After m68k's task_thread_info() doesn't refer to current,
it's possible to remove sched.h from interrupt.h and not break m68k!
Many thanks to Heiko Carstens for allowing this.
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com>

This should fix the problem of comedi drivers showing up on arches that
can not support the comedi subsystem (like s390).

Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Replaced IRQ_TYPE_EXCLUSIVE with IRQ_TYPE_DYNAMIC_SHARING for pcmcia
drivers.
Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

When reading DO subdevice with inverted outputs invert the values read
back from the ports to match the inversion of values written.
Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fix insn_bits bitshift calculation for subdevice with non-zero
base_port.

Thanks to cJ-comedi at zougloub dot eu for spotting the bug.
Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Some changes and corrections to handling of
INSN_CONFIG_GPCT_SINGLE_PULSE_GENERATOR, and
INSN_CONFIG_GPCT_PULSE_TRAIN_GENERATOR, so they interpret insn->data[]
as per the comments in the code.
Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Correct operation of INSN_CONFIG_DIO_INPUT and INSN_CONFIG_DIO_OUTPUT
and support INSN_CONFIG_DIO_QUERY.  Thanks to Alessio Margan for some
testing.
Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Store PCI device IDs in the board info and use this for matching IDs in
the code instead of using the module device table.

This avoids a "section mismatch" error.
Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NFrank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

1. The memory into which we copy 'u1@u2' needs space for u1, @,
	u2, and a final \0 which strcat copies in.
2. Strsep changes the value of its first argument.  So use a
	temporary variable to pass to it, so we pass the original
	value to kfree!
3. Allocate an extra char to user_buf, because we need a trailing \0
	since we later kstrdup it.

I am about to send out an LTP testcase for this driver, but
in addition the correctness of the hashing can be verified as
follows:

 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>

int main(int argc, char *argv[])
{
        char in[41], out[20];
        unsigned int v;
        int i, ret;

        ret = read(STDIN_FILENO, in, 40);
        if (ret != 40)
                exit(1);
        in[40] = '\0';
        for (i = 0; i < 20; i++) {
                sscanf(&in[2*i], "%02x", &v);
                out[i] = v;
        }
        write(STDOUT_FILENO, out, 20);
}

as root, to test userid 501 switching to uid 0, choosing
'random' string 'ab':

echo -n "501@0" > plain
openssl sha1  -hmac 'ab' plain |awk '{ print $2 '} > dgst
./unhex < dgst > dgst.u
mknod /dev/caphash 504 0
mknod /dev/capuse 504 1
chmod ugo+w /dev/capuse
cat dgst.u > /dev/caphash

as uid 501,
echo "501@0@ab" > /dev/capuse
id -u  # should now show 0.
Signed-off-by: NSerge E. Hallyn <serue@us.ibm.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This driver uses vmalloc but for whatever reason vmalloc.h isn't included
on ppc.
Signed-off-by: NJeff Mahoney <jeffm@suse.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The IIO core expects request_irq to work, which doesn't appear to exist
on s390.
Signed-off-by: NJeff Mahoney <jeffm@suse.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch adds a prepare_multicast callback for the winbond driver
to properly receive mc_count in ->configure_filter.

This also fixes incompatible pointer assignment build errors because
->configure_filter had changed.

This is build tested only, but that's more than the original code received.
Signed-off-by: NJeff Mahoney <jeffm@suse.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Commit f424afa1 ("mac80211: remove
deprecated API") removed ->beacon_int from struct ieee80211_conf. Fix
breakage in w35und by setting beacon period in ->add_interface to
bss_conf.beacon_int.

Cc: Jiri Benc <jbenc@suse.cz>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Sandro Bonazzola <sandro.bonazzola@gmail.com>
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The author has found a number of problems with the current version
of this driver in the current kernel, and is reworking it to get
things working again.  Because of that, it would be better to remove
the driver now and add it back in a future kernel release.

Cc: H.J. Thomassen <hjt@ATComputing.nl>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The agnx driver in the staging tree is broken, does not work, and
development is dead.  The developers have asked for it to be removed
so it now is.
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Now that sched.h was removed from poll.h, serial2002.c needs
to include it otherwise it does not build properly.
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The s3c-hwmon driver depends on the arch/arm implementation of the core
ADC support for the chip.  Since the S3C64xx version has not yet been
merged disable building of the driver on S3C64xx for now.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: NJean Delvare <khali@linux-fr.org>

On newer ASUS boards (e.g. P7P55D) the EC (that - among other things - is
responsible for updating the readings from the hwmon sensors) is disabled
by default since ASUS detected conflict with some tools under Windows.
The following patch checks the state of the EC and enable it if needed;
under Linux, native drivers are locked out from ACPI owned resources so
there's no risk of conflict.
Signed-off-by: NLuca Tettamanti <kronos.it@gmail.com>
Tested-by: NRobert Hancock <hancockrwd@gmail.com>
Tested-by: NThomas Backlund <tmb@mandriva.org>
Signed-off-by: NJean Delvare <khali@linux-fr.org>

Refactor the code of the new style interface around GGRP (enumeration) and
GITM (read) helpers to mimic ASL code. Also switch the read path to use
dynamic buffers (handled by ACPI core) since ASUS expanded the return buffer
(ASBF) in newer boards (e.g. P7P55D).
Signed-off-by: NLuca Tettamanti <kronos.it@gmail.com>
Tested-by: NRobert Hancock <hancockrwd@gmail.com>
Tested-by: NThomas Backlund <tmb@mandriva.org>
Signed-off-by: NJean Delvare <khali@linux-fr.org>

Fix spurious section mismatch warnings, caused due to reference from
variable sht_drivers to
 __devinit/__devexit functions sht15_probe()/remove().

 We were warned by the following warnings:

  LD      drivers/hwmon/built-in.o
WARNING: drivers/hwmon/built-in.o(.data+0x264a0): Section mismatch in
reference from the variable sht_drivers to the function
.devinit.text:sht15_probe()
The variable sht_drivers references
the function __devinit sht15_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,

WARNING: drivers/hwmon/built-in.o(.data+0x264a4): Section mismatch in
reference from the variable sht_drivers to the function
.devexit.text:sht15_remove()
The variable sht_drivers references
the function __devexit sht15_remove()
If the reference is valid then annotate the
variable with __exit* (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,

WARNING: drivers/hwmon/built-in.o(.data+0x264f0): Section mismatch in
reference from the variable sht_drivers to the function
.devinit.text:sht15_probe()
The variable sht_drivers references
the function __devinit sht15_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,

WARNING: drivers/hwmon/built-in.o(.data+0x264f4): Section mismatch in
reference from the variable sht_drivers to the function
.devexit.text:sht15_remove()
The variable sht_drivers references
the function __devexit sht15_remove()
If the reference is valid then annotate the
variable with __exit* (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,

WARNING: drivers/hwmon/built-in.o(.data+0x26540): Section mismatch in
reference from the variable sht_drivers to the function
.devinit.text:sht15_probe()
The variable sht_drivers references
the function __devinit sht15_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,

WARNING: drivers/hwmon/built-in.o(.data+0x26544): Section mismatch in
reference from the variable sht_drivers to the function
.devexit.text:sht15_remove()
The variable sht_drivers references
the function __devexit sht15_remove()
If the reference is valid then annotate the
variable with __exit* (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,

WARNING: drivers/hwmon/built-in.o(.data+0x26590): Section mismatch in
reference from the variable sht_drivers to the function
.devinit.text:sht15_probe()
The variable sht_drivers references
the function __devinit sht15_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,
Signed-off-by: NRakib Mullick <rakib.mullick@gmail.com>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: NJean Delvare <khali@linux-fr.org>

Commit f80ae7e4
ahci: filter FPDMA non-zero offset enable for Aspire 3810T
breaks the current git build for configurations that don't define
CONFIG_ATA_ACPI.
This adds an ifdef wrapper to ahci_gtf_filter_workaround.
Signed-off-by: NMarkus Trippelsdorf <markus@trippelsdorf.de>
Acked-by: NTejun Heo <tj@kernel.org>
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>

Sometimes it is not clear why IRQ delivery test failed so let's
add some debug printks so we know the exact reason.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

The previously sent patch:

http://marc.info/?l=tpmdd-devel&m=125208945007834&w=2

Had its first hunk cropped when merged, submitting only this first hunk
again.
Signed-off-by: NJason Gunthorpe <jgunthorpe@obsidianresearch.com>
Cc: Debora Velarde <debora@linux.vnet.ibm.com>
Cc: Marcel Selhorst <m.selhorst@sirrix.com>
Cc: James Morris <jmorris@namei.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NRajiv Andrade <srajiv@linux.vnet.ibm.com>
Acked-by: NMimi Zohar <zohar@us.ibm.com>
Tested-by: NMimi Zohar <zohar@us.ibm.com>
Signed-off-by: NJames Morris <jmorris@namei.org>

In module unload, lis3lv02d core driver sysfs clean up was not called.
Signed-off-by: NSamu Onkalo <samu.p.onkalo@nokia.com>
Acked-by: NDaniel Mack <daniel@caiaq.de>
Cc: Éric Piel <eric.piel@tremplin-utc.net>
Cc: "Trisal, Kalhan" <kalhan.trisal@intel.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

The PC Card 8.0 specification (vol.  4, section 3.2.10) says the
TPLLV1_INFO field of the CISTPL_VERS_1 tuple must contain 4 strings.  Some
cards don't have all 4 so just parse as many as we can.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: NDavid Vrabel <david.vrabel@csr.com>
Tested-by: NJonathan Cameron <jic23@cam.ac.uk>
Tested-by: NBing Zhao <bzhao@marvell.com>
Cc: Roel Kluin <roel.kluin@gmail.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

fix the following 'make includecheck' warning:

  drivers/video/da8xx-fb.c: linux/device.h is included more than once.
Signed-off-by: NJaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

fix the following 'make includecheck' warning:

  drivers/video/msm/mddi.c: linux/delay.h is included more than once.
Signed-off-by: NJaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Both r100/r600 had this wrong, use the macro to extract the register
to relocate.
Signed-off-by: NDave Airlie <airlied@redhat.com>

There is no need to assign vb before you know that space is available.

[agd5f: adapted for kernel tree.]
Signed-off-by: NAlex Deucher <alexdeucher@gmail.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

This is just a cleanup of the list macro usage.
Signed-off-by: NDave Airlie <airlied@redhat.com>

For AGP to work unmapped access must cover VRAM & AGP as
AGP is treated like VRAM by the GPU (ie physical address).
This patch properly setup the virtual memory system aperture
to cover AGP if AGP is enabled. It seems that there is memory
corruption after resume when using AGP (RV770 seems unaffected
thought). Version 2 just fix merge issue with updated AGP
fallback patch.
Signed-off-by: NJerome Glisse <jglisse@redhat.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

When GPU acceleration is not working with AGP try to fallback to non
AGP GART (either PCI or PCIE GART). This should make KMS failure on
AGP less painfull. We still need to find out what is wrong when AGP
fails but at least user have a lot of more chances to get a working
configuration with acceleration. This patch also cleanup R600/RV770
fallback path so they use same code as others asics. Version 2
factorize agp disabling logic to avoid code duplication and bugs.
Signed-off-by: NJerome Glisse <jglisse@redhat.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

Bad generated header file leaded to use wrong register
to check IRQ status and acknowledge them. Fix the header
and use proper registers.
Signed-off-by: NJerome Glisse <jglisse@redhat.com>
Signed-off-by: NDave Airlie <airlied@redhat.com>

This patch allows a local IPv6 address to be resolved by rdma_cm.

To reproduce the problem:

 $ rping -s -v -a ::0  &
 $ rping -c -v -a <IPv6 address local to this system>
 rdma_resolve_addr error -1

Local IPv6 address was obtained with "ip addr show ib0"

Addresses: https://bugs.openfabrics.org/show_bug.cgi?id=1759Signed-off-by: NDavid Wilder <dwilder@us.ibm.com>
Acked-by: NSean Hefty <sean.hefty@intel.com>
Signed-off-by: NRoland Dreier <rolandd@cisco.com>

in_dev_get() can return NULL.  If it does, iwch_query_port() will crash.
Handle the NULL case by mapping it to port state INIT.
Signed-off-by: NSteve Wise <swise@opengridcomputing.com>
Signed-off-by: NRoland Dreier <rolandd@cisco.com>