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2009-09-24Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds
* 'for-linus' of git://neil.brown.name/md: (97 commits) md: raid-1/10: fix RW bits manipulation md: remove unnecessary memset from multipath. md: report device as congested when suspended md: Improve name of threads created by md_register_thread md: remove sparse warnings about lock context. md: remove sparse waring "symbol xxx shadows an earlier one" async_tx/raid6: add missing dma_unmap calls to the async fail case ioat3: fix uninitialized var warnings drivers/dma/ioat/dma_v2.c: fix warnings raid6test: fix stack overflow ioat2: clarify ring size limits md/raid6: cleanup ops_run_compute6_2 md/raid6: eliminate BUG_ON with side effect dca: module load should not be an error message ioat: driver version 4.0 dca: registering requesters in multiple dca domains async_tx: remove HIGHMEM64G restriction dmaengine: sh: Add Support SuperH DMA Engine driver dmaengine: Move all map_sg/unmap_sg for slave channel to its client fsldma: Add DMA_SLAVE support ...
2009-09-24Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: V4L/DVB (13039): dib0700: not building CONFIG_DVB_TUNER_DIB0070 breaks compilation V4L/DVB (13038): dvbdev: Remove an anoying/uneeded warning V4L/DVB (13037): go7007: Revert compatibility code added at the wrong place media: video: Fix build in saa7164
2009-09-24drivers/usb/serial/sierra.c: fix CONFIG_PM=n buildAndrew Morton
drivers/usb/serial/sierra.c: In function 'sierra_suspend': drivers/usb/serial/sierra.c:936: error: 'struct usb_device' has no member named 'auto_pm' Repairs commit e6929a9020acbeb04d9a3ad9a88234c15be808fd Author: Oliver Neukum <oliver@neukum.org> Date: Fri Sep 4 23:19:53 2009 +0200 USB: support for autosuspend in sierra while online Cc: Greg KH <greg@kroah.com> Cc: Oliver Neukum <oliver@neukum.org> Cc: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24drivers/vlynq/vlynq.c: fix resource size off by 1 errorJulia Lawall
In this case, the calls to request_mem_region, ioremap, and release_mem_region all have a consistent length argument, len, but since in other files (res->end - res->start) + 1, equivalent to resource_size(res), is used for a resource-typed structure res, one could consider whether the same should be done here. The problem was found using the following semantic patch: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ struct resource *res; @@ - (res->end - res->start) + 1 + resource_size(res) @@ struct resource *res; @@ - res->end - res->start + BAD(resource_size(res)) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24gru: allocation may fail in quicktest1()Roel Kluin
The allocation may fail. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24gru: use proc_create()Alexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jack Steiner <steiner@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24memstick: move dev_dbgJiri Slaby
id_reg.if_mode might be unitialized when (*mrq)->error is nonzero. move dev_dbg() inside the if so that we are sure we can use id_reg values. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Alex Dubov <oakad@yahoo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24edac: core: remove completion-wait for complete with rcu_barrierJesper Dangaard Brouer
Module edac_core.ko uses call_rcu() callbacks in edac_device.c, edac_mc.c and edac_pci.c. They all use a wait_for_completion() scheme, but this scheme it not 100% safe on multiple CPUs. See the _rcu_barrier() implementation which explains why extra precausion is needed. The patch adds a comment about rcu_barrier() and as a precausion calls rcu_barrier(). A maintainer needs to look at removing the wait_for_completion code. [dougthompson@xmission.com: remove the wait_for_completion code] Signed-off-by Jesper Dangaard Brouer <hawk@comx.dk> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24edac: i3200 memory controller driverJason Uhlenkott
A driver for the Intel 3200 and 3210 memory controllers. It has only had light testing so far, and currently makes no attempt to decode error addresses at anything finer than csrow granularity. Signed-off-by: Jason Uhlenkott <juhlenko@akamai.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24edac: fix resource size calculationJulia Lawall
Use the function resource_size, which reduces the chance of introducing off-by-one errors in calculating the resource size. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ struct resource *res; @@ - (res->end - res->start) + 1 + resource_size(res) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24edac: mpc85xx add mpc83xx supportIra W. Snyder
Add support for the Freescale MPC83xx memory controller to the existing driver for the Freescale MPC85xx memory controller. The only difference between the two processors are in the CS_BNDS register parsing code, which has been changed so it will work on both processors. The L2 cache controller does not exist on the MPC83xx, but the OF subsystem will not use the driver if the device is not present in the OF device tree. I had to change the nr_pages calculation to make the math work out. I checked it on my board and did the math by hand for a 64GB 85xx using 64K pages. In both cases, nr_pages * PAGE_SIZE comes out to the correct value. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Cc: Kumar Gala <galak@gate.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24edac: mpc85xx add P2020DS supportYang Shi
Based on Kumar's new compatible types patch, add P2020 into MPC85xx EDAC compatible lists so that EDAC can recognize P2020 meomry controller and L2 cache controller and export the relevant fields to sysfs. EDAC MPC85xx DDR3 support is needed if DDR3 memory stick is installed on a P2020DS board so that EDAC core can recognize DDR3 memory type. Signed-off-by: Yang Shi <yang.shi@windriver.com> Acked-by: Dave Jiang <djiang@mvista.com> Signed-off-by: Doug Thompson <dougthompson@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24sysctl: remove "struct file *" argument of ->proc_handlerAlexey Dobriyan
It's unused. It isn't needed -- read or write flag is already passed and sysctl shouldn't care about the rest. It _was_ used in two places at arch/frv for some reason. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: David Howells <dhowells@redhat.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24bfin-otp: add writing supportMike Frysinger
The on-chip OTP may be written at runtime, so enable support for it in the driver. However, since writing should really be done only on development systems, don't bend over backwards to make sure the simple software lock is per-fd -- per-device is OK. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24drivers/char/uv_mmtimer.c: add memory mapped RTC driver for UVDimitri Sivanich
This driver memory maps the UV Hub RTC. Signed-off-by: Dimitri Sivanich <sivanich@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24drivers/char/rio/rioctrl.c: off by one error in rioctrl.cDan Carpenter
If DownLoad.ProductCode == MAX_PRODUCT, that would be a problem when we do RIOBootTable[DownLoad.ProductCode] a couple lines down. Found by smatch (http://repo.or.cz/w/smatch.git). Signed-off-by: Dan Carpenter <error27@gmail.com> Cc: Jiri Slaby <jirislaby@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24hpet: hpet driver periodic timer setup bug fixesNils Carlson
The periodic interrupt from drivers/char/hpet.c does not work correctly, both when using the periodic capability of the hardware and while emulating the periodic interrupt (when hardware does not support periodic mode). With timers capable of periodic interrupts, the comparator field is first set with the period value followed by set of hidden accumulator, which has the side effect of overwriting the comparator value. This results in wrong periodicity for the interrupts. For, periodic interrupts to work, following steps are necessary, in that order. * Set config with Tn_VAL_SET_CNF bit * Write to hidden accumulator, the value written is the time when the first interrupt should be generated * Write compartor with period interval for subsequent interrupts (http://www.intel.com/hardwaredesign/hpetspec_1.pdf ) When emulating periodic timer with timers not capable of periodic interrupt, driver is adding the period to counter value instead of comparator value, which causes slow drift when using this emulation. Also, driver seems to add hpetp->hp_delta both while setting up periodic interrupt and while emulating periodic interrupts with timers not capable of doing periodic interrupts. This hp_delta will result in slower than expected interrupt rate and should not be used while setting the interval. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Nils Carlson <nils.carlson@ericsson.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24mwave: fix read buffer overflowRoel Kluin
Check whether index is within bounds before grabbing the element. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24/dev/zero: avoid repeated access_ok() checksNikanth Karthikesan
In read_zero, we check for access_ok() once for the count bytes. It is unnecessarily checked again in clear_user. Use __clear_user, which does not check for access_ok(). Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24input: fix build failures caused by Kconfig Winbond WPCD376I Consumer IR ↵Ingo Molnar
hardware driver Kconfig entry Fix these warnings: drivers/built-in.o: In function `apanel_remove': apanel.c:(.text+0x56e852): undefined reference to `led_classdev_unregister' drivers/built-in.o: In function `apanel_probe': apanel.c:(.text+0x56eae3): undefined reference to `led_classdev_register' drivers/built-in.o: In function `acpi_fujitsu_hotkey_add': fujitsu-laptop.c:(.text+0x5d7647): undefined reference to `led_classdev_register' fujitsu-laptop.c:(.text+0x5d76b5): undefined reference to `led_classdev_register' drivers/built-in.o: In function `wbcir_probe': winbond-cir.c:(.devinit.text+0x5f375): undefined reference to `led_classdev_register' winbond-cir.c:(.devinit.text+0x5f663): undefined reference to `led_classdev_unregister' drivers/built-in.o: In function `wbcir_remove': winbond-cir.c:(.devexit.text+0x7f23): undefined reference to `led_classdev_unregister' drivers/built-in.o: In function `fujitsu_cleanup': fujitsu-laptop.c:(.exit.text+0xbe37): undefined reference to `led_classdev_unregister' fujitsu-laptop.c:(.exit.text+0xbe53): undefined reference to `led_classdev_unregister' It happens because the new INPUT_WINBOND_CIR driver relies on new-leds infrastructure - but does not select it in drivers/input/misc/Kconfig. But it selects LEDS_CLASS, which confuses a number of other drivers into thinking that all the leds infrastructure is in place. Fix this by selecting NEW_LEDS as well, like similar drivers do. Eventually, this whole leds infrastructure complexity should be cleaned up, it's been going on for years. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: David Härdeman <david@hardeman.nu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: (39 commits) cpumask: Move deprecated functions to end of header. cpumask: remove unused deprecated functions, avoid accusations of insanity cpumask: use new-style cpumask ops in mm/quicklist. cpumask: use mm_cpumask() wrapper: x86 cpumask: use mm_cpumask() wrapper: um cpumask: use mm_cpumask() wrapper: mips cpumask: use mm_cpumask() wrapper: mn10300 cpumask: use mm_cpumask() wrapper: m32r cpumask: use mm_cpumask() wrapper: arm cpumask: Use accessors for cpu_*_mask: um cpumask: Use accessors for cpu_*_mask: powerpc cpumask: Use accessors for cpu_*_mask: mips cpumask: Use accessors for cpu_*_mask: m32r cpumask: remove arch_send_call_function_ipi cpumask: arch_send_call_function_ipi_mask: s390 cpumask: arch_send_call_function_ipi_mask: powerpc cpumask: arch_send_call_function_ipi_mask: mips cpumask: arch_send_call_function_ipi_mask: m32r cpumask: arch_send_call_function_ipi_mask: alpha cpumask: remove obsolete topology_core_siblings and topology_thread_siblings: ia64 ...
2009-09-23headers: utsname.h reduxAlexey Dobriyan
* remove asm/atomic.h inclusion from linux/utsname.h -- not needed after kref conversion * remove linux/utsname.h inclusion from files which do not need it NOTE: it looks like fs/binfmt_elf.c do not need utsname.h, however due to some personality stuff it _is_ needed -- cowardly leave ELF-related headers and files alone. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-24ACPI: remove cpumask_t usageBjorn Helgaas
set_cpus_allowed() is on the way out; replace it with set_cpus_allowed_ptr(). Reference: http://lkml.org/lkml/2008/11/6/448 Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2009-09-24cpumask: use zalloc_cpumask_var() where possibleLi Zefan
Remove open-coded zalloc_cpumask_var() and zalloc_cpumask_var_node(). Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2009-09-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: add driver for Atmel AT42QT2160 Sensor Chip Input: max7359 - use threaded IRQs Input: add driver for Maxim MAX7359 key switch controller Input: add driver for ADP5588 QWERTY I2C Keypad Input: add touchscreen driver for MELFAS MCS-5000 controller Input: add driver for OpenCores Keyboard Controller Input: dm355evm_keys - remove dm355evm_keys_hardirq Input: synaptics_i2c - switch to using __cancel_delayed_work() Input: ad7879 - add support for AD7889 Input: atkbd - rely on input core to restore state on resume Input: add generic suspend and resume for input devices Input: libps2 - additional locking for i8042 ports
2009-09-23Merge branch 'hwmon-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: (ltc4245) Clear faults at startup hwmon: (ltc4215) Clear faults at startup hwmon: (coretemp) Add Lynnfield CPU hwmon: (coretemp) Add support for Penryn mobile CPUs hwmon: (coretemp) Fix Atom CPUs support hwmon: Delete deprecated FSC drivers hwmon: (adm1031) Add sysfs files for temperature offsets
2009-09-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: SELinux: do not destroy the avc_cache_nodep KEYS: Have the garbage collector set its timer for live expired keys tpm-fixup-pcrs-sysfs-file-update creds_are_invalid() needs to be exported for use by modules: include/linux/cred.h: fix build Fix trivial BUILD_BUG_ON-induced conflicts in drivers/char/tpm/tpm.c
2009-09-23hwmon: (ltc4245) Clear faults at startupIra W. Snyder
When power is applied to the ltc4245 chip it sometimes reports spurious faults, which are exposed as alarms in the hwmon output. Clear the fault register when the driver is installed to clear the alarms. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-09-23hwmon: (ltc4215) Clear faults at startupIra W. Snyder
When power is applied to the ltc4215 chip it sometimes reports spurious faults. The faults are not yet exposed via sysfs, however it may be useful for userspace to read the fault register directly with the i2cget command. Clear the fault register when the driver is installed so userspace doesn't have to worry about spurious fault indications. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-09-23hwmon: (coretemp) Add Lynnfield CPUHuaxu Wan
Add Lynnfield processor support. Lynnfield is a quad-core Nehalem based microprocessor for Desktop market, which is introduced in September 2009. Signed-off-by: Huaxu Wan <huaxu.wan@linux.intel.com> Signed-off-by: Kent Liu <kent.liu@linux.intel.com> Acked-by: Rudolf Marek <r.marek@assembler.cz> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-09-23hwmon: (coretemp) Add support for Penryn mobile CPUsRudolf Marek
Following patch adds support for mobile Penryn CPUs. Intel documents this poorly. I asked the Coretemp author for some help. This is totally untested and may not work. Please test! Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@linux.intel.com> Cc: Kent Liu <kent.liu@linux.intel.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-09-23hwmon: (coretemp) Fix Atom CPUs supportRudolf Marek
Fix Atom CPUs support. Intel documents TjMax at 90 degrees C but some Atoms may have 125 degrees C (this is undocumented speculation). Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@linux.intel.com> Cc: Kent Liu <kent.liu@linux.intel.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-09-23hwmon: Delete deprecated FSC driversJean Delvare
The legacy fscpos and fscher drivers have been replaced by the unified fschmd driver. The transition period is over now, we can delete them. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Hans de Goede <hdegoede@redhat.com>
2009-09-23hwmon: (adm1031) Add sysfs files for temperature offsetsIra Snyder
The ADM1030/ADM1031 chips have temperature offset registers, for both the local and remote temperature sensors. Following the example set forth in the LM90/ADM1032 driver, expose the offset registers to userspace. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-09-23serial core: fix new kernel-doc warningsRandy Dunlap
Fix new kernel-doc warnings in serial_core.[hc] files. Warning(include/linux/serial_core.h:485): No description found for parameter 'uport' Warning(include/linux/serial_core.h:485): Excess function parameter 'port' description in 'uart_handle_dcd_change' Warning(include/linux/serial_core.h:511): No description found for parameter 'uport' Warning(include/linux/serial_core.h:511): Excess function parameter 'port' description in 'uart_handle_cts_change' Warning(drivers/serial/serial_core.c:2437): No description found for parameter 'uport' Warning(drivers/serial/serial_core.c:2437): Excess function parameter 'port' description in 'uart_add_one_port' Warning(drivers/serial/serial_core.c:2509): No description found for parameter 'uport' Warning(drivers/serial/serial_core.c:2509): Excess function parameter 'port' description in 'uart_remove_one_port' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23tpm-fixup-pcrs-sysfs-file-updateJason Gunthorpe
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Cc: Debora Velarde <debora@linux.vnet.ibm.com> Cc: Rajiv Andrade <srajiv@linux.vnet.ibm.com> Cc: Marcel Selhorst <m.selhorst@sirrix.com> Cc: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Morris <jmorris@namei.org>
2009-09-23Merge git://git.infradead.org/battery-2.6Linus Torvalds
* git://git.infradead.org/battery-2.6: power_supply: Add driver for the PMU on WM831x PMICs ds2760_battery: Fix integer overflow for time_to_empty_now wm97xx_battery: Convert to dev_pm_ops wm97xx_battery: Use irq to detect charger state wm97xx_battery: Use platform_data wm97xx-core: Pass platform_data to battery ds2760_battery: implement set_charged() feature power_supply: get_by_name and set_charged functionality power_supply: EXPORT_SYMBOL cleanups ds2760_battery: add current_accum module parameter ds2760_battery: handle full_active_uAh == 0 case correctly ds2760_battery: add rated_capacity module parameter ds2760_battery: export more features ds2760_battery: delay power supply registration wm8350_power: Implement charge type property power_supply: Add a charge_type property, and use it for olpc driver olpc_battery: Add an 'error' sysfs device that displays raw errors Revert "power: remove POWER_SUPPLY_PROP_CAPACITY_LEVEL"
2009-09-23Merge branch 'drm-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/r600: set correct pitch for 4 byte copy drm/radeon: consolidate family flags used in pciids.
2009-09-23Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: (58 commits) mtd: jedec_probe: add PSD4256G6V id mtd: OneNand support for Nomadik 8815 SoC (on NHK8815 board) mtd: nand: driver for Nomadik 8815 SoC (on NHK8815 board) m25p80: Add Spansion S25FL129P serial flashes jffs2: Use SLAB_HWCACHE_ALIGN for jffs2_raw_{dirent,inode} slabs mtd: sh_flctl: register sh_flctl using platform_driver_probe() mtd: nand: txx9ndfmc: transfer 512 byte at a time if possible mtd: nand: fix tmio_nand ecc correction mtd: nand: add __nand_correct_data helper function mtd: cfi_cmdset_0002: add 0xFF intolerance for M29W128G mtd: inftl: fix fold chain block number mtd: jedec: fix compilation problem with I28F640C3B definition mtd: nand: fix ECC Correction bug for SMC ordering for NDFC driver mtd: ofpart: Check availability of reg property instead of name property driver/Makefile: Initialize "mtd" and "spi" before "net" mtd: omap: adding DMA mode support in nand prefetch/post-write mtd: omap: add support for nand prefetch-read and post-write mtd: add nand support for w90p910 (v2) mtd: maps: add mtd-ram support to physmap_of mtd: pxa3xx_nand: add single-bit error corrections reporting ...
2009-09-23Merge git://git.infradead.org/iommu-2.6Linus Torvalds
* git://git.infradead.org/iommu-2.6: (23 commits) intel-iommu: Disable PMRs after we enable translation, not before intel-iommu: Kill DMAR_BROKEN_GFX_WA option. intel-iommu: Fix integer wrap on 32 bit kernels intel-iommu: Fix integer overflow in dma_pte_{clear_range,free_pagetable}() intel-iommu: Limit DOMAIN_MAX_PFN to fit in an 'unsigned long' intel-iommu: Fix kernel hang if interrupt remapping disabled in BIOS intel-iommu: Disallow interrupt remapping if not all ioapics covered intel-iommu: include linux/dmi.h to use dmi_ routines pci/dmar: correct off-by-one error in dmar_fault() intel-iommu: Cope with yet another BIOS screwup causing crashes intel-iommu: iommu init error path bug fixes intel-iommu: Mark functions with __init USB: Work around BIOS bugs by quiescing USB controllers earlier ia64: IOMMU passthrough mode shouldn't trigger swiotlb init intel-iommu: make domain_add_dev_info() call domain_context_mapping() intel-iommu: Unify hardware and software passthrough support intel-iommu: Cope with broken HP DC7900 BIOS iommu=pt is a valid early param intel-iommu: double kfree() intel-iommu: Kill pointless intel_unmap_single() function ... Fixed up trivial include lines conflict in drivers/pci/intel-iommu.c
2009-09-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: (41 commits) regulator: Add some brief design documentation regulator: fix voltage range in da9034 ldo12 regulator/driver: be more specific in nanodoc for is_enabled regulator/lp3971: drop unnecessary initialization regulator: drop 'default n' regulator: fix typos regulator: fix calculation of voltage range in da9034_set_ldo12_voltage() regulator: update a filename in documentation drivers/regulator/Kconfig: fix typo (s/Usersapce/Userspace/) in REGULATOR_USERSPACE_CONSUMER description REGULATOR Handle positive returncode from enable regulator: tps650xx - build fixes for x86_64 Fix some regulator documentation Regulator: Adding TPS65023 and TPS6507x in Kconfig and Makefile Regulator: Add TPS6507x regulator driver Regulator: Add TPS65023 regulator driver regulator: userspace: use sysfs_create_group regulator: Add GPIO enable control to fixed voltage regulator driver Regulator: Implement list_voltage for pcf50633 regulator driver. regulator: regulator_enable() permission checking regulator: Push locking for regulator_is_enabled() out ...
2009-09-23Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (22 commits) [S390] Update default configuration. [S390] hibernate: Do real CPU swap at resume time [S390] dasd: tolerate devices that have no feature codes [S390] zcrypt: Do not add/remove devices in s/r callbacks [S390] hibernate: make sure pfn_is_nosave handles lowcore pages [S390] smp: introduce LC_ORDER and simplify lowcore handling [S390] ptrace: use common code for simple peek/poke operations [S390] fix disabled_wait inline assembly clobber list [S390] Change kernel_page_present coding style. [S390] hibernation: reset system after resume [S390] hibernation: fix guest page hinting related crash [S390] Get rid of init_module/delete_module compat functions. [S390] Convert sys_execve to function with parameters. [S390] Convert sys_clone to function with parameters. [S390] qdio: change state of all primed input buffers [S390] qdio: reduce per device debug messages [S390] cio: introduce consistent subchannel scanning [S390] cio: idset use actual number of ssids [S390] cio: dont kfree vmalloced memory [S390] cio: introduce css_settle ...
2009-09-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: ieee1394: sbp2: remove a workaround for Momobay FX-3A firewire: sbp2: remove a workaround for Momobay FX-3A firewire: sbp2: fix status reception firewire: core: fix topology map response handler firewire: core: fix race with parallel PCI device probe firewire: core: header file cleanup firewire: ohci: fix Self ID Count register mask (safeguard against buffer overflow) ieee1394: raw1394: Do not leak memory on failed trylock.
2009-09-23Merge branch 'sfi-release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6 * 'sfi-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6: SFI: remove unneeded includes sfi: Remove unused code SFI: Hook PCI MMCONFIG x86: add arch-specific SFI support SFI: add capability to parse ACPI tables SFI: add platform-independent core support SFI: create linux/sfi.h SFI: Simple Firmware Interface - MAINTAINERS, Kconfig
2009-09-23Merge branch 'release' of ↵Linus Torvalds
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: (119 commits) ACPI: don't pass handle for fixed hardware notifications ACPI: remove null pointer checks in deferred execution path ACPI: simplify deferred execution path acerhdf: additional BIOS versions acerhdf: convert to dev_pm_ops acerhdf: fix fan control for AOA150 model thermal: add missing Kconfig dependency acpi: switch /proc/acpi/{debug_layer,debug_level} to seq_file hp-wmi: fix rfkill memory leak on unload ACPI: remove unnecessary #ifdef CONFIG_DMI ACPI: linux/acpi.h should not include linux/dmi.h hwmon driver for ACPI 4.0 power meters topstar-laptop: add new driver for hotkeys support on Topstar N01 thinkpad_acpi: fix rfkill memory leak on unload thinkpad-acpi: report brightness events when required thinkpad-acpi: don't poll by default any of the reserved hotkeys thinkpad-acpi: Fix procfs hotkey reset command thinkpad-acpi: deprecate hotkey_bios_mask thinkpad-acpi: hotkey poll fixes thinkpad-acpi: be more strict when detecting a ThinkPad ...
2009-09-23Merge branch 'i2c-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: i2c: Clearly mark ACPI drivers as such i2c: Add driver for SMBus Control Method Interface i2c-pnx: Correct use of request_region/request_mem_region MAINTAINERS: Add maintainer for AT24 and PCA9564/PCA9665 i2c-piix4: Add AMD SB900 SMBus device ID i2c/chips: Remove deprecated pcf8574 driver i2c/chips: Remove deprecated pca9539 driver i2c/chips: Remove deprecated pcf8575 driver gpio/pcf857x: Copy i2c_device_id from old pcf8574 driver i2c/scx200_acb: Provide more information on bus errors i2c: Provide compatibility links for i2c adapters i2c: Convert i2c adapters to bus devices i2c: Convert i2c clients to a device type i2c/tsl2550: Use combined SMBus transactions i2c-taos-evm: Switch echo off to improve performance i2c: Drop unused i2c_driver.id field
2009-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (142 commits) USB: Fix sysfs paths in documentation USB: skeleton: fix coding style issues. USB: O_NONBLOCK in read path of skeleton USB: make usb-skeleton honor O_NONBLOCK in write path USB: skel_read really sucks royally USB: Add hub descriptor update hook for xHCI USB: xhci: Support USB hubs. USB: xhci: Set multi-TT field for LS/FS devices under hubs. USB: xhci: Set route string for all devices. USB: xhci: Fix command wait list handling. USB: xhci: Change how xHCI commands are handled. USB: xhci: Refactor input device context setup. USB: xhci: Endpoint representation refactoring. USB: gadget: ether needs to select CRC32 USB: fix USBTMC get_capabilities success handling USB: fix missing error check in probing USB: usbfs: add USBDEVFS_URB_BULK_CONTINUATION flag USB: support for autosuspend in sierra while online USB: ehci-dbgp,ehci: Allow dbpg to work with suspend/resume USB: ehci-dbgp,documentation: Documentation updates for ehci-dbgp ...
2009-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: lguest: don't force VIRTIO_F_NOTIFY_ON_EMPTY lguest: cleanup for map_switcher() lguest: use PGDIR_SHIFT for PAE code to allow different PAGE_OFFSET lguest: use set_pte/set_pmd uniformly for real page table entries lguest: move panic notifier registration to its expected place. virtio_blk: add support for cache flush virtio: add virtio IDs file virtio: get rid of redundant VIRTIO_ID_9P definition virtio: make add_buf return capacity remaining virtio_pci: minor MSI-X cleanups
2009-09-23sisfb: change SiS_DDC_Port type to SISIOADDRESSAaro Koskinen
The patch enables the driver to be used on platforms such as ARM where an I/O address is a 32-bit memory address. The patch avoids the following kernel oops: debian:~# modprobe sisfb [ 73.070000] sisfb: Video ROM found [ 73.080000] sisfb: Video RAM at 0x80000000, mapped to 0xe0a00000, size 1024k [ 73.090000] sisfb: MMIO at 0x84080000, mapped to 0xe0b80000, size 256k [ 73.090000] sisfb: Memory heap starting at 800K, size 32K [ 73.360000] Unable to handle kernel paging request at virtual address 6e000844 [ 73.380000] pgd = df230000 [ 73.380000] [6e000844] *pgd=00000000 [ 73.380000] Internal error: Oops: 8f5 [#1] [ 73.380000] Modules linked in: sisfb(+) fb cfbcopyarea cfbimgblt cfbfillrect [ 73.380000] CPU: 0 Not tainted (2.6.31-iop32x #1) [ 73.380000] PC is at SiS_SetRegANDOR+0x10/0x38 [sisfb] [ 73.380000] LR is at SiS_SetSCLKHigh+0x38/0x94 [sisfb] [ 73.380000] pc : [<bf01dc00>] lr : [<bf0238f8>] psr: 60000013 [ 73.380000] sp : df38fd00 ip : 6e000000 fp : 00000002 [ 73.380000] r10: 00000108 r9 : 00000000 r8 : 00000108 [ 73.380000] r7 : df064258 r6 : 00000110 r5 : 6e000844 r4 : 0000010a [ 73.380000] r3 : 00000001 r2 : 0000000e r1 : 00000011 r0 : 00000844 [ 73.380000] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 73.380000] Control: 0000397f Table: bf230000 DAC: 00000015 [ 73.380000] Process modprobe (pid: 1849, stack limit = 0xdf38e270) [ 73.380000] Stack: (0xdf38fd00 to 0xdf390000) [ 73.380000] fd00: 0000010a 00000108 df064258 df064258 df064258 00000000 00000000 bf02c4e0 [ 73.380000] fd20: 00000114 bf02c50c 00000013 00000114 0000010a df064258 00000000 bf02c980 [ 73.380000] fd40: 00009c66 00000004 00000001 df064250 a0010000 a6a2a0a0 df064250 00000003 [ 73.380000] fd60: df064250 00000000 df064258 0000fffd 00000000 00000000 00000000 bf033948 [ 73.380000] fd80: 00000000 00000000 00000000 bf019e2c 00000000 df064a70 bf03b470 00010000 [ 73.380000] fda0: 00000000 df064250 00000000 df831c00 00000012 bf039f70 00000000 c00abed8 [ 73.380000] fdc0: 000008a6 000008a4 df0649b0 df064878 df064258 df064000 00000000 00000000 [ 73.380000] fde0: 00000001 00008000 00000001 00030000 df81c930 bf049f88 df831c00 00000000 [ 73.380000] fe00: bf049f58 df3952a0 c0447708 bf049f88 bf049fe0 c0191980 df831c00 c0191b10 [ 73.380000] fe20: df831c58 bf049f58 df831c00 bf04aca8 df3952a0 df831c58 df831c58 bf049f88 [ 73.380000] fe40: c01ba1b4 c01ba0a0 df831c58 df831c8c bf049f88 c01ba1b4 df3952a0 00000000 [ 73.380000] fe60: c03e265c c01ba240 00000000 df38fe78 bf049f88 c01b990c df812938 df81b8d0 [ 73.380000] fe80: df3952a0 df807780 00000000 00000060 bf049f88 c01b9224 bf0429c8 00000000 [ 73.380000] fea0: bf049f58 00000000 bf049f88 00000000 00000000 bf04aea8 00000000 c01ba4e4 [ 73.380000] fec0: e09861a0 bf049f58 00000000 bf049f88 00000000 c0191f20 00000000 00000000 [ 73.380000] fee0: c03f7bac bf04d418 0000fff2 0000fff1 bf04ad08 0002f260 0002f260 e0986038 [ 73.380000] ff00: e0986150 e098568b df143340 e0990280 00000036 c03d8b00 fffffffd 00000000 [ 73.380000] ff20: bf04acfc 00000000 fffffffc 0003cf4b 00018098 c03f7bac 00000000 bf04d000 [ 73.380000] ff40: df38e000 00000000 bedc0984 c00272a4 ffffffff c005bc88 00000000 00000000 [ 73.380000] ff60: 0003cf4b 0003cf4b 00018098 bf04acfc 00000000 c0027fe8 df38e000 00000000 [ 73.380000] ff80: bedc0984 c006882c 00001000 00000003 00000000 00009064 00000000 00008edc [ 73.380000] ffa0: 00000080 c0027e20 00009064 00000000 4014e000 0003cf4b 00018098 0003cf4b [ 73.380000] ffc0: 00009064 00000000 00008edc 00000080 00000000 00000000 40025000 bedc0984 [ 73.380000] ffe0: 00000000 bedc08fc 0000b6b0 400e8f34 60000010 4014e000 00000000 00000000 [ 73.380000] [<bf01dc00>] (SiS_SetRegANDOR+0x10/0x38 [sisfb]) from [<df064258>] (0xdf064258) [ 73.380000] Code: e92d0030 e20110ff e280546e e3a0c46e (e5c51000) [ 73.680000] ---[ end trace 62a93e01df37a5f2 ]--- Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Thomas Winischhofer <thomas@winischhofer.net> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23video: s3c_fb.c: fix build with CONFIG_HOTPLUG=nPeter Korsgaard
Fixes `s3c_fb_remove' referenced in section `.data' of drivers/built-in.o: defined in discarded section `.devexit.text' of drivers/built-in.o With CONFIG_HOTPLUG=n, functions marked with __devexit gets removed, so make sure we use __devexit_p when referencing pointers to them. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Acked-by: Ben Dooks <ben-linux@fluff.org> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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