
described problem.

Signed-off-by: Ananda Raju <ananda.raju@neterion.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[PATCH] b44: fix laptop carrier detect

On my laptop, the b44 device is created and the carrier state defaults
to ON when created by alloc_etherdev. This means tools like NetworkManager
see the carrier as On and try and bring the device up.  The correct thing
to do is mark the carrier as Off when device is created.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[PATCH] acenic: fix checking of read_eeprom_byte() return values

tmp in ace_init is u32 thus rendering read_eeprom_byte() return values
checks useless.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[PATCH] bonding: fix ->get_settings error checking

Since get_settings() returns a signed int and it gets checked
for < 0 to catch an error, res should be a signed int too.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

[ARM] 3269/1: Add ARMv6 MT_NONSHARED_DEVICE mem_types[] index

Patch from George G. Davis

This Freescale Semiconductor, Inc. contributed patch adds mem_types[]
support for ARMv6 non-shared device memory region attributes. This
implementation provides support for only first level section mapped
non-shared devices. Second level non-shared device mappings are not
yet supported.

Signed-off-by: George G. Davis <gdavis@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[ARM] 3266/1: S3C2400 - adds macro S3C24XX

Patch from Lucas Correia Villa Real

This patch defines S3C2400 memory map and adds a S3C24XX macro for
common resources between S3C2400, S3C2410 and S3C2440 cpus.

Signed-off-by: Lucas Correia Villa Real <lucasvr@gobolinux.org>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[ARM] amba-clcd: Allow RGB555 and RGB565 with 16bpp

Some folk want to use RGB555 rather tahn RGB565 with amba-clcd.
Allow amba-clcd to accept either pixel format.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

V4L/DVB (3442): Allow tristate build for cx88-vp3054-i2c

- allow tristate build for cx88-vp3054-i2c

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3439a): media video stradis memory fix

memset clears once set structure, there is actually no need for memset,
because configure function do it for us.  Next, vfree(NULL) is legal, so
avoid useless labels.

Thanks Dave Jones for reporting this.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

[SCSI] Remove host template ordered_flush variable

After the recent overhaul of the block layer the variable
"ordered_flush" is no longer used.

Signed-off-by: Tetsuo Takata <takatatt@intellilink.co.jp>
Signed-off-by: Jens Axboe <axboe@suse.de>

[IPV6] MLDv2: fix change records when transitioning to/from inactive

The following patch fixes these problems in MLDv2:

1) Add/remove "delete" records for sending change reports when
        addition of a filter results in that filter transitioning to/from
        inactive. [same as recent IPv4 IGMPv3 fix]
2) Remove 2 redundant "group_type" checks (can't be IPV6_ADDR_ANY
        within that loop, so checks are always true)
3) change an is_in() "return 0" to "return type == MLD2_MODE_IS_INCLUDE".
        It should always be "0" to get here, but it improves code locality
        to not assume it, and if some race allowed otherwise, doing
        the check would return the correct result.

Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

[AF_KEY]: no message type set

When returning a message to userspace in reply to a SADB_FLUSH or
SADB_X_SPDFLUSH message, the type was not set for the returned PFKEY
message. The patch below corrects this problem.

Signed-off-by: Jerome Borsboom <j.borsboom@erasmusmc.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>

[BONDING]: Remove CAP_NET_ADMIN requirement for INFOQUERY ioctl

This information is already available via /proc/net/bonding/*
therefore it doesn't make sense to require CAP_NET_ADMIN
privileges.

Original patch by Laurent Deniel <laurent.deniel@free.fr>

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

[BLOCK] ll_rw_blk: fix setting of ->ordered on init

This makes XFS barrier mounts succeed on my SCSI system.

Signed-off-by: Tetsuo Takata <takatatt@intellilink.co.jp>
Signed-off-by: Jens Axboe <axboe@suse.de>

[BLOCK] elevator: allow default scheduler to potentially be modular

Jens has decided that allowing the default scheduler to be a module is
a bug, and should not be allowed under kconfig.  However, I find that
scenario useful for debugging, and wish for the kernel to be able to
handle this situation without OOPSing, if I enable such an option in
the .config directly.  This patch dynamically checks for the presence
of the compiled-in default, and falls back to no-op, emitting a
suitable error message, when the default is not available

Tested for a range of boot options on 2.6.16-rc1-mm2.

Signed-off-by: Nate Diller <nate.diller@gmail.com>
Signed-off-by: Jens Axboe <axboe@suse.de>

[BLOCK] elevator: default choice selection

My previous default iosched patch did a poor job dealing with the
'elevator=' boot-time option.  The old behavior falls back to the
compiled-in default if the requested one is not registered at boot
time.  This patch dynamically evaluates which default
to use, and emits a suitable error message when the requested scheduler
is not available.  It also does the 'as' -> 'anticipatory' conversion
before elevator registration, which along with a modified registration
function, allows it to correctly indicate which default scheduler is
in use.

Tested for a range of boot options on 2.6.16-rc1-mm2.

Signed-off-by: Nate Diller <nate.diller@gmail.com>
Signed-off-by: Jens Axboe <axboe@suse.de>

[BLOCK] ll_rw_blk: use preempt-disabling disk_stat_add() in completion

It can legally be called with interrupts/preemption enabled.

Signed-off-by: Jens Axboe <axboe@suse.de>

[BLOCK] ll_rw_blk: make max_sectors and max_hw_sectors unsigned ints

IDE lba48 can support full 64k request size, which overflows the
max_hw_sectors variable.

Signed-off-by: Jens Axboe <axboe@suse.de>

[SPARC64]: Implement __raw_read_trylock()

generic__raw_read_trylock() just does a raw_read_lock() so that
isn't very useful.

Signed-off-by: David S. Miller <davem@davemloft.net>

[NET]: Fix skb fclone error path handling.

On the error path if we allocated an fclone then we will free it in
the wrong pool.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

[SUNGEM]: Make PM of PHYs more reliable (#2)

On my latest laptop, I've had occasional PHY dead on wakeup from
sleep... the PHY would be totally unresponsive even to toggling the hard
reset line until the machine is powered down... Looking closely at the
code, I found some possible issues in the way we setup the MDIO lines
during suspend along with slight divergences from what Darwin does when
resetting it that may explain the problem. That patch change these and
the problem appear to be gone for me at least... I also fixed an mdelay
-> msleep while I was at it to the pmac feature code that is called
when toggling the PHY reset line since sungem doesn't call it in an
atomic context anymore.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>b
Signed-off-by: David S. Miller <davem@davemloft.net>

[NET]: Fix some whitespace issues in af_packet.c

Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

[NET]: more whitespace issues in net/core/filter.c

This fixes some whitespace issues in net/core/filter.c

Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

V4L/DVB (3434): changed comment in tuner-core.c

- changed comment in tuner-core.c

Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3433): Fix printk type warning

- Fix printk type warning:
drivers/media/dvb/b2c2/flexcop-pci.c:164: warning:
format '%08x' expects type 'unsigned int', but argument 4 has type 'dma_addr_t'

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3431): fixed spelling error, exectuted --> executed.

- fixed spelling error, exectuted --> executed.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3429): Missing break statement on tuner-core

- default_tuner_init was called twice due to a missing break statement.

Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Acked-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3428): drivers/media/dvb/ possible cleanups

- Make needlessly global code static
- #if 0 the following unused global functions:
- b2c2/flexcop-dma.c: flexcop_dma_control_packet_irq()
- b2c2/flexcop-dma.c: flexcop_dma_config_packet_count()

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3418): Cause tda9887 to use I2C_DRIVERID_TDA9887

- The tda9887 has an I2C id reserved for it, but it hasn't been using
it.  Probably an oversight.  Fixed with this patch.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3417): make VP-3054 Secondary I2C Bus Support a Kconfig option.

- make VP-3054 Secondary I2C Bus Support a Kconfig option.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3416): Recognise Hauppauge card #34519

- Recognise Hauppauge card #34519

Signed-off-by: Ian Pickworth <ian@pickworth.me.uk>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3414): rename dvb_pll_tbmv30111in to dvb_pll_samsung_tbmv

- rename dvb_pll_tbmv30111in to dvb_pll_samsung_tbmv

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3413): Kill nxt2002 in favor of the nxt200x module

- Kill nxt2002 module in favor of nxt200x.
- Repair broken nxt2002 support in the nxt200x module.
- Make the flexcop driver use nxt200x instead of the nxt2002 module for the
  Air2PC 2nd generation PCI card.
- Remove the nxt2002 module from cvs and kernel build.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3409): Mark Typhoon cards as Lifeview OEM's

- Mark Typhoon cards as OEM of Lifeview.

Signed-off-by: Peter Missel <peter.missel@onlinehome.de>
Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3405): Fixes tvp5150a/am1 detection.

- Tvp5150 type were determined by a secondary register instead of
  using ROM code.
- tvp5150am1 have ROM=4.0, while tvp5150a have ROM=3.33 (decimal).
  All other ROM versions are reported as unknown tvp5150.
- Except for reporting, current code doesn't enable any special feature
  for tvp5150am1 or tvp5150a. Code should work for both models (but were
  tested only for tvp5150am1).

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

VIDEO_CX88_ALSA must select SND_PCM

- VIDEO_CX88_ALSA must select SND_PCM

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3403): Add probe check for the tda9840.

- Add probe check for the tda9840 to prevent misdetection of a Micronas
  dpl3518a as a tda9840.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3392): Add PCI ID for DigitalNow DVB-T Dual, rebranded DViCO FusionHDTV DVB-T Dual.

- Add PCI ID for DigitalNow DVB-T Dual,
rebranded DViCO FusionHDTV DVB-T Dual.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

V4L/DVB (3406): Added credits for em28xx-video.c

- Added credits for sn9c102 kernel module and his author as
some parts of em28xx-video were based.

Acked-by: Luca Risolia <luca.risolia@studio.unibo.it>
Acked-by: Markus Rechberger <mrechberger@gmail.com>
Acked-by: Ludovico Cavedon <cavedon@sssup.it>
Acked-by: Sascha Sommer <saschasommer@freenet.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

[SERIAL] 8250 Documentation fix

This fixes the documentation error for 'SERIAL_8250' in
drivers/serial/Kconfig

Signed-off-by: Timothy Charles McGrath <tmHikaru@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[SPARC]: Increase NR_SYSCALLS to 299

To let new syscalls through.

Signed-off-by: David S. Miller <davem@davemloft.net>

[SERIAL] Make uart_port flags a bitwise type

Same reasoning as commit 747c8a55946ed037bf7d62454c3c599c02af2262
but this time we're making uart_port flags a bitwise type - not
all of these flags correspond with the old ASYNC_ flags, so there
is the possibility for bugs if the wrong ASYNC_* constants are
used.  Always use UPF_* constants for uart_port->flags.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[SERIAL] Fix UPF_ flag usage with uart_info->flags

The previous change found a bug in the serial SAK handling - because
we were looking for UPF_SAK set in uart_info->flags, we would never
raise a SAK condition.  UPF_SAK is in uart_port->flags.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[SERIAL] Make uart_info flags a bitwise type

The potential for confusing the flags is fairly high.  Make
uart_info's flags a bitwise type so sparse can check that the
right flag definitions are used with the right structure.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[SERIAL] Make port->ops constant

No one should write to the port->ops structure, so make it constant.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[SERIAL] Remove UPF_AUTOPROBE and UPF_BOOT_ONLYMCA

The functionality UPF_BOOT_ONLYMCA provided has been replaced by
the 8250_mca module, which only registers MCA ports if MCA is
present.

UPF_AUTOPROBE has no functional effect - in fact, it's never
tested.  Only ibmasm set the flag.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[SERIAL] Don't use ASYNC_ constants with the uart_port structure

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[SERIAL] 8250 serial console fixes

This patch resolves most of the problems with an SMP serial console race
with output via the tty path. At the end of the serial console print we
force enable the tx int in case we clobbered the tx interrupt status
racing between the console and tty output. That way the extra tx
interrupt causes the transmit path to restart not hang.

It also makes the serial console printk use the FIFO. This is neccessary
because some remote management devices fake serial console with FIFO and
are confused into sending one packet per character over ethernet when we
stall rather than filling the FIFO.

In order to preserve existing reliability semantics the function waits
for the serial queue to completely empty before returning.

Both of these problems were identified by a Red Hat partner.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[ARM] Fix ioremap.c vfree type warning

arch/arm/mm/ioremap.c:145: warning: passing argument 1 of 'vfree' makes pointer from integer without a cast

resulted from commit id 9d4ae7276ae26c5bfba6207cf05340af1931d8d4

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[NETFILTER]: Unbreak x-tables on x86.

x86 defines __alignof__(long long) as 8 yet it gives 4
for a struct containing a long long, ho hum... so my
simplified form doesn't work everywhere.

So use Harald Welte's original patch, which should work
on all platforms.

Signed-off-by: David S. Miller <davem@davemloft.net>

[SPARC64]: Use compat_sys_futimesat in 32-bit syscall table.

Signed-off-by: David S. Miller <davem@davemloft.net>

Merge /pub/scm/linux/kernel/git/davem/net-2.6

Merge /pub/scm/linux/kernel/git/davem/sparc-2.6

Merge branch 'release' of git://git./linux/kernel/git/aegl/linux-2.6

[PATCH] Fix regression added by ppoll/pselect code.

The compat layer timeout handling changes in:

9f72949f679df06021c9e43886c9191494fdb007

are busted.  This is most easily seen with an X application
that uses sub-second select/poll timeout such as emacs.  You
hit a key and it takes a second or so before the app responds.

The two ROUND_UP() calls upon entry are using {tv,ts}_sec where it
should instead be using {tv_usec,ts_nsec}, which perfectly explains
the observed incorrect behavior.

Another bug shot down with git bisect.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

[NETFILTER] x_tables: Make XT_ALIGN align as strictly as necessary.

Or else we break on ppc32 and other 32-bit platforms.

Based upon a patch from Harald Welte.

Signed-off-by: David S. Miller <davem@davemloft.net>

Merge /pub/scm/linux/kernel/git/sridhar/lksctp-2.6

[IA64] eliminate softlockup warning

Fix an unnecessary softlockup watchdog warning in the ia64
uncached_build_memmap() that occurs occasionally at 256p and always at
512p.  The problem occurs at boot time.

Signed-off-by: John Hawkes <hawkes@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>

[IA64] sem2mutex: arch/ia64/kernel/perfmon.c

Migrate perfmon from using an old semaphore to a completion handler.

Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>

[IA64] sem2mutex: arch/ia64/ia32/sys_ia32.c

Migrate arch/ia64/ia32/sys_ia32 to using a mutex for mmap protection.

Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>