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55073 commits

Author SHA1 Message Date
Alessandro Zummo
0417ce2ad8 rtc: pxa27x/pxa3xx driver fixes, revised
Small fixes for the pxa27x/pxa3xx driver

- use platform_driver_probe
- fixed exit paths
- fixed probe sequence
- added missing include
- using linux/io.h instead of asm/io.h

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Robert Jarzmik
dc9443688e rtc: driver for pxa27x and pxa3xx SoC
With PXA27x and above, a new RTC hardware block was added in addition to
the legacy one which is also found on the SA1100 SOC family.  This second
RTC block is called "wristwatch" and "periodic interrupt" and works
independently from the other RTC block.

The driver offers provides :
 - a 1Hz ticking clock
 - a periodic alarm, in the 1Hz to 1000Hz range
 - a one shot alarm

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Jonathan Cameron
5d2a50371d rtc: move power of 2 periodic frequency check down into drivers
Move the power of 2 check on frequencies down into individual rtc drivers

This is to allow for non power of 2 real time clock periodic interrupts
such as those on the pxa27x to be found in the new pxa27x-rtc driver

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:24 -08:00
Anton Vorontsov
2fac6674dd rtc: bunch of drivers: fix 'no irq' case handing
This patch fixes a bunch of irq checking misuses.  Most drivers were
getting irq via platform_get_irq(), which returns -ENXIO or r->start.

rtc-cmos.c is special.  It is using PNP and platform bindings.  Hopefully
nobody is using PNP IRQ 0 for RTC.  So the changes should be safe.

rtc-sh.c is using platform_get_irq, but was storing a result into an
unsigned type, then was checking for < 0.  This is fixed now.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:23 -08:00
Kay Sievers
d4afc76c0b rtc: struct device: replace bus_id with dev_name(), dev_set_name()
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Acked-By: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:23 -08:00
Mike Frysinger
103d6d9170 genrtc: disable genrtc on Blackfin systems
Blackfin platforms do not support the hardware which this driver drives.

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:23 -08:00
Randy Dunlap
14bca6c39d i2o: remove extraneous kernel-doc
Remove excess kernel-doc function parameter notation from i2o/.

Warning(drivers/message/i2o/iop.c:64): Excess function parameter 'msg' description in 'i2o_msg_get_wait'
Warning(drivers/message/i2o/device.c:62): Excess function parameter 'drv' description in 'i2o_device_claim'
Warning(drivers/message/i2o/device.c:95): Excess function parameter 'drv' description in 'i2o_device_claim_release'
Warning(drivers/message/i2o/driver.c:186): Excess function parameter 'msg' description in 'i2o_driver_dispatch'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:21 -08:00
Julia Lawall
51e911e276 drivers/spi: move a dereference below a NULL test
In each case, if the NULL test is necessary, then the dereference should be
moved below the NULL test.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T;
expression E;
identifier i,fld;
statement S;
@@

- T i = E->fld;
+ T i;
  ... when != E
      when != i
  if (E == NULL) S
+ i = E->fld;
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:20 -08:00
Ben Dooks
ee9c1fbfe1 spi: use generic gpio calls in spi_s3c24xx_gpio
Change the spi_s3c2410 driver to use the generic gpio calls that are now
available.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Haavard Skinnemoen
5ee36c9898 spi: atmel_spi update chipselect handling
This solves several issues:
  * It fixes the wrong idle clock polarity issue in a cleaner and less
    expensive way.
  * It handles the AT32AP7000 errata "SPI Chip Select 0 BITS field
    overrides other Chip Selects". Other chips, e.g. AT91SAM9261, have
    similar issues.

Currently, the AT91RM9200 code path is left alone. But it might be
interesting to try the same technique on RM9200 using a different CSR
register.

[dbrownell@users.sourceforge.net: restore debug message for activation]
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Haavard Skinnemoen
5bfa26ca13 atmel_spi: clean up SPIv1 quirk handling
Currently, we have a flag called "new_1" which is basically equivalent
to cpu_is_at91rm9200(). The latter is also called directly a few places.

Clean up this mess by introducing a atmel_spi_v2() function for
determining the controller version, and move all version dependent code
over to use it. This allows us to remove the new_1 flag.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
David Brownell
d29389de0b spi_gpio driver
Generalize the old at91rm9200 "bootstrap" bitbanging SPI master driver as
"spi_gpio", so it works with arbitrary GPIOs and can be configured through
platform_data.  Such SPI masters support:

 - any number of bus instances (bus_num is the platform_device.id)
 - any number of chipselects (one GPIO per spi_device)
 - all four SPI_MODE values, and SPI_CS_HIGH
 - i/o word sizes from 1 to 32 bits;
 - devices configured as with any other spi_master controller

When configured using platform_data, this provides relatively low clock
rates.  On platforms that support inlined GPIO calls, significantly
improved transfer speeds are also possible with a semi-custom driver.
(It's still painful when accessing flash memory, but less so.)

Sanity checked by using this version to replace both native controllers on
a board with six different SPI slaves, relying on three different
SPI_MODE_* values and both SPI_CS_HIGH settings for correct operation.

[akpm@linux-foundation.org: cleanups]
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Magnus Damm <damm@igel.co.jp>
Tested-by: Magnus Damm <damm@igel.co.jp>
Cc: Torgil Svensson <torgil.svensson@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Randy Dunlap
c2bacfc44f dmi: fix kernel-doc notation
Add missing kernel-doc notation:

drivers/firmware/dmi_scan.c:475: No description found for parameter 'str'
drivers/firmware/dmi_scan.c:592: No description found for parameter 'f'
drivers/firmware/dmi_scan.c:592: No description found for parameter 'str'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:19 -08:00
Harvey Harrison
29041b4b1a ibmpex: add endian annotation to extract_data() helper
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: "Darrick J. Wong" <djwong@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Henrik Rydberg
85e0e5ad1e hwmon: applesmc: Add support for MacBook Air 2
Add temperature sensor support for MacBook Air 2.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Cc: Nicolas Boichat <nicolas@boichat.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Nicolas Palix
44ea9c809d drivers/macintosh: Add missing of_node_put in therm_adt746x.c
of_node_put is needed before discarding a value received from
of_find_node_by_name, eg in error handling code or when the device node is
no longer used.

The semantic match that catches the bug is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@r exists@
local idexpression struct device_node *n;
position p1, p2;
struct device_node *n1;
statement S;
identifier f;
expression E;
expression *ptr != NULL;
@@

n@p1 = of_find_node_by_name(...)
...
if (!n) S
... when != of_node_put(n)
    when != n1 = f(n,...)
    when != E = n
    when any
    when strict
(
  return \(0\|<+...n...+>\|ptr\);
|
return@p2 ...;
|
  of_node_put(n);
|
  n1 = f(n,...)
|
  E = n
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

print "* file: %s of_find_node_by_name %s return %s" % (p1[0].file,p1[0].line,p2[0].line)
// </smpl>

Signed-off-by: Nicolas Palix <npalix@diku.dk>
Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong
89fac11cb3 adt7470: make automatic fan control really work
It turns out that the adt7470's automatic fan control algorithm only works
when the temperature sensors get updated.  This in turn happens only when
someone tells the chip to read its temperature sensors.  Regrettably, this
means that we have to drive the chip periodically.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong
2f22d5dff6 adt7470: observe the number of temperature sensors to shorten update time
The adt7470 driver currently assumes that 1s is the proper time to wait to
read all temperature sensors.  However, the correct time is 200ms *
number_of_sensors.  This patch sets the default time to provide for 10
sensors and then lowers it based on the number of sensor inputs that have
nozero values.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong
2e75a4b7ae adt7470: fix pwm at a certain level during temperature sensor scan
In the small window that it takes to read the temperature sensors, the pwm
outputs momentarily drop to 0.  This causes a noticeable hiccup in fan
speed, which is slightly annoying.  The solution is to manually program
the pwm output with whatever the automatic value is and then shift the
fans to manual control while reading temperatures.  Once that is done, put
the fans back to whatever mode of control was there before.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Darrick J. Wong
8f8c1fb0c8 adt74{62, 70, 73}: Use DIV_ROUND_CLOSEST for rounded division
Modify some hwmon drivers to use DIV_ROUND_CLOSEST instead of bloating
source with (naughty) macros.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:18 -08:00
Randy Dunlap
208b95ce3a sysrq: more explicit, less terse help messages
Eliminate sysrq terse help mode; make sysrq help messages more meaningful
(more explicit/verbose).  Make the sysrq action letter clearer by listing
it explicitly in more sysrq help messages (when it is not simple/clear).

The SysRq help message now looks like this:

SysRq : HELP : loglevel(0-9) reBoot terminate-all-tasks(E) memory-full-oom-kill(F) kill-all-tasks(I) saK show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N) powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T) Unmount show-blocked-tasks(W)

Addresses http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=330403.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: <jidanni@jidanni.org>
Cc: <330403@bugs.debian.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:14 -08:00
Russell King
ba84be2338 remove linux/hardirq.h from asm-generic/local.h
While looking at reducing the amount of architecture namespace pollution
in the generic kernel, I found that asm/irq.h is included in the vast
majority of compilations on ARM (around 650 files.)

Since asm/irq.h includes a sub-architecture include file on ARM, this
causes a negative impact on the ccache's ability to re-use the build
results from other sub-architectures, so we have a desire to reduce the
dependencies on asm/irq.h.

It turns out that a major cause of this is the needless include of
linux/hardirq.h into asm-generic/local.h.  The patch below removes this
include, resulting in some 250 to 300 files (around half) of the kernel
then omitting asm/irq.h.

My test builds still succeed, provided two ARM files are fixed
(arch/arm/kernel/traps.c and arch/arm/mm/fault.c) - so there may be
negative impacts for this on other architectures.

Note that x86 does not include asm/irq.h nor linux/hardirq.h in its
asm/local.h, so this patch can be viewed as bringing the generic version
into line with the x86 version.

[kosaki.motohiro@jp.fujitsu.com: add #include <linux/irqflags.h> to acpi/processor_idle.c]
[adobriyan@gmail.com: fix sparc64]
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:13 -08:00
Brent Casavant
08adefd479 ioc4: automatically load sgiioc4 subordinate module
Modify ioc4 to always load the sgiioc4 IDE module if the board carrying
the IOC4 hardware actually implements the IDE interface (not all boards
bring this functionality off the IOC4 chip).  A drive hosted on the IDE
interface may contain the root filesystem, and sgiioc4 doesn't load
automatically as ioc4 owns the PCI device ID, not sgiioc4.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Michael Reed <mdr@sgi.com>
Signed-off-by: Brent Casavant <bcasavan@sgi.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:13 -08:00
Tejun Heo
5f820f648c poll: allow f_op->poll to sleep
f_op->poll is the only vfs operation which is not allowed to sleep.  It's
because poll and select implementation used task state to synchronize
against wake ups, which doesn't have to be the case anymore as wait/wake
interface can now use custom wake up functions.  The non-sleep restriction
can be a bit tricky because ->poll is not called from an atomic context
and the result of accidentally sleeping in ->poll only shows up as
temporary busy looping when the timing is right or rather wrong.

This patch converts poll/select to use custom wake up function and use
separate triggered variable to synchronize against wake up events.  The
only added overhead is an extra function call during wake up and
negligible.

This patch removes the one non-sleep exception from vfs locking rules and
is beneficial to userland filesystem implementations like FUSE, 9p or
peculiar fs like spufs as it's very difficult for those to implement
non-sleeping poll method.

While at it, make the following cosmetic changes to make poll.h and
select.c checkpatch friendly.

* s/type * symbol/type *symbol/		   : three places in poll.h
* remove blank line before EXPORT_SYMBOL() : two places in select.c

Oleg: spotted missing barrier in poll_schedule_timeout()
Davide: spotted missing write barrier in pollwake()

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Brad Boyer <flar@allandria.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Roland McGrath <roland@redhat.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:12 -08:00
Laurent Pinchart
f41ced8f10 Check fops_get() return value
Several subsystem open handlers dereference the fops_get() return value
without checking it for nullness.  This opens a race condition between the
open handler and module unloading.

A module can be marked as being unloaded (MODULE_STATE_GOING) before its
exit function is called and gets the chance to unregister the driver.
During that window open handlers can still be called, and fops_get() will
fail in try_module_get() and return a NULL pointer.

This change checks the fops_get() return value and returns -ENODEV if NULL.

Reported-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Acked-by: Takashi Iwai <tiwai@suse.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Dave Airlie <airlied@linux.ie>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:11 -08:00
Arjan van de Ven
bdbeed75b2 pci: use pci_ioremap_bar() in drivers/misc
Use the newly introduced pci_ioremap_bar() function in drivers/misc.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:10 -08:00
KOSAKI Motohiro
69beeb1d34 mm: make vread() and vwrite() declaration
Sparse output following warnings.

mm/vmalloc.c:1436:6: warning: symbol 'vread' was not declared. Should it be static?
mm/vmalloc.c:1474:6: warning: symbol 'vwrite' was not declared. Should it be static?

However, it is used by /dev/kmem. fixed here.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:05 -08:00
Gary Hade
c04fc586c1 mm: show node to memory section relationship with symlinks in sysfs
Show node to memory section relationship with symlinks in sysfs

Add /sys/devices/system/node/nodeX/memoryY symlinks for all
the memory sections located on nodeX.  For example:
/sys/devices/system/node/node1/memory135 -> ../../memory/memory135
indicates that memory section 135 resides on node1.

Also revises documentation to cover this change as well as updating
Documentation/ABI/testing/sysfs-devices-memory to include descriptions
of memory hotremove files 'phys_device', 'phys_index', and 'state'
that were previously not described there.

In addition to it always being a good policy to provide users with
the maximum possible amount of physical location information for
resources that can be hot-added and/or hot-removed, the following
are some (but likely not all) of the user benefits provided by
this change.
Immediate:
  - Provides information needed to determine the specific node
    on which a defective DIMM is located.  This will reduce system
    downtime when the node or defective DIMM is swapped out.
  - Prevents unintended onlining of a memory section that was
    previously offlined due to a defective DIMM.  This could happen
    during node hot-add when the user or node hot-add assist script
    onlines _all_ offlined sections due to user or script inability
    to identify the specific memory sections located on the hot-added
    node.  The consequences of reintroducing the defective memory
    could be ugly.
  - Provides information needed to vary the amount and distribution
    of memory on specific nodes for testing or debugging purposes.
Future:
  - Will provide information needed to identify the memory
    sections that need to be offlined prior to physical removal
    of a specific node.

Symlink creation during boot was tested on 2-node x86_64, 2-node
ppc64, and 2-node ia64 systems.  Symlink creation during physical
memory hot-add tested on a 2-node x86_64 system.

Signed-off-by: Gary Hade <garyhade@us.ibm.com>
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-06 15:59:00 -08:00
Greg Kroah-Hartman
7a9c67a6ad Staging: android: binder: fix build errors
This fixes the build errors and warnings in the binder driver.  It can't
be a module, due to a lack of some of the symbols being exported.

Also added a MODULE_LICENSE(), as it was missing.

Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:46 -08:00
San Mehat
08b88cc784 Staging: android: add lowmemorykiller driver
From: San Mehat <san@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:45 -08:00
Greg Kroah-Hartman
1fa7026ff0 Staging: android: remove dummy android.c driver
There are files now in the drivers/staging/android/ directory, so the
dummy android.c file can be safely removed.

Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:44 -08:00
Mike Lockwood
653d1290be Staging: android: timed_gpio: Rename android_timed_gpio to timed_gpio
Signed-off-by: Mike Lockwood <lockwood@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:43 -08:00
Mike Lockwood
99f41131b8 Staging: android: add timed_gpio driver
driver for GPIOs that turn back off after a delay

From: Mike Lockwood <lockwood@android.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
Arve Hjønnevåg
adc567e8a9 Staging: android: add ram_console driver
Doesn't quite link properly under all configurations, and it has way too
many different build options, but it's a start.

Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
Robert Love
875f194c48 Staging: android: add logging driver
Signed-off-by: Robert Love <rlove@google.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
J.R. Mauro
9279bcc316 staging: android: binder: Fix use of euid
Task credentials were moved and must be accessed through task_struct.cred

Signed-off-by: J.R. Mauro <jrm8005@gmail.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:42 -08:00
J.R. Mauro
a2bf2153cb Staging: android: binder: Fix gcc warnings about improper format specifiers for size_t in printk
Use the proper format specifiers for printing size_t values.

Signed-off-by: J.R. Mauro <jrm8005@gmail.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Arve Hjønnevåg
457b9a6f09 Staging: android: add binder driver
It builds, but not as a module, and with lots of warnings.

I also had to fix up a few syntax errors to get it to build
properly, I'm doubting that anyone has built it in a while :(

Signed-off-by: Arve Hjønnevåg <arve@android.com>
Signed-off-by: Brian Swetland <swetland@google.com>
Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Greg Kroah-Hartman
6dc9c9e8b0 Staging: add android framework
This prepares us to start adding the android drivers
to the build.

The dummy android.c file will go away in the next few patches, as it
will not be needed once drivers/staging/android/ has a driver in it.

Cc: Robert Love <rlove@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Greg Kroah-Hartman
4cf7c4c692 Staging: epl: fix netdev->priv b0rkage
netdev->priv is now gone, use netdev_priv() instead.
This fixes the build error in the network driver within the epl stack.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:41 -08:00
Greg Kroah-Hartman
8501d21fd2 Staging: epl: hr timers all run in hard irq context now
Because of this, we can't set the mode for the timer, so delete this
code as it causes a build error right now.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:40 -08:00
Greg Kroah-Hartman
833dfbe746 Staging: epl: run Lindent on *.c files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:39 -08:00
Greg Kroah-Hartman
e0ca059588 Staging: epl: run Lindent on *.h files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:37 -08:00
Greg Kroah-Hartman
bd5cd82dc6 Staging: epl: run Lindent on all user/*.h files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:37 -08:00
Greg Kroah-Hartman
ba338d4626 Staging: epl: run Lindent on all kernel/*.h files
It's a start, still a mess...

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:37 -08:00
Daniel Krueger
9d7164cfdb Staging: add epl stack
This is the openPOWERLINK network stack from systec electronic.

It's a bit messed up as there is a driver mixed into the
middle of it, lots of work needs to be done to unwind the
different portions to make it sane.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
Greg Kroah-Hartman
37bcd24b84 Staging: frontier: fix compiler warnings
Basically remove unused code and variables still hanging around.

Cc: David Taht <d@teklibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
Greg Kroah-Hartman
006ef0ec96 Staging: frontier: remove unused alphatrack_sysfs.c file
The alphatrack_sysfs.c is unused, so remove it.

Cc: David Taht <d@teklibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
David Taht
8da3dc2875 Staging: add frontier tranzport and alphatrack drivers
Adds the tranzport and alphatrack drivers to the staging tree.

Cc: David Taht <d@teklibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:36 -08:00
Greg Kroah-Hartman
1242c70df5 Staging: rt2870: fix up netdev->priv usage
Now that netdev->priv is removed, fix the driver to use netdev->ml_priv
like it always should have been doing.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:35 -08:00
Greg Kroah-Hartman
5a501b3011 Staging: rt2870: disable root hack for reading files
We are now using credentials, so just blindly setting the fsuid and
fsguid isn't acceptable.  All this means is that the config file needs
to be readable by the driver thread, not a big deal.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:35 -08:00
Greg Kroah-Hartman
c55519ff75 Staging: add rt2870 wireless driver
This is the Ralink RT2870 driver from the company that does horrible
things like reading a config file from /etc.  However, the driver that
is currently under development from the wireless development community
is not working at all yet, so distros and users are using this version
instead (quite common hardware on a lot of netbook machines).

So here is this driver, for now, until the wireless developers get a
"clean" version into the main tree, or until this version is cleaned up
sufficiently to move out of the staging tree.

Ported to the Linux build system and cleaned up a bit already by me.

Cc: Linux wireless <linux-wireless@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:35 -08:00
Greg Kroah-Hartman
6e16aee60c Staging: add mimio xi driver
This patch adds the Mimio Xi interactive whiteboard driver to the tree.

It was originally written by mwilder@cs.nmsu.edu, but cleaned up and
forward ported by me to the latest kernel version.


Cc: Phil Hannent <phil@hannent.co.uk>
Cc: <mwilder@cs.nmsu.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:34 -08:00
Greg Kroah-Hartman
28397ffef1 Staging: add princeton instruments usb camera driver
Adds the driver for the Princeton Instruments USB camera.

Needs a lot of work...

TODO:
	- make checkpatch.pl clean
	- coding style fixups (typedefs, etc.)
	- get it to build properly
	- audit ioctls
	- remove ioctls if possible
	- assign proper minor number
	- remove dbg() macro
	- lots of general cleanups
	- review locking

Cc: Judd Montgomery <judd@jpilot.org>
Cc: Jeff Frontz <jeff.frontz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:34 -08:00
Alexander Beregalov
88a1e909da Staging: usbip: switch to list_for_each_entry()
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Alexander Beregalov
8cc59061f2 Staging: me4000: switch to list_for_each*()
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Greg Kroah-Hartman
1fa511ad65 Staging: rtl8187se: remove duplicate pci ids
We only want to load for one PCI device, the "SE" device.  The other PCI
devices that this driver supports are already supported by the existing
rtl8187 module.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Greg Kroah-Hartman
bac6cd1829 Staging: rtl8187se: make the built module be the proper name
If we are calling this the rtl8187se module, let's actually build
a module with that name.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:32 -08:00
Greg Kroah-Hartman
ceda4ae6d2 Staging: rtl8187se: remove unneeded files
There were a number of files in the ieee80211 code that were not
needed, so they are removed.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:31 -08:00
Greg Kroah-Hartman
c8d86be387 Staging: add rtl8187se driver
This is a driver for the Realtek 8187 "SE" wireless PCI devices in some
netbook computers (MSI Wind, and others).  It includes its own copy of
the ieee80211 stack, but it is compiled into the driver to prevend
duplicate symbol issues.

This version comes from Ralink with no authorship, but it is based
on an old version of the rtl8180 driver from Andrea Merello.  It was
hacked up a bit to get it to build properly within the kernel tree and
to properly handle the merged wireless stack within the driver.

Cc: Andrea Merello <andreamrl@tiscali.it>
Cc: linux-wireless <linux-wireless@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:31 -08:00
Leon Woestenberg
c8801d8c9f Staging: add Driver for Altera PCI Express Chaining DMA reference design
Altera PCI Express Chaining DMA driver

A reference driver that exercises the Chaining DMA logic reference
design generated along the Altera FPGA PCI Express soft or hard core,
only if instantiated using the MegaWizard, not the SOPC builder, of
Quartus 8.1.

This driver can be used to test the logic instantiation and PCI
Express layers and acts as a starting point for driving custom logic
connected to the PCI Express End Point Chaining DMA engines.

Signed-off-by: Leon Woestenberg <leon@sidebranch.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau
630231776d Staging: panel: remove support for smartcards
Smartcard support was more like a proof-of-concept than a completed
work. It was only able to read serial numbers from a few smartcards,
and the goal was to be able to secure keypad access with a smartcard.
Given how the concept was limited, this was never used beyond demos,
and it's better to remove this code so that nobody tries to use it
for security purposes.

The function panel_bind_callback() was ifdef'ed out, as its only user
was smartcard. However, it would be a waste to remove it because many
variations made on this driver will need it.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau
f6d1fcfe1a Staging: panel: remove ifdefs and code for pre-2.6 kernels
The code began 8 years ago with kernel 2.0 or 2.1, and kernels 2.2 and
2.4 were still supported. These old version need no longer be supported
if the code gets merged in mainline.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau
698b1515f0 Staging: panel: major checkpatch cleanup
All of the 401 errors, and 108 of the 235 warnings reported by checkpatch
were cleared. The only remanining warnings left concern lines larger than
80 characters. This cleanup will be performed last.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:30 -08:00
Willy Tarreau
7005b58458 Staging: add lcd-panel driver
This adds the lcd-panel parallel port driver to the staging tree.

See the file, drivers/staging/panel/TODO for what needs to be fixed up
in order for this to be properly merged into the rest of the kernel
tree.

Cc: Willy Tarreau <w@1wt.eu>
Cc: Frank Menne <frank.menne@hsm.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:29 -08:00
Kamalesh Babulal
18223a99e6 Staging: meilhaus: fix __symbol_get problems
next-20081120 kernel randconfig on x86_64 box fails, while !CONFIG_MODULES

drivers/staging/meilhaus/memain.c: In function 'me_probe_pci':
drivers/staging/meilhaus/memain.c:425: error: implicit declaration of function '__symbol_get'
drivers/staging/meilhaus/memain.c:425: warning: cast to pointer from integer of different size
drivers/staging/meilhaus/memain.c:433: warning: cast to pointer from integer of different size
drivers/staging/meilhaus/memain.c:453: error: implicit declaration of function '__symbol_put'
make[3]: *** [drivers/staging/meilhaus/memain.o] Error 1

the driver uses __symbol_get and __symbol_put instead of marco's
symbol_get and symbol_put, I have only build tested the patch.

Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:29 -08:00
David Kiliani
3fedd14818 Staging: Add the Meilhaus ME-IDS driver package
Originally written by Guenter Gebhardt <g.gebhardt@meilhaus.de>
and Krzysztof Gantzke <k.gantzke@meilhaus.de>

This is the drv/lnx/mod directory of ME-IDS 1.2.9 tarball with
some files from drv/lnx/include.

Signed-off-by: David Kiliani <mail@davidkiliani.de>
Cc: Guenter Gebhardt <g.gebhardt@meilhaus.de>
Cc: Krzysztof Gantzke <k.gantzke@meilhaus.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:29 -08:00
Kamalesh Babulal
5ec5ec7806 Staging: asus_oled: fix build dependancy
asus_oled depends on the CONFIG_USB_SUPPORT, I have only build tested
the patch.

Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:28 -08:00
Jakub Schmidtke
fb53440b18 Staging: add asus_oled driver
Driver for the OLED tiny display on some Asus laptops.

From: Jakub Schmidtke <sjakub@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:28 -08:00
J.R. Mauro
a8275fcaa7 Staging: comedi: fix build if CONFIG_PROC_FS is not set
Don't include procfs functions if CONFIG_PROC_FS is not set

Signed-off by: J.R. Mauro <jrm8005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman
0bf8e27f7a Staging: comedi: fix checkpatch.pl warning in interrupt.h
No more need for a kernel version check now that we are in the main
kernel tree.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman
39eca2a087 Staging: comedi: me_daq: fix sparse issues
This fixes the sparse issues that the tool had with the me_daq
driver.

Cc: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman
5e08c19867 Staging: comedi: me_daq: remove typedefs
This removes the typedefs from the me_daq driver.

Cc: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Greg Kroah-Hartman
2ce411b57e Staging: comedi: me_daq: fix checkpatch.pl issues
This fixes a number of checkpatch.pl issues in the me_daq
driver.

Cc: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:27 -08:00
Michael Hillmann
85acac6109 Staging: comedi: add me_daq driver
This adds the me_daq comedi driver to the build.

From: Michael Hillmann <hillmann@syscongroup.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Dan Christian
3d9f073994 Staging: comedi: add rtd520 driver
This adds the rtd520 comedi driver to the build.

From: Dan Christian <dac@ptolemy.arc.nasa.gov>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Gianluca Palli
11e865c1da Staging: comedi: add s626 driver
This adds the s626 comedi driver to the build.

From: Gianluca Palli <gpalli@deis.unibo.it>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Greg Kroah-Hartman
d2f63f9c67 Staging: comedi: comedi_pci.h: remove comedi_pci_disable_no_regions
comedi_pci_disable_no_regions is not called by any comedi code
(in or out of the kernel tree), so remove it, so no one tries to
use it in the future.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Greg Kroah-Hartman
7b1f281350 Staging: comedi: comedi_pci.h: remove comedi_pci_enable_no_regions
comedi_pci_enable_no_regions is not called by any comedi code
(in or out of the kernel tree), so remove it, so no one tries to
use it in the future.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:26 -08:00
Greg Kroah-Hartman
5604ec6fb6 Staging: comedi: comedi_pci.h: remove unneeded wrapper
just call pci_disable_device() directly in comedi_pci_enable()
as no wrapper is needed now that we are in the kernel tree.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman
d72187b7cd Staging: comedi: fix comedi_pci.h checkpatch.pl issues.
This resolves all the resolvable checkpatch.pl issues in the
comedi_pci.h file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman
6d62a12bb0 Staging: comedi: fix comedi_fc.h checkpatch.pl issues.
This resolves all the resolvable checkpatch.pl issues in the
comedi_fc.h file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman
652dd4e7c7 Staging: comedi: fix comedi_parport.c checkpatch.pl issues.
This resolves all the resolvable checkpatch.pl issues in the
comedi_parport.c file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman
8c49292f33 Staging: comedi: remove typedefs from comedi_test.c
no more checkpatch.pl issues found in the comedi_test.c file.

Cc: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman
e0639d7644 Staging: comedi: fix sparse issues in comedi_test.c
This fixes all issues pointed out by sparse with the comedi_test.c
file.

Cc: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:25 -08:00
Greg Kroah-Hartman
1be0e3ed76 Staging: comedi: fix checkpatch.pl issues in comedi_test.c
This fixes almost all checkpatch.pl issues with the comedi_test.c
file.

Hint, volatile doesn't do what you think it does, it has been removed
from the structure...

Cc: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman
246c541822 Staging: comedi: fix sparse issues in comedi_bond.c
This fixes the issues raised by the sparse tool on the
comedi_bond.c file.

Cc: Calin A. Culianu <calin@ajvar.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman
ff534766e4 Staging: comedi: remove typedefs from comedi_bond.c
This fixes the remaining checkpatch.pl issues found in the
comedi_bond.c file.

Cc: Calin A. Culianu <calin@ajvar.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman
4e85a13b4e Staging: comedi: fix checkpatch.pl issues in comedi_fc.c
This fixes all of the checkpatch.pl issues in the comedi_fc.c file.

Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Greg Kroah-Hartman
e7f2aa3455 Staging: comedi: fix checkpatch.pl issues in comedi_bond.c
This fixes a number of the issues found by checkpatch.pl in the
comedi_bond.c file.

Cc: Calin A. Culianu <calin@ajvar.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:24 -08:00
Guenter Gebhardt
e55c95a3be Staging: comedi: add me4000 driver
This adds the me4000 driver to the comedi staging tree

From: Guenter Gebhardt <g.gebhardt@meilhaus.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Anne Smorthit
96341f7153 Staging: comedi: add icp_multi driver
This adds the icp_multi driver to the tree.

From: Anne Smorthit <anne.smorthit@sfwte.ch>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman
6fd15040a6 Staging: comedi: remove PCI wrappers
The PCI wrapper macros are no longer needed, as they are
all for compatiblity with older kernel versions.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman
c34351396c Staging: comedi: remove usb wrappers
The usb wrapper macros are no longer needed, as all of
the comedi drivers using them have been converted to
use the "native" USB core calls.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman
9a52ef3f1d Staging: comedi: dt9812: remove #ifdef that is not needed
We don't need to set the owner field of the usb_driver structure
in the dt9812 driver.

Cc: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:23 -08:00
Greg Kroah-Hartman
8867635903 Staging: comedi: usbduxfast: remove comedi usb wrappers
Remove the comedi usb wrapper function usage in the usbduxfast driver as
they are no longer needed.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman
4aa3a82321 Staging: comedi: usbdux: remove comedi usb wrappers
Remove the comedi usb wrapper function usage in the usbdux driver as
they are no longer needed.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman
cc92fca7ba Staging: comedi: usbdux: remove typedef
Remove the typedef in the usbdux driver.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman
4274ea02d7 Staging: comedi: usbdux: remove checkpatch.pl warnings
Fix up and remove almost all of the remaining checkpatch.pl errors
and warnings in the usbdux driver.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:22 -08:00
Greg Kroah-Hartman
c0e0c26e6b Staging: comedi: usbdux: fix up printk calls
printk() needs a KERN_ level.  But it's usually better to just
use the dev_* functions instead, as they provide much better
information to the user and developer.

Cc: Bernd Porr <BerndPorr@f2s.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-01-06 13:52:21 -08:00