14 Jun, 2009
4 commits
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Signed-off-by: Michał Mirosław
Signed-off-by: Pierre Ossman -
Signed-off-by: Pierre Ossman
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Signed-off-by: Pierre Ossman
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The code is divided in two parts. There is a virtual 'bus' driver
that handles PCI device and registers three new devices one per card
reader type. The other driver handles SD/MMC part of the reader.Signed-off-by: Michał Mirosław
Signed-off-by: Pierre Ossman
16 May, 2009
1 commit
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We use the name provided by SES to name objects. An empty name is
legal in SES but causes problems in our generic device hierarchy. Fix
this by falling back to a number if the name is either NULL or empty.Also fix a secondary bug spotted in that dev_set_name(dev, name) uses
a string format and so would go wrong if name contained a '%'.Signed-off-by: Yinghai Lu
Signed-off-by: James Bottomley
07 May, 2009
1 commit
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The isl29003 does not interpret the return value of
i2c_smbus_write_byte_data() correctly and hence causes an error on system
resume.Also introduce power_state_before_suspend and restore the chip's power
state upon wakeup.Signed-off-by: Daniel Mack
Cc: "Rafael J. Wysocki"
Cc: Jean Delvare
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
22 Apr, 2009
1 commit
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For an upcoming distro release, we need to have the xp kernel module
loadable even when not on UV equipment. The xpc module will not load.
This will allow one set of modules dependent upon xp to work on either UV
or non-UV equipment.Signed-off-by: Robin Holt
Signed-off-by: Jack Steiner
Cc: Ingo Molnar
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
14 Apr, 2009
5 commits
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Introduce xpc_arch_ops and eliminate numerous individual global definitions.
Signed-off-by: Robin Holt
Cc: Dean Nelson
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
sgi-xpc has a window of failure where an open message can be sent and a
subsequent data message can get lost. We have added a new message
(opencomplete) which closes that window.Signed-off-by: Robin Holt
Signed-off-by: Dean Nelson
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
The heartbeat timeout functionality in sgi-xpc is currently not trained to
the connection time. If a connection is made and the code is in the last
polling window prior to doing a timeout, the next polling window will see
the heartbeat as unchanged and initiate a no-heartbeat disconnect.Signed-off-by: Robin Holt
Signed-off-by: Dean Nelson
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
| drivers/misc/eeprom/at25.c:358: warning: assignment from incompatible pointer type
Signed-off-by: Geert Uytterhoeven
Cc: Kevin Hilman
Cc: David Brownell
Cc: Jean Delvare
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
| drivers/misc/eeprom/at24.c:508: warning: assignment from incompatible pointer type
Signed-off-by: Geert Uytterhoeven
Cc: Kevin Hilman
Cc: David Brownell
Cc: Jean Delvare
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
07 Apr, 2009
1 commit
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Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
Signed-off-by: Yang Hongyang
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
04 Apr, 2009
1 commit
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* '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"
...
03 Apr, 2009
15 commits
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Fix a minor compile warning when building on ia64.
drivers/misc/sgi-xp/xpc_sn2.c: In function `xpc_clear_remote_msgqueue_flags_sn2':
drivers/misc/sgi-xp/xpc_sn2.c:1746: warning: comparison of distinct pointer types lacks a castSigned-off-by: Robin Holt
Cc: Sam Ravnborg
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Some current configs turn on GRU for ia64. The GRU code does not
correctly load on boot on ia64 (GRU does continue to work for x86-64), so
changing the IA64 Kconfig to not select GRU on ia64 configs for now until
we have time to fix.Signed-off-by: Robin Holt
Acked-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add multiple pagesize support to the GRU driver.
Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Fix bugs related to module unload of the GRU driver.
Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add macro for scanning all active GRU chiplets. Maximum chiplet id is
saved during GRU initialization.Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add support to the GRU driver for message queue interrupts.
Signed-off-by: Jack Steiner
Signed-off-by: Dean Nelson
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Restructure the GRU vtop functions in preparation for future changes.
This patch simply moves code around & does not change the algorithm.Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This patch fixes bugs related to ASID (context id) management in the GRU
driver. These changes are all internal to the SGI GRU driver and have no
effect on the base kernel.Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add support for a user to explicitly unload a GRU context.
Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add statistics to the GRU context management functions.
Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Change the GRU instructions that manage contexts from inline functions to
out-of-line functions. This simplifies adding statistics & error checking
to these functions.Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Improvements to GRU debug messages & statistics.
Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Misc trivial GRU drivers fixes:
- fix long lines
- eliminate extra whitespace
- eliminate compiler warning
- better validation of invalidate user parameters
- bug fix for GRU TLB flush (not the cpu TLB flush)These changes are all internal to the SGI GRU driver and have no effect
on the base kernel.Signed-off-by: Jack Steiner
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
- Define new setup() hook to export the accessor
- Implement accessor methodsMoves some error checking out of the sysfs interface code into the layer
below it, which is now shared by both sysfs and memory access code.Signed-off-by: David Brownell
Signed-off-by: Kevin Hilman
Cc: Jean Delvare
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
In the case of at24, the platform code registers a 'setup' callback with
the at24_platform_data. When the at24 driver detects an EEPROM, it fills
out the read and write functions of the memory_accessor and calls the
setup callback passing the memory_accessor struct. The platform code can
then use the read/write functions in the memory_accessor struct for
reading and writing the EEPROM.Signed-off-by: Kevin Hilman
Cc: David Brownell
Cc: Jean Delvare
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
01 Apr, 2009
2 commits
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Add a driver for Intersil's ISL29003 ambient light sensor device plus some
documentation. Inspired by tsl2550.c, a driver for a similar device.It is put in drivers/misc for now until the industrial I/O framework gets
merged.Signed-off-by: Daniel Mack
Acked-by: Jonathan Cameron
Cc: Jean Delvare
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Change hpilo open and close logic to spin for 10usec between checking device,
rather than every usec.Because the loop is coded to take up to 10ms, it seemed prudent to
increase the interval between polling the device, to reduce the load on
the system and allow more other work to happen.Signed-off-by: David Altobelli
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
30 Mar, 2009
1 commit
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Signed-off-by: Matt LaPlante
Acked-by: Randy Dunlap
Signed-off-by: Jiri Kosina
29 Mar, 2009
2 commits
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* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6:
i2c-core: Some style cleanups
i2c-piix4: Add support for the Broadcom HT1100 chipset
i2c-piix4: Add support to SB800 SMBus changes
i2c-pca-platform: Use defaults if no platform_data given
i2c-algo-pca: Use timeout for checking the state machine
i2c-algo-pca: Rework waiting for a free bus
i2c-algo-pca: Add PCA9665 support
i2c: Adapt debug macros for KERN_* constants
i2c-davinci: Fix timeout handling
i2c: Adapter timeout is in jiffies
i2c: Set a default timeout value for all adapters
i2c: Add missing KERN_* constants to printks
i2c-algo-pcf: Handle timeout correctly
i2c-algo-pcf: Style cleanups
eeprom/at24: Remove EXPERIMENTAL
i2c-nforce2: Add support for MCP67, MCP73, MCP78S and MCP79
i2c: Clarify which clients are auto-removed
i2c: Let checkpatch shout on users of the legacy model
i2c: Document the different ways to instantiate i2c devices -
This driver has been widely used since inclusion and no problems have
been reported.Signed-off-by: Wolfram Sang
Cc: David Brownell
Signed-off-by: Jean Delvare
01 Mar, 2009
1 commit
28 Feb, 2009
1 commit
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Future iLO devices will have an HP vendor id.
Signed-off-by: David Altobelli
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
11 Feb, 2009
1 commit
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Fix the ia64 build error that occurs in the linux-next tree by introducing
an ia64 version of uv.h.Additionally, clean up the usage of is_uv_system().
Signed-off-by: Dean Nelson
Signed-off-by: Jack Steiner
Signed-off-by: Ingo Molnar
09 Feb, 2009
1 commit
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Conflicts:
arch/x86/mach-voyager/voyager_smp.c
arch/x86/mm/fault.c
06 Feb, 2009
2 commits
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A missing type cast results in writing way beyond the end of a kzalloc()'d
memory segment resulting in slab corruption. But it seems like the better
solution is to define ->recv_msg_slots as a 'void *' rather than a
'struct xpc_notify_mq_msg_uv *' and add the type cast.Signed-off-by: Dean Nelson
Cc:
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
The ssc pointer is not valid when the id is not found in the list.
Convert the message from a debug one into an error message and avoid
dereferencing the bad pointer.Signed-off-by: Hans-Christian Egtvedt
Cc: Kay Sievers
Cc: Huang Weiyi
Acked-by: Haavard Skinnemoen
Cc: David Brownell
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
