Add some more macros to tools/endian.h to allow mpssd to be compiled
against glibc < 2.9.
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Cc: rdunlap@infradead.org
Cc: linux-doc@vger.kernel.org
Cc: sudeep.dutt@intel.com
Cc: nikhil.rao@intel.com
Cc: ashutosh.dixit@intel.com
Cc: akpm@linux-foundation.org
Cc: gregkh@linuxfoundation.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Cc: rdunlap@infradead.org
Cc: linux-doc@vger.kernel.org
Cc: sudeep.dutt@intel.com
Cc: nikhil.rao@intel.com
Cc: ashutosh.dixit@intel.com
Cc: akpm@linux-foundation.org
Cc: gregkh@linuxfoundation.org
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Commit ac490f4d (Documentation: this_cpu_ops.txt: Update description
of this_cpu_ops) added lists of {__,}this_cpu operations, but these have
duplicate, parameter-less entries for {__,}this_cpu_add which don't
correspond to any implementation. No other operations have such
duplicate entries.

Given both are also listed with their full complement of arguments, the
empty forms are redundant and can be removed. This patch performs said
removal.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Pranith Kumar <bobby.prani@gmail.com>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

glibc versions older than 2.16 don't include sys/auxv.h which this
executable uses.
Since we don't have a good way to test for specific glibc versions in
kbuild, just disable it for now.
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Add some missing files to .gitignore.
Push Documentation/.gitignore down into subdirectories.
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

glibc 2.9 introduced the htole<16/32/64> macros, add them to
tools/include to support older versions of glibc.
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Currently arm64 does not support PCI but it does support v4l2. Since the
PCI skeleton driver is built unconditionally as a module with no dependency
on PCI this causes build failures for arm64 allmodconfig. Fix this by
defining a symbol VIDEO_PCI_SKELETON for the skeleton and conditionalising
the build on that.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org> [added VIDEO dependencies]
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Fix a few warnings that gcc emits during a default build.
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Add a bunch of previously unbuilt source files to the Documentation build
machinery.
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Change the Documentation makefiles from obj-m to subdir-y
to avoid generating unnecessary built-in.o files since nothing
in Documentation/ is ever linked in to vmlinux.
Signed-off-by: Peter Foley <pefoley2@pefoley.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Pull ACPI and power management fixes from Rafael Wysocki:
 "These are regression fixes (ACPI hotplug, cpufreq, hibernation, ACPI
  LPSS driver), fixes for stuff that never worked correctly (ACPI GPIO
  support in some cases and a wrong sign of an error code in the ACPI
  core in one place), and one blacklist item for ACPI backlight
  handling.

  Specifics:

   - Revert of a recent hibernation core commit that introduced a NULL
     pointer dereference during resume for at least one user (Rafael J
     Wysocki).

   - Fix for the ACPI LPSS (Low-Power Subsystem) driver to disable
     asynchronous PM callback execution for LPSS devices during system
     suspend/resume (introduced in 3.16) which turns out to break
     ordering expectations on some systems.  From Fu Zhonghui.

   - cpufreq core fix related to the handling of sysfs nodes during
     system suspend/resume that has been broken for intel_pstate since
     3.15 from Lan Tianyu.

   - Restore the generation of "online" uevents for ACPI container
     devices that was removed in 3.14, but some user space utilities
     turn out to need them (Rafael J Wysocki).

   - The cpufreq core fails to release a lock in an error code path
     after changes made in 3.14.  Fix from Prarit Bhargava.

   - ACPICA and ACPI/GPIO fixes to make the handling of ACPI GPIO
     operation regions (which means AML using GPIOs) work correctly in
     all cases from Bob Moore and Srinivas Pandruvada.

   - Fix for a wrong sign of the ACPI core's create_modalias() return
     value in case of an error from Mika Westerberg.

   - ACPI backlight blacklist entry for ThinkPad X201s from Aaron Lu"

* tag 'pm+acpi-3.17-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  Revert "PM / Hibernate: Iterate over set bits instead of PFNs in swsusp_free()"
  gpio / ACPI: Use pin index and bit length
  ACPICA: Update to GPIO region handler interface.
  ACPI / platform / LPSS: disable async suspend/resume of LPSS devices
  cpufreq: release policy->rwsem on error
  cpufreq: fix cpufreq suspend/resume for intel_pstate
  ACPI / scan: Correct error return value of create_modalias()
  ACPI / video: disable native backlight for ThinkPad X201s
  ACPI / hotplug: Generate online uevents for ACPI containers

Pull i2c fixes from Wolfram Sang:
 "This is probably not the kind of pull request you want to see that
  late in the cycle.  Yet, the ACPI refactorization was problematic
  again and caused another two issues which need fixing.  My holidays
  with limited internet (plus travelling) and the developer's illness
  didn't help either :(

  The details:

   - ACPI code was refactored out into a seperate file and as a
     side-effect, the i2c-core module got renamed.  Jean Delvare
     rightfully complained about the rename being problematic for
     distributions.  So, Mika and I thought the least problematic way to
     deal with it is to move all the code back into the main i2c core
     source file.  This is mainly a huge code move with some #ifdeffery
     applied.  No functional code changes.  Our personal tests and the
     testbots did not find problems.  (I was thinking about reverting,
     too, yet that would also have ~800 lines changed)

   - The new ACPI code also had a NULL pointer exception, thanks to
     Peter for finding and fixing it.

   - Mikko fixed a locking problem by decoupling clock_prepare and
     clock_enable.

   - Addy learnt that the datasheet was wrong and reimplemented the
     frequency setup according to the new algorithm.

  - Fan fixed an off-by-one error when copying data

  - Janusz fixed a copy'n'paste bug which gave a wrong error message

  - Sergei made sure that "don't touch" bits are not accessed"

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: acpi: Fix NULL Pointer dereference
  i2c: move acpi code back into the core
  i2c: rk3x: fix divisor calculation for SCL frequency
  i2c: mxs: fix error message in pio transfer
  i2c: ismt: use correct length when copy buffer
  i2c: rcar: fix RCAR_IRQ_ACK_{RECV|SEND}
  i2c: tegra: Move clk_prepare/clk_set_rate to probe

Transfer Documentation maintainership to Jiri Kosina.
Thanks, Jiri.

I'll still be reviewing and working on documentation.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

* pm-cpufreq:
  cpufreq: release policy->rwsem on error
  cpufreq: fix cpufreq suspend/resume for intel_pstate

* pm-sleep:
  Revert "PM / Hibernate: Iterate over set bits instead of PFNs in swsusp_free()"

* acpi-hotplug:
  ACPI / hotplug: Generate online uevents for ACPI containers

* acpi-scan:
  ACPI / scan: Correct error return value of create_modalias()

* acpi-lpss:
  ACPI / platform / LPSS: disable async suspend/resume of LPSS devices

* acpi-gpio:
  gpio / ACPI: Use pin index and bit length
  ACPICA: Update to GPIO region handler interface.

* acpi-video:
  ACPI / video: disable native backlight for ThinkPad X201s

Pull gpio fixes from Linus Walleij:
 "Two GPIO fixes:

   - GPIO direction flags where handled wrong in the new descriptor-
     based API, so direction changes did not always "take".

   - Fix a handler installation race in the generic GPIO irqchip code"

* tag 'gpio-v3.17-4' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
  gpio: Fix potential NULL handler data in chained irqchip handler
  gpio: Fix gpio direction flags not getting set

Pull devicetree bug fixes and documentation from Grant Likely:
 "Several bug fix commits for issues found in the v3.17 rc series.

  Most of these are minor in that they aren't actively dangerous, but
  they have been seen in the wild.  The one important fix is commit
  7dbe5849 ("of: make sure of_alias is initialized before accessing
  it"), without which some powerpc platforms will fail to find stdout
  for the console"

* tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux:
  of/fdt: fix memory range check
  of: Fix memory block alignment in early_init_dt_add_memory_arch()
  of: make sure of_alias is initialized before accessing it
  of: Documentation regarding attaching OF Selftest testdata
  of: Disabling OF functions that use sysfs if CONFIG_SYSFS disabled
  of: correct of_console_check()'s return value

If adapter->dev.parent == NULL there is a NULL pointer dereference in
acpi_i2c_install_space_handler and acpi_i2c_remove_space_handler.

This is present since introduction of this code:
36604751 "i2c: rework kernel config I2C_ACPI" or even
da3c6647 "I2C/ACPI: Clean up I2C ACPI code and Add CONFIG_I2C_ACPI"

The adapter->dev.parent == NULL case is valid for the i2c_stub,
so loading i2c_stub with ACPI_I2C_OPREGION enabled results in an oops.
This is also valid at least for i2c_tiny_usb and i2c_robotfuzz_osif.

Fix by checking whether it is null before calling ACPI_HANDLE.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

Commit 5d98e61d ("I2C/ACPI: Add i2c ACPI operation region support")
renamed the i2c-core module. This may cause regressions for
distributions, so put the ACPI code back into the core.
Reported-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Tested-by: Lan Tianyu <tianyu.lan@intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>

In cases where board has below memory DT node

memory{
	device_type = "memory";
	reg = <0x80000000 0x80000000>;
};

Check on the memory range in fdt.c will always fail because it is
comparing MAX_PHYS_ADDR with base + size, in fact it should compare
it with base + size - 1.

This issue was originally noticed on Qualcomm IFC6410 board.
Without this patch kernel shows up noticed unnecessary warnings

[    0.000000] Machine model: Qualcomm APQ8064/IFC6410
[    0.000000] Ignoring memory range 0xffffffff - 0x100000000
[    0.000000] cma: Reserved 64 MiB at ab800000

as a result the size get reduced to 0x7fffffff which looks wrong.

This patch fixes the check involved in generating this warning and
as a result it also fixes the wrong size calculation.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
[grant.likely: adjust new size calculation also]
Signed-off-by: Grant Likely <grant.likely@linaro.org>

Revert commit 6efde38f (PM / Hibernate: Iterate over set bits
instead of PFNs in swsusp_free()) that introduced a NULL pointer
dereference during system resume from hibernation:

BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [<ffffffff810a8cc1>] swsusp_free+0x21/0x190
PGD b39c2067 PUD b39c1067 PMD 0
Oops: 0000 [#1] SMP
Modules linked in: <irrelevant list of modules>
CPU: 1 PID: 4898 Comm: s2disk Tainted: G         C     3.17-rc5-amd64 #1 Debian 3.17~rc5-1~exp1
Hardware name: LENOVO 2776LEG/2776LEG, BIOS 6EET55WW (3.15 ) 12/19/2011
task: ffff88023155ea40 ti: ffff8800b3b14000 task.ti: ffff8800b3b14000
RIP: 0010:[<ffffffff810a8cc1>]  [<ffffffff810a8cc1>]
swsusp_free+0x21/0x190
RSP: 0018:ffff8800b3b17ea8  EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8800b39bab00 RCX: 0000000000000001
RDX: ffff8800b39bab10 RSI: ffff8800b39bab00 RDI: 0000000000000000
RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8800b39bab10 R11: 0000000000000246 R12: ffffea0000000000
R13: ffff880232f485a0 R14: ffff88023ac27cd8 R15: ffff880232927590
FS:  00007f406d83b700(0000) GS:ffff88023bc80000(0000)
knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000000 CR3: 00000000b3a62000 CR4: 00000000000007e0
Stack:
 ffff8800b39bab00 0000000000000010 ffff880232927590 ffffffff810acb4a
 ffff8800b39bab00 ffffffff811a955a ffff8800b39bab10 0000000000000000
 ffff88023155f098 ffffffff81a6b8c0 ffff88023155ea40 0000000000000007
Call Trace:
 [<ffffffff810acb4a>] ? snapshot_release+0x2a/0xb0
 [<ffffffff811a955a>] ? __fput+0xca/0x1d0
 [<ffffffff81080627>] ? task_work_run+0x97/0xd0
 [<ffffffff81012d89>] ? do_notify_resume+0x69/0xa0
 [<ffffffff8151452a>] ? int_signal+0x12/0x17
Code: 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 41 54 48 8b 05 ba 62 9c 00 49 bc 00 00 00 00 00 ea ff ff 48 8b 3d a1 62 9c 00 55 53 <48> 8b 10 48 89 50 18 48 8b 52 20 48 c7 40 28 00 00 00 00 c7 40
RIP  [<ffffffff810a8cc1>] swsusp_free+0x21/0x190
 RSP <ffff8800b3b17ea8>
CR2: 0000000000000000
---[ end trace f02be86a1ec0cccb ]---

due to forbidden_pages_map being NULL in swsusp_free().

Fixes: 6efde38f "PM / Hibernate: Iterate over set bits instead of PFNs in swsusp_free()"
Reported-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Pull drm fixes from Dave Airlie:
 "Some final radeon and i915 fixes, black screens mostly"

* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
  drm/radeon/cik: use a separate counter for CP init timeout
  drm/i915/hdmi: fix hdmi audio state readout
  drm/i915: Don't leak command parser tables on suspend/resume
  drm/radeon: add PX quirk for asus K53TK
  drm/radeon: add a backlight quirk for Amilo Xi 2550
  drm/radeon: add a module parameter for backlight control (v2)
  drm/radeon: Update IH_RB_RPTR register after each processed interrupt
  drm/radeon: Make IH ring overflow debugging output more useful
  drm/radeon: Clear RB_OVERFLOW bit earlier

Fix code when the operation region callback is for an gpio, which
is not at index 0 and for partial pins in a GPIO definition.
For example:
Name (GMOD, ResourceTemplate ()
{
	//3 Outputs that define the Power mode of the device
	GpioIo (Exclusive, PullDown, , , , "\\_SB.GPI2") {10, 11, 12}
	})
}

If opregion callback calls is for:
- Set pin 10, then address = 0 and bit length = 1
- Set pin 11, then address = 1 and bit length = 1
- Set for both pin 11 and pin 12, then address = 1, bit length = 2

This change requires updated ACPICA gpio operation handler code to
send the pin index and bit length.

Fixes: 473ed7be (gpio / ACPI: Add support for ACPI GPIO operation regions)
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Cc: 3.15+ <stable@vger.kernel.org> # 3.15+: 75ec6e55 ACPICA: Update to GPIO region handler interface.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Changes to correct several GPIO issues:

1) The update_rule in a GPIO field definition is now ignored;
a read-modify-write operation is never performed for GPIO fields.
(Internally, this means that the field assembly/disassembly
code is completely bypassed for GPIO.)

2) The Address parameter passed to a GPIO region handler is
now the bit offset of the field from a previous Connection()
operator. Thus, it becomes a "Pin Number Index" into the
Connection() resource descriptor.

3) The bit_width parameter passed to a GPIO region handler is
now the exact bit width of the GPIO field. Thus, it can be
interpreted as "number of pins".

Overall, we can now say that the region handler interface
to GPIO handlers is a raw "bit/pin" addressed interface, not
a byte-addressed interface like the system_memory handler interface.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Cc: 3.15+ <stable@vger.kernel.org> # 3.15+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

- fix a backlight regression resulting in dark screen
- add a PX quirk to avoid a hang with runtime pm
- fix an init issue on the CIK compute rings
- fix IH ring buffer overflows gracefully

* 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux:
  drm/radeon/cik: use a separate counter for CP init timeout
  drm/radeon: add PX quirk for asus K53TK
  drm/radeon: add a backlight quirk for Amilo Xi 2550
  drm/radeon: add a module parameter for backlight control (v2)
  drm/radeon: Update IH_RB_RPTR register after each processed interrupt
  drm/radeon: Make IH ring overflow debugging output more useful
  drm/radeon: Clear RB_OVERFLOW bit earlier

a couple of small fixes for 3.17 still.

* tag 'drm-intel-fixes-2014-09-24' of git://anongit.freedesktop.org/drm-intel:
  drm/i915/hdmi: fix hdmi audio state readout
  drm/i915: Don't leak command parser tables on suspend/resume

On some systems (Asus T100 in particular) there are strict ordering
dependencies between LPSS devices with respect to power management
that break if they suspend/resume asynchronously.

In theory it should be possible to follow those dependencies in the
async suspend/resume case too (the ACPI tables tell as that the
dependencies are there), but since we're missing infrastructure
for that at the moment, disable async suspend/resume for all of
the LPSS devices for the time being.

Link: http://marc.info/?l=linux-acpi&m=141158962321905&w=2
Fixes: 8ce62f85 (ACPI / platform / LPSS: Enable async suspend/resume of LPSS devices)
Signed-off-by: Li Aubrey <aubrey.li@linux.intel.com>
Signed-off-by: Fu Zhonghui <zhonghui.fu@linux.intel.com>
Cc: 3.16+ <stable@vger.kernel.org> # 3.16+
[ rjw: Changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Pull networking fixes from David Miller:
 "Here is a quick pull request primarily meant to address the deconfig
  fallout from changing SCSI_NETLINK from being used via 'select' to
  being used via 'depends'.

  I applied a set of 5 patches written by Michal Marek, and then I
  carefully audited all of the remaining config files, basically:

   1) I scanned every arch config file, and if it mentioned CONFIG_INET
      or CONFIG_UNIX, I made sure it had CONFIG_NET=y

   2) After that, I scanned every arch config file, and if it did not
      have CONFIG_NET=y I made sure it did not reference any networking
      config options.

  Finally, we have some late breaking wireless fixes in here from John
  Linville and co"

[ And there's a sparc bpf fix snuck in too ]

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net:
  sparc: bpf_jit: fix loads from negative offsets
  parisc: Update defconfigs which were missing CONFIG_NET.
  powerpc: Update defconfigs which were missing CONFIG_NET.
  s390: Update defconfigs which were missing CONFIG_NET.
  mips: Update some more defconfigs which were missing CONFIG_NET.
  sparc: Set CONFIG_NET=y in defconfigs
  sh: Set CONFIG_NET=y in defconfigs
  powerpc: Set CONFIG_NET=y in defconfigs
  parisc: Set CONFIG_NET=y in defconfigs
  mips: Set CONFIG_NET=y in defconfigs
  brcmfmac: Fix off by one bug in brcmf_count_20mhz_channels()
  ath9k: Fix NULL pointer dereference on early irq
  net: rfkill: gpio: Fix clock status
  NFC: st21nfca: Fix potential depmod dependency cycle
  NFC: st21nfcb: Fix depmod dependency cycle
  NFC: microread: Potential overflows in microread_target_discovered()

- fix BPF_LD|ABS|IND from negative offsets:
  make sure to sign extend lower 32 bits in 64-bit register
  before calling C helpers from JITed code, otherwise 'int k'
  argument of bpf_internal_load_pointer_neg_helper() function
  will be added as large unsigned integer, causing packet size
  check to trigger and abort the program.

  It's worth noting that JITed code for 'A = A op K' will affect
  upper 32 bits differently depending whether K is simm13 or not.
  Since small constants are sign extended, whereas large constants
  are stored in temp register and zero extended.
  That is ok and we don't have to pay a penalty of sign extension
  for every sethi, since all classic BPF instructions have 32-bit
  semantics and we only need to set correct upper bits when
  transitioning from JITed code into C.

- though instructions 'A &= 0' and 'A *= 0' are odd, JIT compiler
  should not optimize them out
Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

John W. Linville says:

====================
pull request: wireless 2014-09-23

Please consider pulling this one last batch of fixes intended for the 3.17 stream!

For the NFC bits, Samuel says:

"Hopefully not too late for a handful of NFC fixes:

- 2 potential build failures for ST21NFCA and ST21NFCB, triggered by a
  depmod dependenyc cycle.
- One potential buffer overflow in the microread driver."

On top of that...

Emil Goode provides a fix for a brcmfmac off-by-one regression which
was introduced in the 3.17 cycle.

Loic Poulain fixes a polarity mismatch for a variable assignment
inside of rfkill-gpio.

Wojciech Dubowik prevents a NULL pointer dereference in ath9k.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of
'select'.")  removed what happened to be the only instance of 'select
NET'. Defconfigs that were relying on the select now lack networking
support.
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of
'select'.")  removed what happened to be the only instance of 'select
NET'. Defconfigs that were relying on the select now lack networking
support.
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of
'select'.")  removed what happened to be the only instance of 'select
NET'. Defconfigs that were relying on the select now lack networking
support.
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit df568d8e ("scsi: Use 'depends' with LIBFC instead of
'select'.")  removed what happened to be the only instance of 'select
NET'. Defconfigs that were relying on the select now lack networking
support.
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET
instead of selecting NET") removed what happened to be the only instance
of 'select NET'. Defconfigs that were relying on the select now lack
networking support.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: sparclinux@vger.kernel.org
Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET
instead of selecting NET") removed what happened to be the only instance
of 'select NET'. Defconfigs that were relying on the select now lack
networking support.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET
instead of selecting NET") removed what happened to be the only instance
of 'select NET'. Defconfigs that were relying on the select now lack
networking support.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit 5d6be6a5 ("scsi_netlink : Make SCSI_NETLINK dependent on NET
instead of selecting NET") removed what happened to be the only instance
of 'select NET'. Defconfigs that were relying on the select now lack
networking support.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linux-parisc@vger.kernel.org
Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>