More correct AT91 CF wakeup logic ... only enable/disable the IRQ wakeup
capability, not the IRQ itself.  That way the we know that the IRQ will be
disabled correctly, in suspend/resume logic instead of ARM IRQ code.

Most of the pin multiplexing setup has moved to the devices.c setup code.
Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NAndrew Victor <andrew@sanpeople.com>
Signed-off-by: NDominik Brodowski <linux@dominikbrodowski.net>

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [DCCP]: Update documentation references.
  [ATM] horizon: read_bia() needs to be __devinit
  [NETFILTER]: Fix ip6_tables extension header bypass bug
  [NETFILTER]: Fix ip6_tables protocol bypass bug
  [XFRM]: Fix xfrm_state accounting
  [IPV4] ipconfig: fix RARP ic_servaddr breakage

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

 * when we have stop/sysrq/go, we get pt_regs of whatever executes
   mc_work_proc().  Would be better to see what we had at the time of
   interrupt that got us stop.

 * stop/stop/stop.....  will give stack overflow.  Shouldn't allow stop
   from mconsole_stop().

 * stop/stop/go leaves us inside mconsole_stop() with
	os_set_fd_block(req->originating_fd, 0);
	reactivate_fd(req->originating_fd, MCONSOLE_IRQ);
   just done by nested mconsole_stop().  Ditto.

 * once we'd seen stop, there's a period when INTR commands are executed
   out of order (as they should; we might have the things stuck badly
   enough to never reach mconsole_stop(), but still not badly enough to
   block mconsole_interrupt(); in that situation we _want_ things like
   "cad" to be executed immediately).  Once we enter monsole_stop(), all
   INTR commands will be executed in order, mixed with PROC ones.  We'd
   better let user see that such change of behaviour has happened.
   (Suggested by lennert).

 * stack footprint of monsole_interrupt() is an atrocity; AFAICS we can
   safely make struct mc_request req; static in function there.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Acked-by: NJeff Dike <jdike@addtoit.com>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Signed-off-by: NKeith Packard <keithp@neko.keithp.com>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Updates the references to spec documents throughout the code, taking into
account that

* the DCCP, CCID 2, and CCID 3 drafts all became RFCs in March this year

* RFC 1063 was obsoleted by RFC 1191

* draft-ietf-tcpimpl-pmtud-0x.txt was published as an Informational
  RFC, RFC 2923 on 2000-09-22.

All references verified.
Signed-off-by: NGerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: NArnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Thanks to Randy Dunlap.
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

As reported by Mark Dowd <Mark_Dowd@McAfee.com>, ip6_tables is susceptible
to a fragmentation attack causing false negatives on extension header matches.

When extension headers occur in the non-first fragment after the fragment
header (possibly with an incorrect nexthdr value in the fragment header)
a rule looking for this extension header will never match.

Drop fragments that are at offset 0 and don't contain the final protocol
header regardless of the ruleset, since this should not happen normally.
Since all extension headers are before the protocol header this makes sure
an extension header is either not present or in the first fragment, where
we can properly parse it.

With help from Yasuyuki KOZAKAI <yasuyuki.kozakai@toshiba.co.jp>.
Signed-off-by: NPatrick McHardy <kaber@trash.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

As reported by Mark Dowd <Mark_Dowd@McAfee.com>, ip6_tables is susceptible
to a fragmentation attack causing false negatives on protocol matches.

When the protocol header doesn't follow the fragment header immediately,
the fragment header contains the protocol number of the next extension
header. When the extension header and the protocol header are sent in
a second fragment a rule like "ip6tables .. -p udp -j DROP" will never
match.

Drop fragments that are at offset 0 and don't contain the final protocol
header regardless of the ruleset, since this should not happen normally.

With help from Yasuyuki KOZAKAI <yasuyuki.kozakai@toshiba.co.jp>.
Signed-off-by: NPatrick McHardy <kaber@trash.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

xfrm_state_num needs to be increased for XFRM_STATE_ACQ states created
by xfrm_state_find() to prevent the counter from going negative when
the state is destroyed.
Signed-off-by: NPatrick McHardy <kaber@trash.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

memcpy 4 bytes to address of auto unsigned long variable followed
by comparison with u32 is a bloody bad idea.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: (33 commits)
  [WATCHDOG] remove experimental on iTCO_wdt.c
  [WATCHDOG] Atmel AT91RM9200 rename.
  [WATCHDOG] includes for sample watchdog program.
  [WATCHDOG] watchdog/iTCO_wdt: fix bug related to gcc uninit warning
  [WATCHDOG] add ich8 support to iTCO_wdt.c (patch 2)
  [WATCHDOG] add ich8 support to iTCO_wdt.c
  [WATCHDOG] ioremap balanced with iounmap for drivers/char/watchdog/s3c2410_wdt.c
  [WATCHDOG] w83697hf/hg WDT driver - Kconfig patch
  [WATCHDOG] w83697hf/hg WDT driver - autodetect patch
  [WATCHDOG] w83697hf/hg WDT driver - patch 16
  [WATCHDOG] w83697hf/hg WDT driver - patch 15
  [WATCHDOG] w83697hf/hg WDT driver - patch 14
  [WATCHDOG] w83697hf/hg WDT driver - patch 13
  [WATCHDOG] w83697hf/hg WDT driver - patch 12
  [WATCHDOG] w83697hf/hg WDT driver - patch 11
  [WATCHDOG] w83697hf/hg WDT driver - patch 10
  [WATCHDOG] w83697hf/hg WDT driver - patch 9
  [WATCHDOG] w83697hf/hg WDT driver - patch 8
  [WATCHDOG] w83697hf/hg WDT driver - patch 7
  [WATCHDOG] w83697hf/hg WDT driver - patch 6
  ...

In commit 4e8a5201 ("[PKT_SCHED] netem:
Orphan SKB when adding to queue.") Davem mistakenly also included a
temporary diff in his tree that disabled the pci_fixup_video VGA quirk,
which broke sparc64.

This reverts that part of the commit. Sayeth Davem:

  "Greg KH has a patch coming to you soon which will move that VGA code
   back into x86/x86_64/IA64 specific areas and will fix the sparc64
   problem properly."

Special thanks to Claudio Martins <ctpm@ist.utl.pt> for noticing the
error in the first place.

Cc: Claudio Martins <ctpm@ist.utl.pt>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Eliminate more __must_check madness.

The return code from device_for_each_child() depends on the values
which the helper function returns.  If the helper function always
returns zero, it's utterly pointless to check the return code from
device_for_each_child().

The only code which knows if the return value should be checked is
the caller itself, so forcing the return code to always be checked
is silly.  Hence, remove the __must_check annotation.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/perex/alsa:
  [ALSA] hda-intel - Add check of MSI availabity
  [ALSA] version 1.0.13
  [ALSA] Fix addition of user-defined boolean controls
  [ALSA] Fix AC97 power-saving mode
  [ALSA] Fix re-use of va_list
  [ALSA] hda_intel: add ATI RS690 HDMI audio support
  [ALSA] hda-codec - Add model entry for ASUS U5F laptop
  [ALSA] Fix dependency of snd-adlib driver in Kconfig
  [ALSA] Various fixes for suspend/resume of ALSA PCI drivers
  [ALSA] hda-codec - Fix assignment of PCM devices for Realtek codecs
  [ALSA] sound/isa/opti9xx/opti92x-ad1848.c: check kmalloc() return value
  [ALSA] sound/isa/ad1816a/ad1816a.c: check kmalloc() return value
  [ALSA] sound/isa/cmi8330.c: check kmalloc() return value
  [ALSA] sound/isa/gus/interwave.c: check kmalloc() return value

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6:
  JFS: pageno needs to be long

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [PKT_SCHED] netem: Orphan SKB when adding to queue.
  [NET]: kernel-doc fix for sock.h
  [NET]: Reduce sizeof(struct flowi) by 20 bytes.
  [IPv6] fib: initialize tb6_lock in common place to give lockdep a key
  [ATM] nicstar: Fix a bogus casting warning
  [ATM] firestream: handle thrown error
  [ATM]: No need to return void
  [ATM]: handle sysfs errors
  [DCCP] ipv6: Fix opt_skb leak.
  [DCCP]: Fix Oops in DCCPv6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC64]: 8-byte align return value from compat_alloc_user_space()

* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6:
  sh: Convert INTC2 to IRQ table registration.
  sh: Updates for irq-flow-type naming changes.
  sh: Add some missing board headers.
  sh: Fix exception_handling_table alignment.
  sh: Cleanup board header directories.
  sh: Remove board-specific ide.h headers.
  sh: Proper show_stack/show_trace() implementation.

Check the availability of MSI and turn off MSI automatically when it's
not available on the hardware.  MSI seems broken on some hardwares
but the kernel doesn't know exactly, thus we have to turn the MSI
feature off on the sound driver manually.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Otherwise we get a ton of unaligned exceptions, for cases such
as compat_sys_msgrcv() which go:

	p = compat_alloc_user_space(second + sizeof(struct msgbuf));

and here 'second' can for example be an arbitrary odd value.

Based upon a bug report from Jurij Smakov.
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The networking emulator can queue SKBs for a very long
time, so if you're using netem on the sender side for
large bandwidth/delay product testing, the SKB socket
send queue sizes become artificially larger.

Correct this by calling skb_orphan() in netem_enqueue().
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Fix kernel-doc warning in include/net/sock.h:
Warning(/var/linsrc/linux-2619-rc1-pv//include/net/sock.h:894): No description found for parameter 'rcu'
Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Fixed the addition of user-defined boolean controls, the private
data size is corrected to be handled properly.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Fix the bug in AC97 power-saving mode that the power isn't turned on
when power_save is set to 1 via sysfs during the power off state.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

The va_list is designed to be used only once.  The current code
may pass va_list arguments multiple times and may cause Oops.
Copy/release the arguments temporarily to avoid this problem.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

This patch adds support for the HDMI codec of the ATI RS690 IGP northbridge.
Signed-off-by: NFelix Kuehling <fkuehlin@ati.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Added a model entry for ASUS U5F laptop with AD1986A codec.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Added the missing dependency on CONFIG_SND for snd-adlib driver.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

- Check the return value of pci_enable_device() and request_irq()
  in the suspend.  If any error occurs there, disable the device
  using snd_card_disconnect().
- Call pci_set_power_state() properly with pci_choose_state().
- Fix the order to call pci_set_power_state().
- Removed obsolete house-made PM codes in some drivers.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Fixed the assignment of PCM devices for Realtek codecs.
The secondary analog capture should be statically asigned to the
third device regardless whether SPDIF exists or not.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Check the return value of kmalloc() in function snd_card_opti9xx_pnp(),
in file sound/isa/opti9xx/opti92x-ad1848.c.
Signed-off-by: NAmit Choudhary <amit2030@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Check the return value of kmalloc() in function snd_card_ad1816a_pnp(),
in file sound/isa/ad1816a/ad1816a.c.
Signed-off-by: NAmit Choudhary <amit2030@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Check the return value of kmalloc() in function snd_cmi8330_pnp(),
in file sound/isa/cmi8330.c.
Signed-off-by: NAmit Choudhary <amit2030@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

Check the return value of kmalloc() in function snd_interwave_pnp(),
in file sound/isa/gus/interwave.c.
Signed-off-by: NAmit Choudhary <amit2030@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>

As suggested by David, just kill off some unused fields in dnports to
reduce sizef(struct flowi). If they come back, they should be moved to
nl_u.dn_u in order not to enlarge again struct flowi

[ Modified to really delete this stuff instead of using #if 0. -DaveM ]
Signed-off-by: NEric Dumazet <dada1@cosmosbay.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>