The rfkill subsystem will enable gps by default.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

There is no way to find the initial lcd state. A quick workaround
is to set it "on" by default. Anyway this feature is scheduled for removal.
Signed-off-by: NCorentin Chary <corentin.chary@gmail.com>

These bug where introduced in "asus-laptop: code movement".
Signed-off-by: NCorentin Chary <corentin.chary@gmail.com>

We don't want to send KEY_BRIGHTNESSDOWN or KEY_BRIGHTNESSUP
because it would be a lie to tell userspace that we want
to change the brightness while it's actually done by the
firmware.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Reported by Andrey F. Ilchuk
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

This patch is based on Dmitry Torokhov's patch with
some modifications and cleanups.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Also add to helpers for bluetooth and wlan.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Stop using ASUS_HANDLE because most of the time it is not needed.
This macro was introduced to display_get and lcd_switch which are not
part of the interface provided by Asus, and are scheduled for removal.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

(anyway lcd code is scheduled for removal)
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

The asus-laptop driver implements a number of interfaces like the
backlight class driver.  This change makes it easier to examine the
implementation of one interface at at a time, without having to search
through the file to find init() and exit() functions etc.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

(Changelog stolen from Alan's patch for eeepc-laptop, but this patch
does the same thing for asus-laptop)

Callback methods should not refer to a variable like "asus" (formally
"hotk").  Instead, they should extract the data they need either from
a "driver data" parameter, or the "driver data" field of the object
which they operate on.  The "asus" variable can then be removed.

In practice, drivers under "drivers/platform" can get away without using
driver data, because it doesn't make sense to have more than one
instance of them.  However this makes it harder to review them for
correctness.  This is especially true for core ACPI developers who have
not previously been exposed to this anti-pattern :-).

This will serve as an example of best practice for new driver writers
(whether they find it themselves, or have it pointed out during review
:-).
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Prepare the use of "driver data" for callbacks.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

asus-laptop now does a lot more than just hotkeys.  Replace the "hotk"
names used throughout the driver with some slightly more appropriate
names.  The actual strings used in kernel messages and sysfs are left
unchanged.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Clean asus-laptop initialization to match new eeepc-laptop code.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

We only need a buffer for "INIT". Adds write_acpi_init_ret for it.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

We already tell the backlight class our maximum brightness value; it
will validate the user requested values for us.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

These to parameter allow to set the status of wlan and bluetooth
device when the module load. On some models, the device will
always be down on boot, so the default behavior is to always
enable these devices.
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>

If radix_tree_preload is failed in ima_inode_alloc, we don't need
radix_tree_preload_end because kernel is alread preempt enabled
Signed-off-by: NXiaotian Feng <dfeng@redhat.com>
Signed-off-by: NMimi Zohar <zohar@us.ibm.com>
Signed-off-by: NJames Morris <jmorris@namei.org>

* 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6:
  parisc: Set PCI CLS early in boot.

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
  [IA64] Fix broken sn2 build

Set the PCI CLS early in the boot process to prevent
device failures. In pcibios_set_master use the new
pci_cache_line_size instead of a hard-coded value.
Signed-off-by: NCarlos O'Donell <carlos@codesourcery.com>
Reviewed-by: NGrant Grundler <grundler@google.com>
Signed-off-by: NKyle McMartin <kyle@redhat.com>

* 'for-linus' of git://git.monstr.eu/linux-2.6-microblaze:
  microblaze: Fix out_le32() macro
  microblaze: Fix cache loop function for cache range

* 'for-linus' of git://git.kernel.dk/linux-2.6-block:
  Revert "block: improve queue_should_plug() by looking at IO depths"

Trailing semicolon causes compilation involving out_le32() to fail.
Signed-off-by: NSteven J. Magnani <steve@digidescorp.com>
Signed-off-by: NMichal Simek <monstr@monstr.eu>

I create wrong asm code but none test shows that this part of code is wrong.
I am not convinces that were good idea to create asm optimized macros
for caches. The reason is that there is not optimization with previous code
that's why make sense to add old code and do some benchmarking which
functions are faster.
Signed-off-by: NMichal Simek <monstr@monstr.eu>

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  net: bug fix for vlan + gro issue
  tc35815: Remove a wrong netif_wake_queue() call which triggers BUG_ON
  cdc_ether: new PID for Ericsson C3607w to the whitelist (resubmit)
  IPv6: better document max_addresses parameter
  MAINTAINERS: update mv643xx_eth maintenance status
  e1000: Fix DMA mapping error handling on RX
  iwlwifi: sanity check before counting number of tfds can be free
  iwlwifi: error checking for number of tfds in queue
  iwlwifi: set HT flags after channel in rxon

Traffic (tcp) doesnot start on a vlan interface when gro is enabled.
Even the tcp handshake was not taking place.
This is because, the eth_type_trans call before the netif_receive_skb
in napi_gro_finish() resets the skb->dev to napi->dev from the previously
set vlan netdev interface. This causes the ip_route_input to drop the
incoming packet considering it as a packet coming from a martian source.

I could repro this on 2.6.32.7 (stable) and 2.6.33-rc7.
With this fix, the traffic starts and the test runs fine on both vlan
and non-vlan interfaces.

CC: Herbert Xu <herbert@gondor.apana.org.au>
CC: Patrick McHardy <kaber@trash.net>
Signed-off-by: NAjit Khaparde <ajitk@serverengines.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
  ACPI: Be in TS_POLLING state during mwait based C-state entry
  ACPI: Fix regression where _PPC is not read at boot even when ignore_ppc=0
  acer-wmi: Respect current backlight level when loading

* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/vmwgfx: Fix queries if no dma buffer thrashing is occuring.
  drm/nv50: fix vram ptes on IGPs to point at stolen system memory
  drm/nv50: fix instmem binding on IGPs to point at stolen system memory
  drm/nv50: improve vram page table construction
  drm/nv50: more efficient clearing of gpu page table entries
  drm/nv50: make nv50_mem_vm_{bind,unbind} operate only on vram
  drm/nouveau: Fix up pre-nv17 analog load detection.

Revert the change made to arch/ia64/sn/kernel/setup.c by commit
204fba4a as it breaks the build.

Fixing the build the b94b0808 way
breaks xpc because genksyms then fails to generate an CRC for
per_cpu____sn_cnodeid_to_nasid because of limitations in the
generic genksyms code.
Signed-off-by: NHedi Berriche <hedi@sgi.com>
Signed-off-by: NTony Luck <tony.luck@intel.com>