10 years agoACPI: support acpi_device_ops .notify methods
Bjorn Helgaas [Mon, 30 Mar 2009 17:48:13 +0000]
ACPI: support acpi_device_ops .notify methods

This patch adds support for ACPI device driver .notify() methods.  If
such a method is present, Linux/ACPI installs a handler for device
notifications (but not for system notifications such as Bus Check,
Device Check, etc).  When a device notification occurs, Linux/ACPI
passes it on to the driver's .notify() method.

In most cases, this removes the need for drivers to install their own
handlers for device-specific notifications.

For fixed hardware devices like some power and sleep buttons, there's
no notification value because there's no control method to execute a
Notify opcode.  When a fixed hardware device generates an event, we
handle it the same as a regular device notification, except we send
a ACPI_FIXED_HARDWARE_EVENT value.  This is outside the normal 0x0-0xff
range used by Notify opcodes.

Several drivers install their own handlers for system Bus Check and
Device Check notifications so they can support hot-plug.  This patch
doesn't affect that usage.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Reviewed-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoMerge branch 'linus' into release
Len Brown [Sun, 5 Apr 2009 06:14:15 +0000]
Merge branch 'linus' into release

Conflicts:
arch/x86/kernel/cpu/cpufreq/longhaul.c

Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoMerge branch 'misc' into release
Len Brown [Sun, 5 Apr 2009 05:52:07 +0000]
Merge branch 'misc' into release

10 years agoMerge branch 'x2apic' into release
Len Brown [Sun, 5 Apr 2009 05:51:51 +0000]
Merge branch 'x2apic' into release

10 years agoMerge branch 'pnpacpi' into release
Len Brown [Sun, 5 Apr 2009 05:51:38 +0000]
Merge branch 'pnpacpi' into release

10 years agoMerge branch 'dell-wmi' into release
Len Brown [Sun, 5 Apr 2009 05:51:22 +0000]
Merge branch 'dell-wmi' into release

10 years agoMerge branch 'constify' into release
Len Brown [Sun, 5 Apr 2009 05:51:16 +0000]
Merge branch 'constify' into release

10 years agoMerge branches 'bugzilla-12461' and 'bugzilla-9998' into release
Len Brown [Sun, 5 Apr 2009 05:51:10 +0000]
Merge branches 'bugzilla-12461' and 'bugzilla-9998' into release

10 years agoMerge branch 'acpi_enforce_resources' into release
Len Brown [Sun, 5 Apr 2009 05:50:46 +0000]
Merge branch 'acpi_enforce_resources' into release

10 years agoMerge branch 'async-battery' into release
Len Brown [Sun, 5 Apr 2009 05:48:46 +0000]
Merge branch 'async-battery' into release

Conflicts:
drivers/acpi/Makefile

Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoMerge branch 'acpi-modparam' into release
Len Brown [Sun, 5 Apr 2009 05:45:50 +0000]
Merge branch 'acpi-modparam' into release

Conflicts:
drivers/acpi/Makefile

Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoMerge branch 'sony-laptop' into release
Len Brown [Sun, 5 Apr 2009 05:42:14 +0000]
Merge branch 'sony-laptop' into release

10 years agoMerge branch 'thinkpad-acpi' into release
Len Brown [Sun, 5 Apr 2009 05:42:09 +0000]
Merge branch 'thinkpad-acpi' into release

10 years agoMerge branch 'acer' into release
Len Brown [Sun, 5 Apr 2009 05:42:03 +0000]
Merge branch 'acer' into release

10 years agoMerge branch 'video' into release
Len Brown [Sun, 5 Apr 2009 05:40:06 +0000]
Merge branch 'video' into release

Conflicts:
drivers/acpi/video.c

Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoMerge branch 'psd' into release
Len Brown [Sun, 5 Apr 2009 05:39:33 +0000]
Merge branch 'psd' into release

10 years agoMerge branch 'battery' into release
Len Brown [Sun, 5 Apr 2009 05:39:26 +0000]
Merge branch 'battery' into release

10 years agoMerge branch 'hp-wmi' into release
Len Brown [Sun, 5 Apr 2009 05:39:20 +0000]
Merge branch 'hp-wmi' into release

10 years agoMerge branch 'thermal' into release
Len Brown [Sun, 5 Apr 2009 05:39:12 +0000]
Merge branch 'thermal' into release

10 years agoMerge branch 'pmtimer-overflow' into release
Len Brown [Sun, 5 Apr 2009 05:39:07 +0000]
Merge branch 'pmtimer-overflow' into release

10 years agoMerge branch 'dynamic-ssdt' into release
Len Brown [Sun, 5 Apr 2009 05:39:00 +0000]
Merge branch 'dynamic-ssdt' into release

10 years agoMerge branch 'driver-ops-cleanup' into release
Len Brown [Sun, 5 Apr 2009 05:38:51 +0000]
Merge branch 'driver-ops-cleanup' into release

10 years agoMerge branch 'bjorn-cleanups' into release
Len Brown [Sun, 5 Apr 2009 05:38:42 +0000]
Merge branch 'bjorn-cleanups' into release

10 years agoMerge branch 'bjorn-initcall-cleanup' into release
Len Brown [Sun, 5 Apr 2009 05:38:31 +0000]
Merge branch 'bjorn-initcall-cleanup' into release

10 years agotoshiba-acpi: remove MAINTAINERS entry
Johannes Berg [Mon, 30 Mar 2009 10:02:35 +0000]
toshiba-acpi: remove MAINTAINERS entry

"I'm not much opposed to marking this driver orphaned.  I haven't used
a Toshiba laptop in four years or so, and disagree with the recent
additions of bluetooth and wireless control to the driver.

--John"

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: John Belmonte <john@neggie.net>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agomfd: fix da903x warning
Samuel Ortiz [Tue, 31 Mar 2009 10:27:21 +0000]
mfd: fix da903x warning

The da903x interrupt handler is retruning an int instead of an irqreturn_t.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

10 years agomfd: fix MAINTAINERS entry
Samuel Ortiz [Sun, 22 Mar 2009 23:46:18 +0000]
mfd: fix MAINTAINERS entry

The MFD git repo is living on kernel.org, and patches should be sent at
sameo@linux.intel.com.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

10 years agomfd: Use the value of the final spin when reading the AUXADC
Mark Brown [Sun, 1 Mar 2009 19:11:58 +0000]
mfd: Use the value of the final spin when reading the AUXADC

Reverse the order of the tests for loop exit so we use a valid value
before we time out.  Vanishingly unlikely to happen since we retry for
several times the expected conversion time.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: Storage class should be before const qualifier
Tobias Klauser [Tue, 17 Feb 2009 09:11:42 +0000]
mfd: Storage class should be before const qualifier

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the beginning
of the declaration specifiers in a declaration is an obsolescent
feature.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: PASIC3: supply clock_rate to DS1WM via driver_data
Philipp Zabel [Tue, 17 Feb 2009 09:09:44 +0000]
mfd: PASIC3: supply clock_rate to DS1WM via driver_data

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: remove DS1WM clock handling
Philipp Zabel [Tue, 17 Feb 2009 09:09:19 +0000]
mfd: remove DS1WM clock handling

This driver requests a clock that usually is supplied by the MFD in which
the DS1WM is contained. Currently, it is impossible for a MFD to register
their clocks with the generic clock API due to different implementations
across architectures.
For now, this patch removes the clock handling from DS1WM altogether,
trusting that the MFD enable/disable functions will switch the clock if
needed. The clock rate is obtained from a new parameter in driver_data.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: remove unused PASIC3 bus_shift field
Philipp Zabel [Tue, 17 Feb 2009 09:06:52 +0000]
mfd: remove unused PASIC3 bus_shift field

Removes the now-unused bus_shift field from pasic3_platform_data.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agopxa/magician: remove deprecated .bus_shift from PASIC3 platform_data
Philipp Zabel [Tue, 17 Feb 2009 09:06:48 +0000]
pxa/magician: remove deprecated .bus_shift from PASIC3 platform_data

The PASIC3 driver now calculates its register spacing from the resource
size.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: convert PASIC3 to use MFD core
Philipp Zabel [Tue, 17 Feb 2009 09:06:45 +0000]
mfd: convert PASIC3 to use MFD core

This patch makes htc-pasic3 register the DS1WM and LED cell drivers
through the MFD core infrastructure instead of allocating the platform
devices manually. It also calculates the bus_shift parameter from the
memory resource size.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: convert DS1WM to use MFD core
Philipp Zabel [Tue, 17 Feb 2009 09:06:41 +0000]
mfd: convert DS1WM to use MFD core

This patch converts the DS1WM driver into an MFD cell. It also
calculates the bus_shift parameter from the memory resource size.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: Support active high IRQs on WM835x
Mark Brown [Fri, 6 Feb 2009 14:27:13 +0000]
mfd: Support active high IRQs on WM835x

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: Use bulk read to fill WM8350 register cache
Mark Brown [Wed, 4 Feb 2009 21:43:55 +0000]
mfd: Use bulk read to fill WM8350 register cache

Some I2C controllers have high overheads for setting up I2C operations
which makes the register cache setup on startup excessively slow since
it does a lot of small transactions. Reduce this overhead by doing a
bulk read of the entire register bank and filtering out what we don't
need later.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agomfd: remove duplicated #include from pcf50633
Huang Weiyi [Wed, 4 Feb 2009 21:43:28 +0000]
mfd: remove duplicated #include from pcf50633

Removed duplicated #include <linux/device.h> in
  drivers/mfd/pcf50633-core.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>

10 years agoMake non-compat preadv/pwritev use native register size
Linus Torvalds [Fri, 3 Apr 2009 15:03:22 +0000]
Make non-compat preadv/pwritev use native register size

Instead of always splitting the file offset into 32-bit 'high' and 'low'
parts, just split them into the largest natural word-size - which in C
terms is 'unsigned long'.

This allows 64-bit architectures to avoid the unnecessary 32-bit
shifting and masking for native format (while the compat interfaces will
obviously always have to do it).

This also changes the order of 'high' and 'low' to be "low first".  Why?
Because when we have it like this, the 64-bit system calls now don't use
the "pos_high" argument at all, and it makes more sense for the native
system call to simply match the user-mode prototype.

This results in a much more natural calling convention, and allows the
compiler to generate much more straightforward code.  On x86-64, we now
generate

        testq   %rcx, %rcx      # pos_l
        js      .L122   #,
        movq    %rcx, -48(%rbp) # pos_l, pos

from the C source

        loff_t pos = pos_from_hilo(pos_h, pos_l);
...
        if (pos < 0)
                return -EINVAL;

and the 'pos_h' register isn't even touched.  It used to generate code
like

        mov     %r8d, %r8d      # pos_low, pos_low
        salq    $32, %rcx       #, tmp71
        movq    %r8, %rax       # pos_low, pos.386
        orq     %rcx, %rax      # tmp71, pos.386
        js      .L122   #,
        movq    %rax, -48(%rbp) # pos.386, pos

which isn't _that_ horrible, but it does show how the natural word size
is just a more sensible interface (same arguments will hold in the user
level glibc wrapper function, of course, so the kernel side is just half
of the equation!)

Note: in all cases the user code wrapper can again be the same. You can
just do

#define HALF_BITS (sizeof(unsigned long)*4)
__syscall(PWRITEV, fd, iov, count, offset, (offset >> HALF_BITS) >> HALF_BITS);

or something like that.  That way the user mode wrapper will also be
nicely passing in a zero (it won't actually have to do the shifts, the
compiler will understand what is going on) for the last argument.

And that is a good idea, even if nobody will necessarily ever care: if
we ever do move to a 128-bit lloff_t, this particular system call might
be left alone.  Of course, that will be the least of our worries if we
really ever need to care, so this may not be worth really caring about.

[ Fixed for lost 'loff_t' cast noticed by Andrew Morton ]

Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-api@vger.kernel.org
Cc: linux-arch@vger.kernel.org
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Ralf Baechle <ralf@linux-mips.org>>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

10 years agoACPI: battery: asynchronous init
Arjan van de Ven [Sat, 10 Jan 2009 19:19:05 +0000]
ACPI: battery: asynchronous init

The battery driver tends to take quite some time to initialize
(100ms-300ms is quite typical).
This patch initializes the batter driver asynchronously, so that other
things in the kernel can initialize in parallel to this 300 msec.

As part of this, the battery driver had to move to the back
of the ACPI init order (hence the Makefile change).
Without this move, the next ACPI driver would just block
on the ACPI/devicee layer semaphores until the battery driver was
done anyway, not gaining any boot time.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoacer-wmi: Update copyright notice & documentation
Carlos Corbacho [Sat, 4 Apr 2009 08:33:39 +0000]
acer-wmi: Update copyright notice & documentation

Explicitly note in the documentation that the Acer Aspire One is not
supported.

Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoacer-wmi: Cleanup the failure cleanup handling
Andy Whitcroft [Sat, 4 Apr 2009 08:33:34 +0000]
acer-wmi: Cleanup the failure cleanup handling

Cleanup the failure cleanup handling for brightness and email led.

[cc: Split out from another patch]

Signed-off-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoacer-wmi: Blacklist Acer Aspire One
Carlos Corbacho [Sat, 4 Apr 2009 08:33:29 +0000]
acer-wmi: Blacklist Acer Aspire One

The Aspire One's ACPI-WMI interface is a placeholder that does nothing,
and the invalid results that we get from it are now causing userspace
problems as acer-wmi always returns that the rfkill is enabled (i.e. the
radio is off, when it isn't). As it's hardware controlled, acer-wmi
isn't needed on the Aspire One either.

Thanks to Andy Whitcroft at Canonical for tracking down Ubuntu's userspace
issues to this.

Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk>
Reported-by: Andy Whitcroft <apw@canonical.com>
Cc: stable@kernel.org
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agosh: sh7785lcr: Map whole PCI address space.
Takashi Yoshii [Thu, 2 Apr 2009 09:03:30 +0000]
sh: sh7785lcr: Map whole PCI address space.

PCI still doesn't work on sh7785lcr 29bit 256M map mode.

On SH7785, PCI -> SHwy address translation is not base+offset but
somewhat like base|offset (See HW Manual (rej09b0261) Fig. 13.11).
So, you can't export CS2,3,4,5 by 256M at CS2 (results CS0,1,2,3
exported, I guess).  There are two candidates.

a) 128M@CS2 + 128M@CS4
b) 512M@CS0

Attached patch is B. It maps 512M Byte at 0 independently of memory
size. It results CS0 to CS6 and perhaps some more being accessible
from PCI.

Tested on
7785lcr 29bit 128M map
7785lcr 29bit 256M map
(NOT tested on 32bit)

Signed-off-by: Takashi YOSHII <yoshii.takashi@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

10 years agosh: Fix up DSP context save/restore.
Michael Trimarchi [Fri, 3 Apr 2009 17:32:33 +0000]
sh: Fix up DSP context save/restore.

There were a number of issues with the DSP context save/restore code,
mostly left-over relics from when it was introduced on SH3-DSP with
little follow-up testing, resulting in things like task_pt_dspregs()
referencing incorrect state on the stack.

This follows the MIPS convention of tracking the DSP state in the
thread_struct and handling the state save/restore in switch_to() and
finish_arch_switch() respectively. The regset interface is also updated,
which allows us to finally be rid of task_pt_dspregs() and the special
cased task_pt_regs().

Signed-off-by: Michael Trimarchi <michael@evidence.eu.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

10 years agosh: Fix up number of on-chip DMA channels on SH7091.
Paul Mundt [Sat, 4 Apr 2009 15:40:22 +0000]
sh: Fix up number of on-chip DMA channels on SH7091.

This accidentally regressed when the multi-IRQ changes went in,
switching SH7091 from 4 to 6 channels. Add SH7091 back in to the
4-channel dependency list.

Reported-by: Adrian McMenamin <adrian@mcmen.demon.co.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

10 years agovideo: build fix
Len Brown [Sat, 4 Apr 2009 07:33:45 +0000]
video: build fix

acpi_video_device_write_state() and friends now return ssize_t,
while the constify patch assumed it was still int.

Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: rework brightness support
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:53 +0000]
thinkpad-acpi: rework brightness support

Refactor and redesign the brightness control backend...

In order to fix bugzilla #11750...

Add a new brightness control mode: support direct NVRAM checkpointing
of the backlight level (i.e. store directly to NVRAM without the need
for UCMS calls), and use that together with the EC-based control.
Disallow UCMS+EC, thus avoiding races with the SMM firmware.

Switch the models that define HBRV (EC Brightness Value) in the DSDT
to the new mode.  These are: T40-T43, R50-R52, R50e, R51e, X31-X41.

Change the default for all other IBM ThinkPads to UCMS-only.  The
Lenovo models already default to UCMS-only.

Reported-by: Alexey Fisher <bug-track@fisher-privat.net>
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: enhanced debugging messages for the fan subdriver
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:52 +0000]
thinkpad-acpi: enhanced debugging messages for the fan subdriver

Enhance debugging messages for the fan subdriver.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: enhanced debugging messages for the hotkey subdriver
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:51 +0000]
thinkpad-acpi: enhanced debugging messages for the hotkey subdriver

Enhance debugging messages for the hotkey subdriver.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: enhanced debugging messages for rfkill subdrivers
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:50 +0000]
thinkpad-acpi: enhanced debugging messages for rfkill subdrivers

Enhance debugging messages for all rfkill subdrivers in thinkpad-acpi.

Also, log a warning if the deprecated sysfs attributes are in use.
These attributes are going to be removed sometime in 2010.

There is an user-visible side-effect: we now coalesce attempts to
enable/disable bluetooth or WWAN in the procfs interface, instead of
hammering the firmware with multiple requests.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: restrict access to some firmware LEDs
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:49 +0000]
thinkpad-acpi: restrict access to some firmware LEDs

Some of the ThinkPad LEDs indicate critical conditions that can cause
data loss or cause hardware damage when ignored (e.g. force-ejecting
a powered up bay; ignoring a failing battery, or empty battery; force-
undocking with the dock buses still active, etc).

On almost all ThinkPads, LED access is write-only, and the firmware
usually does fire-and-forget signaling on them, so you effectively
lose whatever message the firmware was trying to convey to the user
when you override the LED state, without any chance to restore it.

Restrict access to all LEDs that can convey important alarms, or that
could mislead the user into incorrectly operating the hardware.  This
will make the Lenovo engineers less unhappy about the whole issue.

Allow users that really want it to still control all LEDs, it is the
unaware user that we have to worry about.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: remove HKEY disable functionality
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:48 +0000]
thinkpad-acpi: remove HKEY disable functionality

The HKEY disable functionality basically cripples the entire event
model of the ThinkPad firmware and of the thinkpad-acpi driver.
Remove this functionality from the driver.  HKEY must be enabled at
all times while thinkpad-acpi is loaded, and disabled otherwise.

For sysfs, according to the sysfs ABI and the thinkpad-acpi sysfs
rules of engagement, we will just remove the attributes.  This will be
done in two stages: disable their function now, after two kernel
releases, remove the attributes.

For procfs, we call WARN().  If nothing triggers it, I will simply
remove the enable/disable commands entirely in the future along with
the sysfs attributes.

I don't expect much, if any fallout from this.  There really isn't any
reason to mess with hotkey_enable or with the enable/disable commands
to /proc/acpi/ibm/hotkey, and this has been true for years...

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: add new debug helpers and warn of deprecated atts
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:47 +0000]
thinkpad-acpi: add new debug helpers and warn of deprecated atts

Add a debug helper that discloses the TGID of the userspace task
attempting to access the driver.  This is highly useful when dealing
with bug reports, since often the user has no idea that some userspace
application is accessing thinkpad-acpi...

Also add a helper to log warnings about sysfs attributes that are
deprecated.

Use the new helpers to issue deprecation warnings for bluetooth_enable
and wwan_enabled, that have been deprecated for a while, now.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: add missing log levels
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:46 +0000]
thinkpad-acpi: add missing log levels

Add missing log levels in a standalone commit, to avoid dependencies in
future unrelated changes, just because they wanted to use one of the
missing log levels.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: cleanup debug helpers
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:45 +0000]
thinkpad-acpi: cleanup debug helpers

Fix the vdbg_printk macro definition to be sane when
CONFIG_THINKPAD_ACPI_DEBUG is undefined, and move the mess into a file
section of its own.

This doesn't change anything in the current code, but future code will
need the proper behaviour.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: documentation cleanup
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:44 +0000]
thinkpad-acpi: documentation cleanup

Some cleanups to the documentation of the driver.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: drop ibm-acpi alias
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:43 +0000]
thinkpad-acpi: drop ibm-acpi alias

The driver was renamed two years ago, on 2.6.21.  Drop the old
compatibility alias, we have given everybody quite enough time
to update their configs to the new name.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agothinkpad-acpi: update copyright notices
Henrique de Moraes Holschuh [Sat, 4 Apr 2009 04:25:42 +0000]
thinkpad-acpi: update copyright notices

It is that time of the year again...

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agopanasonic-laptop: use snprintf with PAGE_SIZE in sysfs attributes
Harald Welte [Wed, 14 Jan 2009 06:01:17 +0000]
panasonic-laptop: use snprintf with PAGE_SIZE in sysfs attributes

Instead of just sprintf() into the page-sized buffer provided
by the sysfs/device_attribute API, we use snprintf with PAGE_SIZE
as an additional safeguard.

Signed-off-by: Martin Lucina <mato@kotelna.sk>
Signed-off-by: Harald Welte <laforge@gnumonks.org>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agopanasonic-laptop: Fix autoloading
Harald Welte [Wed, 14 Jan 2009 05:59:50 +0000]
panasonic-laptop: Fix autoloading

This patch adds MODULE_DEVICE_TABLE() to panasonic-laptop.c in order
to ensure automatic loading of the module on systems with the respective
"MAT*" ACPI devices.

Signed-off-by: Martin Lucina <mato@kotelna.sk>
Signed-off-by: Harald Welte <laforge@gnumonks.org>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoACPI: constify VFTs (2/2)
Jan Engelhardt [Sun, 11 Jan 2009 23:08:19 +0000]
ACPI: constify VFTs (2/2)

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoACPI: constify VFTs (1/2)
Jan Engelhardt [Sun, 11 Jan 2009 23:07:55 +0000]
ACPI: constify VFTs (1/2)

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agodell-wmi: new driver for hotkey control
Matthew Garrett [Fri, 9 Jan 2009 20:17:11 +0000]
dell-wmi: new driver for hotkey control

Add a WMI driver for Dell laptops. Currently it does nothing but send a
generic input event when a button with a picture of a battery on it is
pressed, but maybe other uses will appear over time.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoACPI: constify tables in pci_irq.c
Jan Beulich [Thu, 12 Mar 2009 11:58:25 +0000]
ACPI: constify tables in pci_irq.c

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoEnable PNPACPI _PSx Support, v3
Witold Szczeponik [Mon, 30 Mar 2009 17:31:06 +0000]
Enable PNPACPI _PSx Support, v3

(This is an update to the patch presented earlier in
http://lkml.org/lkml/2008/12/8/284, with new error handling.)

This patch sets the power of PnP ACPI devices to D0 when they
are activated and to D3 when they are disabled.  The latter is
in correspondence with the ACPI 3.0 specification, whereas the
former is added in order to be able to power up a device after
it has been previously disabled (or when booting up a system).
(As a consequence, the patch makes the PnP ACPI code more ACPI
compliant.)

Section 6.2.2 of the ACPI Specification (at least versions 1.0b
and 3.0a) states: "Prior to running this control method [_DIS],
the OS[PM] will have already put the device in the D3 state."
Unfortunately, there is no clear statement as to when to put
a device in the D0 state. :-( Therefore, the patch executes the
method calls as _PS3/_DIS and _SRS/_PS0. What is clear: "If the
device is disabled, _SRS enables the device at the specified
resources." (From the ACPI 3.0a Specification.)

The patch fixes a problem with some IBM ThinkPads (at least the
600E and the 600X) where the serial ports have a dedicated
power source that needs to be brought up before the serial port
can be used.  Without this patch, the serial port is enabled
but has no power. (In the past, the tpctl utility had to be
utilized to turn on the power, but support for this feature
stopped with version 5.9 as it did not support the more recent
kernel versions.)

The error handlers that handle any errors that can occur during
the power up/power down phases return the error codes to the
caller directly.  Comments welcome! :-)

No regressions were observed on hardware that does not require
this patch.

The patch is applied against 2.6.27.x.

Signed-off-by: Witold Szczeponik <Witold.Szczeponik@gmx.net>
Acked-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agoMerge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
Linus Torvalds [Sat, 4 Apr 2009 00:36:21 +0000]
Merge branch 'x86-fixes-for-linus' of git://git./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, mtrr: remove debug message
  x86: disable stack-protector for __restore_processor_state()
  x86: fix is_io_mapping_possible() build warning on i386 allnoconfig
  x86, setup: compile with -DDISABLE_BRANCH_PROFILING
  x86/dma: unify definition of pci_unmap_addr* and pci_unmap_len macros
  x86, mm: fix misuse of debug_kmap_atomic
  x86: remove duplicated code with pcpu_need_numa()
  x86,percpu: fix inverted NUMA test in setup_pcpu_remap()
  x86: signal: check sas_ss_size instead of sas_ss_flags()

10 years agoMerge branch 'core-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds [Sat, 4 Apr 2009 00:35:06 +0000]
Merge branch 'core-cleanups-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'core-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  ptrace: remove a useless goto

10 years agoMerge branch 'stacktrace-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds [Sat, 4 Apr 2009 00:34:41 +0000]
Merge branch 'stacktrace-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'stacktrace-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  symbols, stacktrace: look up init symbols after module symbols

10 years agoMerge branch 'rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip...
Linus Torvalds [Sat, 4 Apr 2009 00:34:12 +0000]
Merge branch 'rcu-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  rcu: rcu_barrier VS cpu_hotplug: Ensure callbacks in dead cpu are migrated to online cpu

10 years agoMerge branch 'ipi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip...
Linus Torvalds [Sat, 4 Apr 2009 00:33:30 +0000]
Merge branch 'ipi-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'ipi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  s390: remove arch specific smp_send_stop()
  panic: clean up kernel/panic.c
  panic, smp: provide smp_send_stop() wrapper on UP too
  panic: decrease oops_in_progress only after having done the panic
  generic-ipi: eliminate WARN_ON()s during oops/panic
  generic-ipi: cleanups
  generic-ipi: remove CSD_FLAG_WAIT
  generic-ipi: remove kmalloc()
  generic IPI: simplify barriers and locking

10 years agoMerge branch 'locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
Linus Torvalds [Sat, 4 Apr 2009 00:29:53 +0000]
Merge branch 'locking-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  locking: rename trace_softirq_[enter|exit] => lockdep_softirq_[enter|exit]
  lockdep: remove duplicate CONFIG_DEBUG_LOCKDEP definitions
  lockdep: require framepointers for x86
  lockdep: remove extra "irq" string
  lockdep: fix incorrect state name

10 years agoACPI: update x2apic comments
Suresh Siddha [Mon, 30 Mar 2009 22:05:50 +0000]
ACPI: update x2apic comments

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agox86, ACPI: add support for x2apic ACPI extensions
Suresh Siddha [Mon, 30 Mar 2009 21:55:30 +0000]
x86, ACPI: add support for x2apic ACPI extensions

All logical processors with APIC ID values of 255 and greater will have their
APIC reported through Processor X2APIC structure (type-9 entry type) and all
logical processors with APIC ID less than 255 will have their APIC reported
through legacy Processor Local APIC (type-0 entry type) only. This is the
same case even for NMI structure reporting.

The Processor X2APIC Affinity structure provides the association between the
X2APIC ID of a logical processor and the proximity domain to which the logical
processor belongs.

For OSPM, Procssor IDs outside the 0-254 range are to be declared as Device()
objects in the ACPI namespace.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

10 years agox86, mtrr: remove debug message
Ingo Molnar [Fri, 3 Apr 2009 22:31:02 +0000]
x86, mtrr: remove debug message

The MTRR code grew a new debug message which triggers commonly:

[   40.142276]   get_mtrr: cpu0 reg00 base=0000000000 size=0000080000 write-back
[   40.142280]   get_mtrr: cpu0 reg01 base=0000080000 size=0000040000 write-back
[   40.142284]   get_mtrr: cpu0 reg02 base=0000100000 size=0000040000 write-back
[   40.142311]   get_mtrr: cpu0 reg00 base=0000000000 size=0000080000 write-back
[   40.142314]   get_mtrr: cpu0 reg01 base=0000080000 size=0000040000 write-back
[   40.142317]   get_mtrr: cpu0 reg02 base=0000100000 size=0000040000 write-back

Remove this annoyance.

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

10 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi...
Linus Torvalds [Fri, 3 Apr 2009 22:27:58 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/mszeredi/fuse

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
  fuse: allow private mappings of "direct_io" files
  fuse: allow kernel to access "direct_io" files

10 years agoLANANA: Change of management and resync
Alan Cox [Fri, 3 Apr 2009 13:50:52 +0000]
LANANA: Change of management and resync

Bring the devices.txt back into some relationship with reality. Update the
documentation a bit.

Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

10 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Linus Torvalds [Fri, 3 Apr 2009 22:25:44 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/jikos/hid

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
  HID: remove compat stuff
  HID: constify arrays of struct apple_key_translation
  HID: add support for Kye/Genius Ergo 525V
  HID: Support Apple mini aluminum keyboard
  HID: support for Kensington slimblade device
  HID: DragonRise game controller force feedback driver
  HID: add support for another version of 0e8f:0003 device in hid-pl
  HID: fix race between usb_register_dev() and hiddev_open()
  HID: bring back possibility to specify vid/pid ignore on module load
  HID: make HID_DEBUG defaults consistent
  HID: autosuspend -- fix lockup of hid on reset
  HID: hid_reset_resume() needs to be defined only when CONFIG_PM is set
  HID: fix USB HID devices after STD with autosuspend
  HID: do not try to compile PM code with CONFIG_PM unset
  HID: autosuspend support for USB HID

10 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Linus Torvalds [Fri, 3 Apr 2009 22:24:35 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/jikos/trivial

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (28 commits)
  trivial: Update my email address
  trivial: NULL noise: drivers/mtd/tests/mtd_*test.c
  trivial: NULL noise: drivers/media/dvb/frontends/drx397xD_fw.h
  trivial: Fix misspelling of "Celsius".
  trivial: remove unused variable 'path' in alloc_file()
  trivial: fix a pdlfush -> pdflush typo in comment
  trivial: jbd header comment typo fix for JBD_PARANOID_IOFAIL
  trivial: wusb: Storage class should be before const qualifier
  trivial: drivers/char/bsr.c: Storage class should be before const qualifier
  trivial: h8300: Storage class should be before const qualifier
  trivial: fix where cgroup documentation is not correctly referred to
  trivial: Give the right path in Documentation example
  trivial: MTD: remove EOL from MODULE_DESCRIPTION
  trivial: Fix typo in bio_split()'s documentation
  trivial: PWM: fix of #endif comment
  trivial: fix typos/grammar errors in Kconfig texts
  trivial: Fix misspelling of firmware
  trivial: cgroups: documentation typo and spelling corrections
  trivial: Update contact info for Jochen Hein
  trivial: fix typo "resgister" -> "register"
  ...

10 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6
Linus Torvalds [Fri, 3 Apr 2009 22:15:25 +0000]
Merge git://git./linux/kernel/git/czankel/xtensa-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6: (21 commits)
  xtensa: we don't need to include asm/io.h
  xtensa: only build platform or variant if they contain a Makefile
  xtensa: make startup code discardable
  xtensa: ccount clocksource
  xtensa: remove platform rtc hooks
  xtensa: use generic sched_clock()
  xtensa: platform: s6105
  xtensa: let platform override KERNELOFFSET
  xtensa: s6000 variant
  xtensa: s6000 variant core definitions
  xtensa: variant irq set callbacks
  xtensa: variant-specific code
  xtensa: nommu support
  xtensa: add flat support
  xtensa: enforce slab alignment to maximum register width
  xtensa: cope with ram beginning at higher addresses
  xtensa: don't make bootmem bitmap larger than required
  xtensa: fix init_bootmem_node() argument order
  xtensa: use correct stack pointer for stack traces
  xtensa: beat Kconfig into shape
  ...

10 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
Linus Torvalds [Fri, 3 Apr 2009 22:14:44 +0000]
Merge git://git./linux/kernel/git/mason/btrfs-unstable

* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
  Btrfs: BUG to BUG_ON changes
  Btrfs: remove dead code
  Btrfs: remove dead code
  Btrfs: fix typos in comments
  Btrfs: remove unused ftrace include
  Btrfs: fix __ucmpdi2 compile bug on 32 bit builds
  Btrfs: free inode struct when btrfs_new_inode fails
  Btrfs: fix race in worker_loop
  Btrfs: add flushoncommit mount option
  Btrfs: notreelog mount option
  Btrfs: introduce btrfs_show_options
  Btrfs: rework allocation clustering
  Btrfs: Optimize locking in btrfs_next_leaf()
  Btrfs: break up btrfs_search_slot into smaller pieces
  Btrfs: kill the pinned_mutex
  Btrfs: kill the block group alloc mutex
  Btrfs: clean up find_free_extent
  Btrfs: free space cache cleanups
  Btrfs: unplug in the async bio submission threads
  Btrfs: keep processing bios for a given bdev if our proc is batching

10 years agoStaging: sxg: slicoss: Specify the license for Sahara SXG and Slicoss drivers
Mithlesh Thukral [Wed, 25 Mar 2009 10:22:54 +0000]
Staging: sxg: slicoss: Specify the license for Sahara SXG and Slicoss drivers

Specify a license for the Alacritech Sahara (10Gbe) and SLICOSS (1GBE)
firmware files.

Signed-off-by: Christopher Harrer <charrer@alacritech.com>
Signed-off-by: Mithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: serqt_usb: fix build due to proc tty changes
Greg Kroah-Hartman [Fri, 3 Apr 2009 20:55:23 +0000]
Staging: serqt_usb: fix build due to proc tty changes

Just delete the proc tty usage in the driver as it's not needed and will
go away when it switches over to a usb-serial driver.  This fixes the
build error in the driver.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: serqt_usb: fix checkpatch errors
Greg Kroah-Hartman [Tue, 24 Mar 2009 16:39:28 +0000]
Staging: serqt_usb: fix checkpatch errors

Clean up the code so it's at least readable now, fixing the
checkpatch errors.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: serqt_usb: add TODO file
Greg Kroah-Hartman [Tue, 24 Mar 2009 00:09:40 +0000]
Staging: serqt_usb: add TODO file

Adds a TODO file

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: serqt_usb: Lindent the code
Greg Kroah-Hartman [Tue, 24 Mar 2009 00:07:37 +0000]
Staging: serqt_usb: Lindent the code

Run Lindent on the code to give us someplace to work from

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: add USB serial Quatech driver
Greg Kroah-Hartman [Mon, 23 Mar 2009 23:43:59 +0000]
Staging: add USB serial Quatech driver

Add support for all Quatech usb to serial devices.

Based on an original driver from Quatech.

Cleaned up and forward ported by me.

It's a mess, uses it's own tty layer interface, and the coding style is
horrible.

Cc: Tim Gobeli <tgobeli@quatech.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agostaging: document that the wifi staging drivers a bit better
Greg Kroah-Hartman [Sun, 22 Mar 2009 20:44:31 +0000]
staging: document that the wifi staging drivers a bit better

The Linux wireless developers don't want to hear anything about the
staging wireless drivers, for a wide range of miopic reasons.

The following patch, based on a patch from Johannes Berg, tries to
document this issue a bit better.

Cc: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: echo cleanup
Alexander Beregalov [Thu, 12 Mar 2009 00:32:45 +0000]
Staging: echo cleanup

before:
errors lines of code errors/KLOC
drivers/staging/echo/ 213 1701 125.2

after:
errors lines of code errors/KLOC
drivers/staging/echo/ 8 1685 4.7

Compile tested.

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: BUG to BUG_ON changes
Stoyan Gaydarov [Tue, 10 Mar 2009 05:10:27 +0000]
Staging: BUG to BUG_ON changes

Signed-off-by: Stoyan Gaydarov <stoyboyker@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: remove some pointless conditionals before kfree_skb()
Wei Yongjun [Wed, 25 Feb 2009 10:26:33 +0000]
Staging: remove some pointless conditionals before kfree_skb()

Remove some pointless conditionals before kfree_skb().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix build error, select SND_RAWMIDI
Randy Dunlap [Wed, 18 Mar 2009 17:00:16 +0000]
Staging: line6: fix build error, select SND_RAWMIDI

line6 needs to select SND_RAWMIDI, like many other drivers do.

ERROR: "snd_rawmidi_set_ops" [drivers/staging/line6/line6usb.ko] undefined!
ERROR: "snd_rawmidi_new" [drivers/staging/line6/line6usb.ko] undefined!
ERROR: "snd_rawmidi_transmit_peek" [drivers/staging/line6/line6usb.ko] undefined!
ERROR: "snd_rawmidi_transmit_ack" [drivers/staging/line6/line6usb.ko] undefined!
ERROR: "snd_rawmidi_receive" [drivers/staging/line6/line6usb.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in variax.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:43:57 +0000]
Staging: line6: fix checkpatch errors in variax.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in toneport.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:43:45 +0000]
Staging: line6: fix checkpatch errors in toneport.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in pcm.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:43:30 +0000]
Staging: line6: fix checkpatch errors in pcm.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in midibuf.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:43:11 +0000]
Staging: line6: fix checkpatch errors in midibuf.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in midi.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:42:55 +0000]
Staging: line6: fix checkpatch errors in midi.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in dumprequest.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:42:34 +0000]
Staging: line6: fix checkpatch errors in dumprequest.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in driver.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:42:18 +0000]
Staging: line6: fix checkpatch errors in driver.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

10 years agoStaging: line6: fix checkpatch errors in audio.c
Greg Kroah-Hartman [Sat, 28 Feb 2009 06:41:54 +0000]
Staging: line6: fix checkpatch errors in audio.c

Lots of warnings also fixed up.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Cc: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>