remove unmatched comment end.
Signed-off-by: NJean-Christophe DUBOIS <jcd@tribudubois.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Ordinarily, memory holes in flatmem still have a valid memmap and is safe
to use. However, an architecture (ARM) frees up the memmap backing memory
holes on the assumption it is never used. /proc/pagetypeinfo reads the
whole range of pages in a zone believing that the memmap is valid and that
pfn_valid will return false if it is not. On ARM, freeing the memmap breaks
the page->zone linkages even though pfn_valid() returns true and the kernel
can oops shortly afterwards due to accessing a bogus struct zone *.

This patch lets architectures say when FLATMEM can have holes in the
memmap. Rather than an expensive check for valid memory, /proc/pagetypeinfo
will confirm that the page linkages are still valid by checking page->zone
is still the expected zone. The lookup of page_zone is safe as there is a
limited range of memory that is accessed when calling page_zone.  Even if
page_zone happens to return the correct zone, the impact is that the counters
in /proc/pagetypeinfo are slightly off but fragmentation monitoring is
unlikely to be relevant on an embedded system.
Reported-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: NMel Gorman <mel@csn.ul.ie>
Tested-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

This patch changes arm to use the new bcd2bin/bin2bcd functions instead
of the obsolete BCD_TO_BIN/BIN_TO_BCD macros.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: NHarvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Taken from omap 97b705ad835f1481270c4b67b402d6e37fa8ad15:
  ARM: OMAP: Misc compile fixes after syncing with mainline

  Also fix 2430 smc91x to use IRQ_LOWLEVEL.
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Update omap_h2_1610 and omap_osk_5912 default configurations.

Add ams delta, n770, omap 2430sdp, apollon_2420, generic 1510, 1610,
1710, 2420, h4 2420, innovator 1510 and 1610, perseus2 730, palte,
palmtt, palmz71 and sx1 default configurations.

Pulled out of the omap zoom tree.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

OMAP has now a list at vger.
Signed-off-by: NDirk Behme <dirk.behme@gmail.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Fix the S3C2443 clock register definitions for selecting the EPLL
reference clock described by S3C2443_CLKSRC_EPLLREF.
Signed-off-by: NWei Shuai <cpuwolf@gmail.com>
[ben-linux@fluff.org: minor description fixes]
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

The first spi bus is registered with number 0, but
the board data says that the device on it is registered
on bus 1.

Move the spi bus to bus 1 to keep the compatibility with the
original board-support patches.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Move debugging output to dev_dbg() instead of dev_info().
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Fix the following sparse warnings in arch/arm/plat-s3c24xx/pwm.c:

warning: symbol 's3c_device_timer' was not declared. Should it be static?
warning: symbol 'pwm_calc_tin' was not declared. Should it be static?
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Fix the following sparse warnings in arch/arm/plat-s3c24xx/pwm-clock.c:

warning: symbol 'clk_timer_scaler' was not declared. Should it be static?
warning: symbol 'clk_timer_tclk' was not declared. Should it be static?
warning: symbol 'clk_timer_tdiv' was not declared. Should it be static?
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Fix the following problems spotted by sparse:

warning: symbol 's3c24xx_gpiolib_input' was not declared. Should it be static?
warning: symbol 's3c24xx_gpiolib_output' was not declared. Should it be static?
warning: symbol 's3c24xx_gpiolib_set' was not declared. Should it be static?
warning: symbol 's3c24xx_gpiolib_get' was not declared. Should it be static?
warning: symbol 'gpios' was not declared. Should it be static?
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Fix the following sparse errors in arch/arm/mach-s3c2410/nor-simtec.c:

53:27: warning: symbol 'simtec_nor_pdata' was not declared. Should it be static?
77:13: warning: symbol 'nor_simtec_init' was not declared. Should it be static?
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

corgi, spitz and poodle have audio codecs on their primary I2C bus so
need to call pxa_set_i2c_info() to set it up during init. Tested on
spitz by Stanislav.
Reported-by: NStanislav Brabec <utx@penguin.cz>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: NRichard Purdie <rpurdie@rpsys.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  bnx2x: Version update
  bnx2x: Multi Queue
  bnx2x: NAPI and interrupts enable/disable
  bnx2x: NIC load failure cleanup
  bnx2x: Initialization structure
  bnx2x: HW lock timeout
  bnx2x: Minimize lock time
  bnx2x: Fan failure mechanism on additional design
  bnx2x: Rx work check
  ipv6: sysctl fixes
  ipv4: sysctl fixes
  sctp: add verification checks to SCTP_AUTH_KEY option

Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Version update
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The multi queue support is still disabled by default for the bnx2x
(needs some more testing and validation), but there are 2 obvious bug in
it which are fixed in this patch
Signed-off-by: NYitchak Gertner <gertner@broadcom.com>
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Fixing the order of enabling and disabling NAPI and the interrupts
Signed-off-by: NYitchak Gertner <gertner@broadcom.com>
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Load failures were not handled correctly
Signed-off-by: NYitchak Gertner <gertner@broadcom.com>
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The TPA initialization is part of the FW internal memory initialization
and so it is moved to the appropriate function
Signed-off-by: NYitchak Gertner <gertner@broadcom.com>
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Increasing the lock timeout to 5 seconds instead of 1 second to minimize
the chance of failures due to timeout
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

After iSCSI boot, the HW lock should only protect the flag so only the
first function will reset the chip and not then entire chip reset
process
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The A1021G board is also using the fan failure mechanism in the same way
the A1022G board does
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The has Rx work check was wrong: when the FW was at the end of the page,
the driver was already at the beginning of the next page. Since the
check only validated that both driver and FW are pointing to the same
place, it concluded that there is still work to be done. This caused
some serious issues including long latency results on ping-pong test and
lockups while unloading the driver in that condition.
Signed-off-by: NEilon Greenstein <eilong@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Braino: net.ipv6 in ipv6 skeleton has no business in rotable
class
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net.ipv4.neigh should be a part of skeleton to avoid ordering problems
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The structure used for SCTP_AUTH_KEY option contains a
length that needs to be verfied to prevent buffer overflow
conditions.  Spoted by Eugene Teo <eteo@redhat.com>.
Signed-off-by: NVlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

This fixes a regression that was indirectly caused by commit
1184dc2f ("x86: modify Kconfig to allow
up to 4096 cpus").

Allowing 4k CPU's is not practical at this time, because we still have a
number of places that have several 'cpumask_t's on the stack, and a
4k-bit cpumask is 512 bytes of stack-space for each such variable.  This
literally caused functions like 'smp_call_function_mask' to have a 2.5kB
stack frame, and several functions to have 2kB stackframes.

With an 8kB stack total, smashing the stack was simply much too likely.
At least bugzilla entry

	http://bugzilla.kernel.org/show_bug.cgi?id=11342

was due to this.

The earlier commit to not inline load_module() into sys_init_module()
fixed the particular symptoms of this that Alan Brunelle saw in that
bugzilla entry, but the huge stack waste by cpumask_t's was the more
direct cause.

Some day we'll have allocation helpers that allocate large CPU masks
dynamically, but in the meantime we simply cannot allow cpumasks this
large.

Cc: Alan D. Brunelle <Alan.Brunelle@hp.com>
Cc: Mike Travis <travis@sgi.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  rtc: fix deadlock

Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86: add X86_FEATURE_XMM4_2 definitions
  x86: fix cpufreq + sched_clock() regression
  x86: fix HPET regression in 2.6.26 versus 2.6.25, check hpet against BAR, v3
  x86: do not enable TSC notifier if we don't need it
  x86 MCE: Fix CPU hotplug problem with multiple multicore AMD CPUs
  x86: fix: make PCI ECS for AMD CPUs hotplug capable
  x86: fix: do not run code in amd_bus.c on non-AMD CPUs

Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  sched_clock: fix cpu_clock()

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:
  PCI: fix reference leak in pci_get_dev_by_id()
  PCI: shpchp: Rename duplicate slot name N as N-1, N-2, N-M...
  PCI: pciehp: Rename duplicate slot name N as N-1, N-2, N-M...

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: ASoC: Fix double free and memory leak in many codec drivers
  ALSA: CA0106 on MSI K8N Diamond PLUS Motherboard

* 'kvm-updates-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm:
  KVM: fix userspace ABI breakage
  KVM: MMU: Fix torn shadow pte
  KVM: Use .fixup instead of .text.fixup on __kvm_handle_fault_on_reboot

* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
  lguest: update commentry
  stop_machine: Remove deprecated stop_machine_run
  stop_machine: wean Xen off stop_machine_run
  virtio_balloon: fix towards_target when deflating balloon