Commit Graph

24646 Commits

Author SHA1 Message Date
Linus Torvalds b526ca438b Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
  acpi,msi-laptop: Fall back to EC polling mode for MSI laptop specific EC commands
  sony-laptop: rename SONY_LAPTOP_OLD to a more meaningful SONYPI_COMPAT
  asus-laptop: version bump and lindent
  asus-laptop: fix light sens init
  asus-laptop: add GPS support
  asus-laptop: notify ALL events
  ACPICA: Lindent
  ACPI: created a dedicated workqueue for notify() execution
  Revert "ACPICA: fix AML mutex re-entrancy"
  Revert "Execute AML Notify() requests on stack."
  Revert "ACPICA: revert "acpi_serialize" changes"
  ACPI: delete un-reliable concept of cooling mode
  ACPI: thermal trip points are read-only
2007-05-10 13:30:34 -07:00
Linus Torvalds 9b6a51746f Merge branch 'juju' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6
* 'juju' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: (138 commits)
  firewire: Convert OHCI driver to use standard goto unwinding for error handling.
  firewire: Always use parens with sizeof.
  firewire: Drop single buffer request support.
  firewire: Add a comment to describe why we split the sg list.
  firewire: Return SCSI_MLQUEUE_HOST_BUSY for out of memory cases in queuecommand.
  firewire: Handle the last few DMA mapping error cases.
  firewire: Allocate scsi_host up front and allocate the sbp2_device as hostdata.
  firewire: Provide module aliase for backwards compatibility.
  firewire: Add to fw-core-y instead of assigning fw-core-objs in Makefile.
  firewire: Break out shared IEEE1394 constant to separate header file.
  firewire: Use linux/*.h instead of asm/*.h header files.
  firewire: Uppercase most macro names.
  firewire: Coding style cleanup: no spaces after function names.
  firewire: Convert card_rwsem to a regular mutex.
  firewire: Clean up comment style.
  firewire: Use lib/ implementation of CRC ITU-T.
  CRC ITU-T V.41
  firewire: Rename fw-device-cdev.c to fw-cdev.c and move header to include/linux.
  firewire: Future proof the iso ioctls by adding a handle for the iso context.
  firewire: Add read/write and size annotations to IOC numbers.
  ...

Acked-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10 13:30:08 -07:00
Linus Torvalds fc0b60f1dc Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
  [S390] update default configuration.
  [S390] Kconfig: no wireless on s390.
  [S390] Kconfig: use common Kconfig files for s390.
  [S390] Kconfig: common config options for s390.
  [S390] Kconfig: unwanted menus for s390.
  [S390] Kconfig: menus with depends on HAS_IOMEM.
  [S390] Kconfig: refine depends statements.
  [S390] Avoid compile warning.
  [S390] qdio: re-add lost perf_stats.tl_runs change in qdio_handle_pci
  [S390] Avoid sparse warnings.
  [S390] dasd: Fix modular build.
  [S390] monreader inlining cleanup.
  [S390] cio: Make some structures and a function static.
  [S390] cio: Get rid of _ccw_device_get_device_number().
  [S390] fix subsystem removal fallout
2007-05-10 11:50:51 -07:00
Alexey Dobriyan c91e23c63f i2c-at91: compile fix (IS_ERR)
CC      drivers/i2c/busses/i2c-at91.o
drivers/i2c/busses/i2c-at91.c: In function 'at91_i2c_probe':
drivers/i2c/busses/i2c-at91.c:213: warning: implicit declaration of function 'IS_ERR'

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: David Brownell <david-b@pacbell.net>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10 09:26:53 -07:00
David Brownell 6e99806ebb i2c-at91 supports new-style i2c drivers
Make i2c-at91 register as i2c adapter zero (none of these chips seem to
have more than one TWI controllers) to let it kick in any board-specific
device declarations; also make it hotplug/coldplug.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Jean Delvare <khali@linux-fr.org>
Cc: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10 09:26:53 -07:00
NeilBrown dd00a99e7a md: avoid a possibility that a read error can wrongly propagate through md/raid1 to a filesystem.
When a raid1 has only one working drive, we want read error to propagate up
to the filesystem as there is no point failing the last drive in an array.

Currently the code perform this check is racy.  If a write and a read a
both submitted to a device on a 2-drive raid1, and the write fails followed
by the read failing, the read will see that there is only one working drive
and will pass the failure up, even though the one working drive is actually
the *other* one.

So, tighten up the locking.

Signed-off-by: Neil Brown <neilb@suse.de>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10 09:26:53 -07:00
Dmitry Torokhov c5ddb547e8 drivers/hwmon: switch to using input_dev->dev.parent
In preparation for struct class_device -> struct device input core
conversion, switch to using input_dev->dev.parent when specifying device
position in sysfs tree.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10 09:26:53 -07:00
Russell King 0cfe61e1a7 arm: fix i2c-pxa build
From commit 7d054817b7:
> According to the PXA27x developer's manual, we shall do so.

We shall also at least compile test our changes.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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>
2007-05-10 09:26:52 -07:00
Kristian Høgsberg d79406dd14 firewire: Convert OHCI driver to use standard goto unwinding for error handling.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Kristian Høgsberg 2d826cc5c7 firewire: Always use parens with sizeof.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Kristian Høgsberg 213d7bbd76 firewire: Drop single buffer request support.
The SCSI layer only passes sg requests down, so drop the
use_sg == 0, request_bufflen != 0 case.

Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Kristian Høgsberg, Stefan Richter 36abb3b18e firewire: Add a comment to describe why we split the sg list.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Kristian Høgsberg e1b68c4dcf firewire: Return SCSI_MLQUEUE_HOST_BUSY for out of memory cases in queuecommand.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Kristian Høgsberg 95ffc5e314 firewire: Handle the last few DMA mapping error cases.
This should be the last missing checks.

Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Kristian Høgsberg ad85274fb7 firewire: Allocate scsi_host up front and allocate the sbp2_device as hostdata.
Avoids an extra allocation and simplifies lifetime rules for the scsi_host.

Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Olaf Hering 1e4c7b0dab firewire: Provide module aliase for backwards compatibility.
This patch loads fw-sbp2 if sbp2 is still in the config file. So one can
go back and forth between releases without worry about the root
filesystem drivers.

Signed-off-by: Kristian Hoegsberg <krh@redhat.com>

Existing mkinitrd scripts still have to be adapted, unless they grok
module aliases.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:14 +02:00
Kristian Høgsberg 58e313b362 firewire: Add to fw-core-y instead of assigning fw-core-objs in Makefile.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:13 +02:00
Kristian Høgsberg 4c5a443e80 firewire: Break out shared IEEE1394 constant to separate header file.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:13 +02:00
Kristian Høgsberg a77754a75d firewire: Uppercase most macro names.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:13 +02:00
Kristian Høgsberg a98e271987 firewire: Coding style cleanup: no spaces after function names.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:13 +02:00
Kristian Høgsberg 6a5033be96 firewire: Convert card_rwsem to a regular mutex.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-10 18:24:13 +02:00
Kristian Høgsberg c781c06d11 firewire: Clean up comment style.
Drop filenames from file preamble, drop editor annotations and
use standard indent style for block comments.

Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> (fixed typo)
2007-05-10 18:24:13 +02:00
Kristian Høgsberg e175569c46 firewire: Use lib/ implementation of CRC ITU-T.
With the CRC ITU-T implementation available in lib/ we can use that instead.

This also fixes a bug in the topology map crc computation.

Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> (fixed Kconfig)
2007-05-10 18:24:13 +02:00
Martin Schwidefsky f54bfc0e34 [S390] Kconfig: no wireless on s390.
Hide the config menues for wireless on s390.

Cc: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2007-05-10 15:46:08 +02:00
Martin Schwidefsky 61d48c2c31 [S390] Kconfig: use common Kconfig files for s390.
Disband drivers/s390/Kconfig, use the common Kconfig files. The s390
specific config options from drivers/s390/Kconfig are moved to the
respective common Kconfig files.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2007-05-10 15:46:08 +02:00