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2013-06-30Input: add OLPC AP-SP driverDaniel Drake
The OLPC XO-1.75 and XO-4 laptops include a PS/2 touchpad and an AT keyboard, yet they do not have a hardware PS/2 controller. Instead, a firmware runs on a dedicated core ("Security Processor", part of the SoC) that acts as a PS/2 controller through bit-banging. Communication between the main cpu (Application Processor) and the Security Processor happens via a standard command mechanism implemented by the SoC. Add a driver for this interface to enable keyboard/mouse input on this platform. Original author: Saadia Baloch Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-07-01macintosh/windfarm: Remove obsolete cleanup for clientdataWolfram Sang
A few new i2c-drivers came into the kernel which clear the clientdata-pointer on exit or error. This is obsolete meanwhile, the core will do it. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-07-01mac: Make cuda_init_via() __initGeert Uytterhoeven
cuda_init_via() is called from find_via_cuda() only, which is __init. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-07-01macintosh: Convert use of typedef ctl_table to struct ctl_tableJoe Perches
This typedef is unnecessary and should just be removed. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-07-01powerpc/windfarm: Fix overtemperature clearingAaro Koskinen
With pm81/pm91/pm121, when the overtemperature state is entered, and when it remains on after skipped ticks, the driver will try to leave it too soon (immediately on the next tick). This is because the active FAILURE_OVERTEMP state is not visible in "new_failure" variable of the current tick. Furthermore, the driver will keep trying to clear condition in subsequent ticks as FAILURE_OVERTEMP remains set in the "last_failure" variable. These will start to trigger WARNINGS from windfarm core: [ 100.082735] windfarm: Clamping CPU frequency to minimum ! [ 100.108132] windfarm: Overtemp condition detected ! [ 101.952908] windfarm: Overtemp condition cleared ! [...] [ 102.980388] WARNING: at drivers/macintosh/windfarm_core.c:463 [...] [ 103.982227] WARNING: at drivers/macintosh/windfarm_core.c:463 [...] [ 105.030494] WARNING: at drivers/macintosh/windfarm_core.c:463 [...] [ 105.973666] WARNING: at drivers/macintosh/windfarm_core.c:463 [...] [ 106.977913] WARNING: at drivers/macintosh/windfarm_core.c:463 Fix by adding a helper global variable. We leave the overtemp state only after all failure bits have been cleared. I saw this error on iMac G5 iSight (pm121). Also pm81/pm91 are fixed based on the observation that these are almost identical/copy-pasted code. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-07-01Merge branch 'pm-cpufreq'Rafael J. Wysocki
* pm-cpufreq: cpufreq: Fix cpufreq regression after suspend/resume
2013-07-01cpufreq: Fix cpufreq regression after suspend/resumeSrivatsa S. Bhat
Toralf Förster reported that the cpufreq ondemand governor behaves erratically (doesn't scale well) after a suspend/resume cycle. The problem was that the cpufreq subsystem's idea of the cpu frequencies differed from the actual frequencies set in the hardware after a suspend/resume cycle. Toralf bisected the problem to commit a66b2e5 (cpufreq: Preserve sysfs files across suspend/resume). Among other (harmless) things, that commit skipped the call to cpufreq_update_policy() in the resume path. But cpufreq_update_policy() plays an important role during resume, because it is responsible for checking if the BIOS changed the cpu frequencies behind our back and resynchronize the cpufreq subsystem's knowledge of the cpu frequencies, and update them accordingly. So, restore the call to cpufreq_update_policy() in the resume path to fix the cpufreq regression. Reported-and-tested-by: Toralf Förster <toralf.foerster@gmx.de> Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Cc: 3.10+ <stable@vger.kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-06-30Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is a set of seven bug fixes. Several fcoe fixes for locking problems, initiator issues and a VLAN API change, all of which could eventually lead to data corruption, one fix for a qla2xxx locking problem which could lead to multiple completions of the same request (and subsequent data corruption) and a use after free in the ipr driver. Plus one minor MAINTAINERS file update" (only six bugfixes in this pull, since I had already pulled the fcoe API fix directly from Robert Love) * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: [SCSI] ipr: Avoid target_destroy accessing memory after it was freed [SCSI] qla2xxx: Fix for locking issue between driver ISR and mailbox routines MAINTAINERS: Fix fcoe mailing list libfc: extend ex_lock to protect all of fc_seq_send libfc: Correct check for initiator role libfcoe: Fix Conflicting FCFs issue in the fabric
2013-06-30watchdog: Kontron PLD watchdog timer driverKevin Strasser
Add watchdog timer support for the on-board PLD found on some Kontron embedded modules. Originally-From: Michael Brunner <michael.brunner@kontron.com> Signed-off-by: Kevin Strasser <kevin.strasser@linux.intel.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-30mfd: max8998: Add support for Device TreeTomasz Figa
This patch adds Device Tree support to max8998 driver. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Mark Brown <broonie@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-30regulator: max8998: Use arrays for specifying voltages in platform dataTomasz Figa
This patch modifies the platform data of max8998 to use arrays for specifying predefined voltages of buck1 and buck2 instead of separate field for each voltage. This allows to simplify the code a bit and will help in adding support for Device Tree, which will be introduced in further patch. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Mark Brown <broonie@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-30mfd: max8998: Add irq domain supportTomasz Figa
This patch adds irq domain support for max8998 interrupts. To keep both non-DT and DT worlds happy, simple domain is used, which is linear when no explicit IRQ base is specified and legacy, with static mapping, otherwise. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-30Revert "serial: 8250_pci: add support for another kind of NetMos Technology ↵Greg Kroah-Hartman
PCI 9835 Multi-I/O Controller" This reverts commit 8d2f8cd424ca0b99001f3ff4f5db87c4e525f366. As reported by Stefan, this device already works with the parport_serial driver, so the 8250_pci driver should not also try to grab it as well. Reported-by: Stefan Seyfried <stefan.seyfried@googlemail.com> Cc: Wang YanQing <udknight@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-06-30Merge remote-tracking branch 'regmap/topic/field' into regmap-nextMark Brown
2013-06-30Merge remote-tracking branch 'regmap/topic/debugfs' into regmap-nextMark Brown
2013-06-30Merge remote-tracking branch 'regmap/topic/core' into regmap-nextMark Brown
2013-06-30Merge remote-tracking branch 'regmap/topic/cache' into regmap-nextMark Brown
2013-06-30pinctrl: st: Remove unnecessary use of of_match_ptr macroAxel Lin
This is a DT only driver and st_pctl_of_match is always compiled in. Hence of_match_ptr is unnecessary. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-30remoteproc: fix checkpatch errors in remoteproc codeSuman Anna
This patch fixes relevant checkpatch errors and warnings in the remoteproc source files. Signed-off-by: Suman Anna <s-anna@ti.com> [drop 80-char-lines checkpatch fixes and update commit log accordingly] Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
2013-06-30remoteproc: fix error return code in rproc_fw_boot()Wei Yongjun
Set 'ret' to -EINVAL when needed, so a sensible return value is returned on errors. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> [fix additional instances of this bug as well, update commit log] Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
2013-06-30Gpio/trivial: replace numeric with standard PM state macrosYijing Wang
Use standard PM state macros PCI_Dx instead of numeric 0/1/2.. Signed-off-by: Yijing Wang <wangyijing@huawei.com> Cc: Michael Buesch <m@bues.ch> Cc: Grant Likely <grant.likely@linaro.org> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Jiri Kosina <trivial@kernel.org> Cc: linux-kernel@vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-06-29bonding: combine pr_debugs in bond_set_dev_addr into oneNikolay Aleksandrov
Combine the multiple pr_debugs in bond_set_dev_addr into one pr_debug. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-29Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm/qxl fix from Dave Airlie: "Bad me forgot an access check, possible security issue, but since this is the first kernel with it, should be fine to just put it in now" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/qxl: add missing access check for execbuffer ioctl
2013-06-29Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client Pull Ceph fix from Sage Weil: "This is a recently spotted regression in the snapshot behavior... It turns out several tests weren't being run in the nightlies so this took a while to spot" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: rbd: send snapshot context with writes
2013-06-29Merge branch 'pm-cpufreq'Rafael J. Wysocki
* pm-cpufreq: cpufreq: don't leave stale policy pointer in cdbs->cur_policy acpi-cpufreq: Add new sysfs attribute freqdomain_cpus cpufreq: make sure frequency transitions are serialized
2013-06-29Merge branch 'acpi-assorted'Rafael J. Wysocki
* acpi-assorted: ACPI: implement acpi_os_get_timer() according the spec
2013-06-29Merge branch 'acpi-pm'Rafael J. Wysocki
* acpi-pm: ACPI / PM: Fix possible NULL pointer deref in acpi_pm_device_sleep_state()
2013-06-29Merge branch 'acpi-hotplug'Rafael J. Wysocki
* acpi-hotplug: ACPI / processor: Drop unused variable from processor_perflib.c ACPI / processor: Remove unused macros in processor_driver.c
2013-06-29iio:trigger: device_unregister->device_del to avoid double freeJonathan Cameron
iio_trigger unregistration and freeing has been separated in this code for some time, but it looks like the calls to the device handling were not appropriately updated. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Reported-by: Otavio Salvador <otavio@ossystems.com.br> Tested-by: Otavio Salvador <otavio@ossystems.com.br> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
2013-06-29Merge branch 'devel-stable' into for-nextRussell King
Conflicts: arch/arm/Makefile arch/arm/include/asm/glue-proc.h
2013-06-29Merge branches 'fixes', 'mcpm', 'misc' and 'mmci' into for-nextRussell King
2013-06-29iio: dac: ad7303: fix error return code in ad7303_probe()Wei Yongjun
Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-06-29cpqphp_sysfs: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29tile-srom: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29ubi/cdev: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29pci/proc: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29isapnp: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29lpfc: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29ps3flash: switch to generic_file_llseek_size()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29wlcore: use *ppos, not file->f_posAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29bfa: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29fnic: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29vc: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29eisa_eeprom: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29bna: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29zorro: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29mtdchar: switch to fixed_size_llseek()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29comedi: quit wanking with FASYNC in ->release()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29more open-coded file_inode() callsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-29move linux/loop.h to drivers/blockAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
generated by cgit (git 2.34.1) at 2025-09-19 12:47:44 +0000