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2013-01-15ipack/devices/ipoctal: remove redundant tty_flip_buffer_push()Samuel Iglesias Gonsalvez
The function is already called in ipoctal_irq_rx() Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: protect the channel data processing with a spinlockSamuel Iglesias Gonsalvez
We protect important data such as TX buffer pointer, nb_bytes counter and status registers of the device, from accessing several times at the same time. Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: ack IRQ before processing itSamuel Iglesias Gonsalvez
Due to the IRQ processing, we can generate another IRQ that can come before we end the previous one, so we lost it. E.g. when transmitting a character. To allow the processing in SMP machines, we ack the IRQ at the beginning of the IRQ handler. Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: avoid re-enable RX two times.Samuel Iglesias Gonsalvez
RX is enabled when the tty port is open, so no need to do it in initialization time: it can allow the device to receive characters but no TTY client is listening to them. It produced an infinite number of IRQ as RxFIFO is not read to clear that IRQ in the device, so it is still pending. Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: rework disable TX when the TX buffer is emptySamuel Iglesias Gonsalvez
Depending of the device, it disables the TX mode in different places when there is no more data to transmit. This patch reorder them and disable the TX mode in the same place. Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: setup TTY_NORMAL flag for each character.Samuel Iglesias Gonsalvez
In case of several characters present in RxFIFO, they will have the flag of the previous one, no matter if the actual character was received properly or not. This patch fixes this bug. Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: remove wait_queue and atomic_t board_writeSamuel Iglesias Gonsalvez
Don't block the TTY client when sending characters. Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: fix kernel bug when using pppdSamuel Iglesias Gonsalvez
Trying to setup the pppd server to use ipoctal's serial ports, it says the ports are busy the first time. If the operation is repeated, a kernel bug due to a dereference of a NULL pointer appears. Removing the one-access-only setup from the driver, removes this kernel bug. Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: don't check if nb_bytes is < 0Alberto Garcia
It is an unsigned int so that check is pointless. Signed-off-by: Alberto Garcia <agarcia@igalia.com> Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15ipack/devices/ipoctal: Fix race condition during TxAlberto Garcia
In order to transmit data, the driver enables Tx and sleeps until *board_write is set to 1 by the interrupt handler. It can happen, though, that the data is sent even before the process is asleep. In this case *board_write must be set to 1 anyway, otherwise we will be waiting for a condition that will never be true. Signed-off-by: Alberto Garcia <agarcia@igalia.com> Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15arm64: compat: add syscall table entries for new syscallsWill Deacon
There have been a number of new syscalls introduced to arch/arm/ since the compat layer was implemented for arm64, so add pointers to the relevant functions to the compat syscall table. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2013-01-15ALSA: hda/hdmi - Work around "alsactl restore" errorsTakashi Iwai
When "alsactl restore" is performed on HDMI codecs, it tries to restore the channel map value since the channel map controls are writable. But hdmi_chmap_ctl_put() returns -EBADFD when no PCM stream is assigned yet, and this results in an error message from alsactl. Although the error is harmless, it's certainly ugly and can be regarded as a regression. As a workaround, this patch changes the return code in such a case to be zero for making others happy. (A slight excuse is: when the chmap is changed through the proper alsa-lib API, the PCM status is checked there anyway, so we don't have to be too strict in the kernel side.) Cc: <stable@vger.kernel.org> [v3.7+] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-01-15cpuidle: remove the power_specified field in the driverDaniel Lezcano
We realized that the power usage field is never filled and when it is filled for tegra, the power_specified flag is not set causing all of these values to be reset when the driver is initialized with set_power_state(). However, the power_specified flag can be simply removed under the assumption that the states are always backward sorted, which is the case with the current code. This change allows the menu governor select function and the cpuidle_play_dead() to be simplified. Moreover, the set_power_states() function can removed as it does not make sense any more. Drop the power_specified flag from struct cpuidle_driver and make the related changes as described above. As a consequence, this also fixes the bug where on the dynamic C-states system, the power fields are not initialized. [rjw: Changelog] References: https://bugzilla.kernel.org/show_bug.cgi?id=42870 References: https://bugzilla.kernel.org/show_bug.cgi?id=43349 References: https://lkml.org/lkml/2012/10/16/518 Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-01-15Merge tag 'asoc-atmel-pinctrl' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: atmel: Fixes for pinctrl Due to a series of problems with the handling of Atmel, a combination of making changes that make other branches instantly buggy and a general failure to deal with the resulting issues effectively, v3.8 Atmel audio currently won't work at all for DT boards without adding pinctrl definitions and a request for those.
2013-01-15mfd: wm5102: Add microphone clamp control registersMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Support direct microphone measurement via HPDETMark Brown
With some GPIO control it is possible to detect microphones in a wider range of configurations by directly measuring the microphone impedance when the HPDET method cannot distinguish between the behaviour of the two grounds. Allow a GPIO to be provided in platform data and use it to implement this behaviour. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Support HPDET based accessory identificationMark Brown
The accessory detection functionality in Arizona devices is flexible and supports several system designs in addition to the default one implemented by the existing driver. One such design uses the HPDET feature to determine what kind of accessory is present by comparing measurements taken with the two headphone grounds available on the device, implement that if selected by platform data. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: Simple code motion supporting future work.Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Enable basic headphone identificationMark Brown
Use the headphone detection to identify if the accessory is a headphone or line load. There are two different revisions of the IP with different register layouts, support both. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Support use of GPIO5 as an input to jack detectionMark Brown
Some system designs provide an input on GPIO5 which in conjunction with the jack detection feature indicates the presence of an accessory. Support such systems, using the microphone clamp feature to minimise wakeups of the processor. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Use microphone clamp function if availableMark Brown
Newer Arizona devices include a microphone clamp function which is tied to jack detect. Activate this feature when present in order to ensure best performance of the subsystem. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Allow configuration of MICBIAS rise timeMark Brown
Allow configuration of the rise time for MICBIAS via platform data, the delay required depends on things like the external component selection. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Only set GPIO if it has been requestedMark Brown
The micd_pol GPIO is only requested if we've specified one greater than 0 so apply the same test before we set it. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Remove duplicate mic ramp configurationMark Brown
Now this is configured by platform data remove the defualt configuration the driver had. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: arizona: Convert to devm_input_allocate_device()Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Add support Dock-Smart device for desktop modeChanwoo Choi
This patch support the detection of Dock-Smart device which include three type of port(HDMI, USB for mouse/keyboard and Micro-USB for USB/TA cable).The Dock-Smart device need always exteranl power supply (USB/TA cable through micro-usb cable). Dock-Smart device support screen output of target to separate monitor and mouse/keyboard for desktop mode. Features of 'Dock-Smart device' - Support HDMI - Support external output feature of audio - Support charging through micro-usb port without data connection if TA cable is connected to target. - Support charging and data connection through micro-usb port if USB cable is connected between target and host device. - Support OTG device (Mouse/Keyboard) Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Fix bug when detecting MHL/Dock-Audio with USB/TA cableChanwoo Choi
This patch fix bug that muic couldn't detect MHL/Dock-Audio with USB/TA cable on exception situation. I explain detail case on following: When MHL(with USB/TA cable) or Dock-Audio with USB/TA cable is attached, the MUIC device happen following two interrupt. - 'MAX77693_MUIC_IRQ_INT1_ADC' for detecting MHL/Dock-Audio. - 'MAX77693_MUIC_IRQ_INT2_CHGTYP' for detecting USB/TA cable connected to MHL/Dock-Audio. Always, happen eariler MAX77693_MUIC_IRQ_INT1_ADC interrupt than MAX77693_MUIC_IRQ_INT2_CHGTYP interrupt. If user attach MHL with USB/TA cable and immediately detach MHL with USB/TA cable before MAX77693_MUIC_IRQ_INT2_CHGTYP interrupt is happened, USB/TA connected to MHL cable remain connected state to target. But USB/TA connected to MHL cable isn't connected to target. user be faced with unusual action. So, driver should check this situation in spite of that, previous charger type is N/A. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Set default uart/usb path by using platform dataChanwoo Choi
This patch determine default uart/usb path by using platform data. The MAX77693 MUIC device can possibliy set USB/UART/AUDIO/USB_AUX /UART_AUX to internal h/w path of MUIC device. So, drvier should determine default uart/usb path. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max8997/max77693: Support IRQF_NO_SUSPEND flag for interruptChanwoo Choi
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Check the state/type of cable after boot completedChanwoo Choi
This patch check the state/type of cable after completing the initialization of platform and notify platform of cable state/type through extcon. If extcon provider driver notify the state/type of cable before completing platform boot, this uevent is unused and ignored. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Add support dock device and buttonsChanwoo Choi
This patch support detection of dock device with extcon and buttons of dock device for playing music with input subsystem. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Add support jig cableChanwoo Choi
This patch detect several kinds of JIG cable according to ADC value and set the hardware line path according to type of JIG cable(JIG-USB-ON /JIG-USB-OFF/JIG-UART-OFF). Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Add support MHL_TA cable for charging batteryChanwoo Choi
This patch support MHL_TA cable for charging battery. The MHL_TA cable include MHL with TA cable or MHL with micro USB cable. When MHL with TA/USB cable is attached, extcon-max77693 driver detect two interrupt for handling precise operation according to each cable (MHL and TA/USB cable). Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-15extcon: max77693: Remove duplicate code by making functionChanwoo Choi
This patch make max77693-muic_get_cable_type() function to remove duplicate code because almost internal function need to read adc/adc1k/adclow/chg_type value of MUIC register. Also, this patch add description of internal function move field constant of muic device from extcon-max77693 driver to max77693 header file because of it is needed for masking some interrupt through platform data. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
2013-01-14Merge tag 'trace-3.8-rc3-regression-fix' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing regression fixes from Steven Rostedt: "The clean up patch commit 0fb9656d957d "tracing: Make tracing_enabled be equal to tracing_on" caused two regressions. 1) The irqs off latency tracer no longer starts if tracing_on is off when the tracer is set, and then tracing_on is enabled. The tracing_on file needs the hook that tracing_enabled had to enable tracers if they request it (call the tracer's start() method). 2) That commit had a separate change that really should have been a separate patch, but it must have been added accidently with the -a option of git commit. But as the change is still related to the commit it wasn't noticed in review. That change, changed the way blocking is done by the trace_pipe file with respect to the tracing_on settings. I've been told that this change breaks current userspace, and this specific change is being reverted." * tag 'trace-3.8-rc3-regression-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: Fix regression of trace_pipe tracing: Fix regression with irqsoff tracer and tracing_on file
2013-01-14Merge tag 'regmap-debugfs-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap debugfs optimisation fixes from Mark Brown: "The debugfs optimisations merged in v3.8 weren't my finest hour, there were a number of cases that the more complex algorithm made worse especially around the error handling. This patch series should address those issues." * tag 'regmap-debugfs-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: debugfs: Make sure we store the last entry in the offset cache regmap: debugfs: Ensure a correct return value for empty caches regmap: debugfs: Discard the cache if we fail to allocate an entry regmap: debugfs: Fix check for block start in cached seeks regmap: debugfs: Fix attempts to read nonexistant register blocks
2013-01-14Merge tag 'regulator-3.8-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A few fixes for the regulator subsystems, a few driver specific things plus a fix for the interaction between regultor_can_change_voltage() and continuous voltage ranges both of which were added for this release." * tag 'regulator-3.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: max8998: Ensure enough delay time for max8998_set_voltage_buck_time_sel regulator: max8998: Use uV in voltage_map_desc regulator: max8997: Use uV in voltage_map_desc regulator: core: Fix comment for regulator_register() regulator: core: Fix continuous_voltage_range case in regulator_can_change_voltage regulator: s5m8767: Fix probe failure due to stack corruption
2013-01-15Merge remote-tracking branch 'regulator/fix/s5m8767' into tmpMark Brown
2013-01-15Merge remote-tracking branch 'regulator/fix/max8998' into tmpMark Brown
2013-01-15Merge remote-tracking branch 'regulator/fix/max8997' into tmpMark Brown
2013-01-15Merge remote-tracking branch 'regulator/fix/core' into tmpMark Brown
2013-01-14UDF: Fix a null pointer dereference in udf_sb_free_partitionsNamjae Jeon
This patch fixes a regression caused by commit bff943af6fe "udf: Fix memory leak when mounting" due to which it was triggering a kernel null point dereference in case of interrupted mount OR when allocating memory to sbi->s_partmaps failed in function udf_sb_alloc_partition_maps. Reported-and-tested-by: James Hogan <james@albanarts.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Ashish Sangwan <a.sangwan@samsung.com> Signed-off-by: Jan Kara <jack@suse.cz>
2013-01-14jbd: don't wake kjournald unnecessarilyEric Sandeen
Don't send an extra wakeup to kjournald in the case where we already have the proper target in j_commit_request, i.e. that commit has already been requested for commit. commit d9b0193 "jbd: fix fsync() tid wraparound bug" changed the logic leading to a wakeup, but it caused some extra wakeups which were found to lead to a measurable performance regression. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Jan Kara <jack@suse.cz>
2013-01-14Merge tag 'dt-fixes-for-3.8' of git://sources.calxeda.com/kernel/linuxLinus Torvalds
Pull devicetree fixes from Rob Herring: "Two fixes to prevent unconditional re-compile of dts files on arm and arm64." * tag 'dt-fixes-for-3.8' of git://sources.calxeda.com/kernel/linux: ARM: dts: prevent *.dtb from always being rebuilt arm64: dts: prevent *.dtb from always being rebuilt
2013-01-14vfs: add missing virtual cache flush after editing partial pagesLinus Torvalds
Andrew Morton pointed this out a month ago, and then I completely forgot about it. If we read a partial last page of a block device, we will zero out the end of the page, but since that page can then be mapped into user space, we should also make sure to flush the cache on architectures that have virtual caches. We have the flush_dcache_page() function for this, so use it. Now, in practice this really never matters, because nobody sane uses virtual caches to begin with, and they largely exist on old broken RISC arhitectures. And even if you did run on one of those obsolete CPU's, the whole "mmap and access the last partial page of a block device" behavior probably doesn't actually exist. The normal IO functions (read/write) will never see the zeroed-out part of the page that migth not be coherent in the cache, because they honor the size of the device. So I'm marking this for stable (3.7 only), but I'm not sure anybody will ever care. Pointed-out-by: Andrew Morton <akpm@linux-foundation.org> Cc: stable@vger.kernel.org # 3.7 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-01-14Merge tag 'sound-3.8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Most of commits found here are for ASoC device specific fixes, arizona, cs4271, wm5102, wm2200, etc, in addition to a couple of memory leak fixes in ASoC core. Other than that, regression fixes in HD-audio and USB-audio, and a fix for new Realtek codecs." * tag 'sound-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (30 commits) ALSA: usb-audio: Fix NULL dereference by access to non-existing substream ALSA: hda - Add support of new codec ALC284 ALSA: usb-audio: Make ebox44_table static ALSA: hdspm - Fix wordclock status on AES32 Revert "ALSA: hda - Shut up pins at power-saving mode with Conexnat codecs" ALSA: hda - Disable runtime D3 for Intel CPT & co ALSA: pxa27x: fix ac97 warm reset ALSA: pxa27x: fix ac97 cold reset ASoC: wm_adsp: Ensure that block writes are from DMA aligned addresses ASoC: wm2000: Fix sense of speech clarity enable ASoC: wm5100: Remove DSP B and left justified formats ASoC: arizona: Remove DSP B and left justified AIF modes ASoC: wm2200: Remove DSP B and left justified AIF modes ASoC: wm5102: Improve speaker enable performance ASoC: core: fix the memory leak in case of remove_aux_dev() ASoC: core: fix the memory leak in case of device_add() failure ASoC: cs42l52: Catch no-match case in cs42l52_get_clk ASoC: lm49453: Update lm49453_reg_defs values as per LM49453 HW revision-B ASoC: lm49453: Fix adc, mic and sidetone volume ranges ASoC: arizona: Correct FLL source definitions ...
2013-01-14tracing: Fix regression of trace_pipeLiu Bo
Commit 0fb9656d "tracing: Make tracing_enabled be equal to tracing_on" changes the behaviour of trace_pipe, ie. it makes trace_pipe return if we've read something and tracing is enabled, and this means that we have to 'cat trace_pipe' again and again while running tests. IMO the right way is if tracing is enabled, we always block and wait for ring buffer, or we may lose what we want since ring buffer's size is limited. Link: http://lkml.kernel.org/r/1358132051-5410-1-git-send-email-bo.li.liu@oracle.com Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2013-01-14Merge tag 'staging-3.8-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging fixes from Greg Kroah-Hartman: "Here are a number of small fixes to staging drivers for your 3.8-rc3 tree. Well, the omapdrm fixes aren't really "small" but they were waiting on a number of other drm patches to go in through the drm tree, and got delayed by my vacation over the holidays. They are totally self-contained, everyone involved have acked them, and they fix issues that people have been having with the driver. Other than that one, it's a bunch of tiny bugfixes for a number of reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'staging-3.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (36 commits) staging: zram: fix invalid memory references during disk write staging: tidspbridge: use prepare/unprepare on dsp clocks staging: tidspbridge: Fix build breakage due to splitting CM functions. staging: comedi: comedi_test: fix race when cancelling command staging: comedi: Kconfig: COMEDI_NI_AT_A2150 should select COMEDI_FC staging: comedi: prevent auto-unconfig of manually configured devices staging: comedi: fix minimum AO period for NI 625x and NI 628x staging: vme_pio2: fix oops on module unloading staging: speakup: avoid out-of-range access in synth_add() staging: speakup: avoid out-of-range access in synth_init() staging: rtl8192e: Fix failure to check pci_map_single() staging: rtl8187se: Fix failure to check pci_map_single() staging: drm/imx: fix double free bug in error path staging: drm/imx: several bug fixes staging: drm/imx: check return value of ipu_reset() staging: drm/omap: fix flags in dma buf exporting staging: drm/omap: use omapdss low level API staging/fwserial: Update TODO file per reviewer comments staging/fwserial: Limit tx/rx to 1394-2008 spec maximum staging/fwserial: Refine Kconfig help text ...
2013-01-14Merge tag 'usb-3.8-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg Kroah-Hartman: "Here are a bunch of USB fixes for your 3.8-rc3 tree. They all either fix problems that have been reported (like the xhci/hub changes) or add new device ids to existing drivers. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'usb-3.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (39 commits) usb: ftdi_sio: Crucible Technologies COMET Caller ID - pid added usb: host: ohci-tmio: fix compile warning USB: Add device quirk for Microsoft VX700 webcam USB: ehci-fsl: fix regression on mpc5121e usb: chipidea: Allow disabling streaming not only in udc mode USB: fsl-mph-dr-of: fix regression on mpc5121e USB: select USB_ARCH_HAS_EHCI for MXS USB: hub: handle claim of enabled remote wakeup after reset USB: cdc-acm: Add support for "PSC Scanning, Magellan 800i" USB: option: add Nexpring NP10T terminal id USB: option: add Telekom Speedstick LTE II USB: option: blacklist network interface on ZTE MF880 usb: imx21-hcd: Include missing linux/module.h USB: option: Add new MEDIATEK PID support USB: ehci: make debug port in-use detection functional again USB: usbtest: fix test number in log message xhci: Avoid "dead ports", add roothub port polling. USB: Handle warm reset failure on empty port. USB: Ignore port state until reset completes. USB: Increase reset timeout. ...
2013-01-14Merge tag 'driver-core-3.8-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fixes from Greg Kroah-Hartman: "Here are two patches for 3.8-rc3. One removes the __dev* defines from init.h now that all usages of it are gone from your tree. The other fix is for debugfs's paramater that was using the wrong base for the option. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'driver-core-3.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: debugfs: convert gid= argument from decimal, not octal Remove __dev* markings from init.h