- 30 Jun, 2014 1 commit
-
-
Aaron Lu authored
On 05/21/2014 04:22 PM, Aaron Lu wrote: > On 05/21/2014 01:57 PM, Kui Zhang wrote: >> Hello, >> >> I get following error when rmmod thermal. >> >> rmmod thermal >> Killed While dealing with this problem, I found another problem that also results in a kernel crash on thermal module removal: From: Aaron Lu <aaron.lu@intel.com> Date: Wed, 21 May 2014 16:05:38 +0800 Subject: [PATCH] thermal: hwmon: Make the check for critical temp valid consistent We used the tz->ops->get_crit_temp && !tz->ops->get_crit_temp(tz, temp) to decide if we need to create the temp_crit attribute file but we just check if tz->ops->get_crit_temp exists to decide if we need to remove that attribute file. Some ACPI thermal zone doesn't have a valid critical trip point and that would result in removing a non-existent device file on thermal module unload. Cc: All applicable <stable@vger.kernel.org> Signed-off-by: Aaron Lu <aaron.lu@intel.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
-
- 26 Jun, 2014 1 commit
-
-
Lee Jones authored
Eduardo TI address is bouncing, but it looks like he's still contributing via his Gmail address. Cc: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
-
- 22 Jun, 2014 6 commits
-
-
Linus Torvalds authored
-
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c new drivers from Wolfram Sang: "Here is a pull request from i2c hoping for the "new driver" rule. Originally, I wanted to send this request during the merge window, but code checkers with very recent additions complained, so a few fixups were needed. So, some more time went by and I merged rc1 to get a stable base" So the "new driver" rule is really about drivers that people absolutely need for the kernel to work on new hardware, which is not so much the case for i2c. So I considered not pulling this, but eventually relented. Just for FYI: the whole (and only) point of "new drivers" is not that new drivers cannot regress things (they can, and they have - by triggering badly tested code on machines that never triggered that code before), but because they can bring to life machines that otherwise wouldn't be useful at all without the drivers. So the new driver rule is for essential things that actual consumers would care about, ie devices like networking or disk drivers that matter to normal people (not server people - they run old kernels anyway, so mainlining new drivers is irrelevant for them). * 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: sun6-p2wi: fix call to snprintf i2c: rk3x: add NULL entry to the end of_device_id array i2c: sun6i-p2wi: use proper return value in probe i2c: sunxi: add P2WI (Push/Pull 2 Wire Interface) controller support i2c: sunxi: add P2WI DT bindings documentation i2c: rk3x: add driver for Rockchip RK3xxx SoC I2C adapter
-
git://git.samba.org/jlayton/linuxLinus Torvalds authored
Pull file locking fixes from Jeff Layton: "File locking related bugfixes Nothing too earth-shattering here. A fix for a potential regression due to a patch in pile #1, and the addition of a memory barrier to prevent a race condition between break_deleg and generic_add_lease" * tag 'locks-v3.16-2' of git://git.samba.org/jlayton/linux: locks: set fl_owner for leases back to current->files locks: add missing memory barrier in break_deleg
-
git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuildLinus Torvalds authored
Pull kbuild fixes from Michal Marek: "There are three fixes for regressions caused by the relative paths series: deb-pkg, tar-pkg and *docs did not work with O=. Plus, there is a fix for the linux-headers deb package and a fixed typo. These are not regression fixes but are safe enough" * 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kbuild: fix a typo in a kbuild document builddeb: fix missing headers in linux-headers package Documentation: Fix DocBook build with relative $(srctree) kbuild: Fix tar-pkg with relative $(objtree) deb-pkg: Fix for relative paths
-
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfsLinus Torvalds authored
Pull btrfs fixes from Chris Mason: "This fixes some lockups in btrfs reported with rc1. It probably has some performance impact because it is backing off our spinning locks more often and switching to a blocking lock. I'll be able to nail that down next week, but for now I want to get the lockups taken care of. Otherwise some more stack reduction and assorted fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: fix wrong error handle when the device is missing or is not writeable Btrfs: fix deadlock when mounting a degraded fs Btrfs: use bio_endio_nodec instead of open code Btrfs: fix NULL pointer crash when running balance and scrub concurrently btrfs: Skip scrubbing removed chunks to avoid -ENOENT. Btrfs: fix broken free space cache after the system crashed Btrfs: make free space cache write out functions more readable Btrfs: remove unused wait queue in struct extent_buffer Btrfs: fix deadlocks with trylock on tree nodes
-
git://linux-nfs.org/~bfields/linuxLinus Torvalds authored
Pull nfsd bugfixes from Bruce Fields: "Fixes for a new regression from the xdr encoding rewrite, and a delegation problem we've had for a while (made somewhat more annoying by the vfs delegation support added in 3.13)" * 'for-3.16' of git://linux-nfs.org/~bfields/linux: NFSD: fix bug for readdir of pseudofs NFSD: Don't hand out delegations for 30 seconds after recalling them.
-
- 21 Jun, 2014 8 commits
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull perf fixes from Ingo Molnar: "This is larger than usual: the main reason are the ARM symbol lookup speedups that came in late and were hard to resist. There's also a kprobes fix and various tooling fixes, plus the minimal re-enablement of the mmap2 support interface" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (36 commits) x86/kprobes: Fix build errors and blacklist context_track_user perf tests: Add test for closing dso objects on EMFILE error perf tests: Add test for caching dso file descriptors perf tests: Allow reuse of test_file function perf tests: Spawn child for each test perf tools: Add dso__data_* interface descriptons perf tools: Allow to close dso fd in case of open failure perf tools: Add file size check and factor dso__data_read_offset perf tools: Cache dso data file descriptor perf tools: Add global count of opened dso objects perf tools: Add global list of opened dso objects perf tools: Add data_fd into dso object perf tools: Separate dso data related variables perf tools: Cache register accesses for unwind processing perf record: Fix to honor user freq/interval properly perf timechart: Reflow documentation perf probe: Improve error messages in --line option perf probe: Improve an error message of perf probe --vars mode perf probe: Show error code and description in verbose mode perf probe: Improve error message for unknown member of data structure ...
-
Linus Torvalds authored
Merge branch 'locking-urgent-for-linus.patch' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull rtmutex fixes from Thomas Gleixner: "Another three patches to make the rtmutex code more robust. That's the last urgent fallout from the big futex/rtmutex investigation" * 'locking-urgent-for-linus.patch' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: rtmutex: Plug slow unlock race rtmutex: Detect changes in the pi lock chain rtmutex: Handle deadlock detection smarter
-
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxLinus Torvalds authored
Pull s390 patches from Martin Schwidefsky: "A couple of bug fixes, a debug change for qdio, an update for the default config, and one small extension. The watchdog module based on diagnose 0x288 is converted to the watchdog API and it now works under LPAR as well" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/ccwgroup: use ccwgroup_ungroup wrapper s390/ccwgroup: fix an uninitialized return code s390/ccwgroup: obtain extra reference for asynchronous processing qdio: Keep device-specific dbf entries s390/compat: correct ucontext layout for high gprs s390/cio: set device name as early as possible s390: update default configuration s390: avoid format strings leaking into names s390/airq: silence lockdep warning s390/watchdog: add support for LPAR operation (diag288) s390/watchdog: use watchdog API s390/sclp_vt220: Enable ASCII console per default s390/qdio: replace shift loop by ilog2 s390/cio: silence lockdep warning s390/uaccess: always load the kernel ASCE after task switch s390/ap_bus: Make modules parameters visible in sysfs
-
git://github.com/gxt/linuxLinus Torvalds authored
Pull UniCore32 bug fixes from Guan Xuetao: "This includes bugfixes to make unicore32 successfully build under defconfig, and some changes for allmodconfig (though not finished)" * tag 'for-linus' of git://github.com/gxt/linux: unicore32: Remove ARCH_HAS_CPUFREQ config option UniCore32: Change git tree location information in MAINTAINERS arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failure arch: unicore32: ksyms: export 'pm_power_off' to avoid compiling failure. arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failure arch:unicore32:mm: add devmem_is_allowed() to support STRICT_DEVMEM unicore32: include: asm: add missing ')' for PAGE_* macros in pgtable.h arch/unicore32/kernel/setup.c: add generic 'screen_info' to avoid compiling failure drivers: scsi: mvsas: fix compiling issue by adding 'MVS_' for "enum pci_interrupt_cause" arch: unicore32: kernel: ksyms: remove 'bswapsi2' and 'muldi3' to avoid compiling failure arch/unicore32/kernel/ksyms.c: remove 2 export symbols to avoid compiling failure drivers/rtc/rtc-puv3.c: remove "&dev->" for typo issue MIME-Version: 1.0 drivers/rtc/rtc-puv3.c: use dev_dbg() instead of dev_debug() for typo issue arch/unicore32/include/asm/io.h: add readl_relaxed() generic definition arch/unicore32/include/asm/ptrace.h: add generic definition for profile_pc() arch/unicore32/mm/alignment.c: include "asm/pgtable.h" to avoid compiling error arch/unicore32/kernel/clock.c: add readl() and writel() for 'PM_' macros arch/unicore32/kernel/module.c: use __vmalloc_node_range() instead of __vmalloc_area() arch/unicore32/kernel/ksyms.c: remove several undefined exported symbols
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char / misc driver fixes from Greg KH: "Here are 3 patches, one a revert of the UIO patch you objected to in 3.16-rc1 and that no one wanted to defend, a w1 driver bugfix, and a MAINTAINERS update for the vmware balloon driver. All of these, except for the MAINTAINERS update which just got added, have been in linux-next just fine" * tag 'char-misc-3.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: MAINTAINERS: add entry for VMware Balloon driver w1: mxc_w1: Fix incorrect "presence" status Revert "uio: fix vma io range check in mmap"
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging driver fixes from Greg KH: "Here are a few fixes for staging and iio drivers that resolve issues reported in 3.16-rc1. All have been in linux-next just fine" * tag 'staging-3.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: imx-drm: parallel-display: Fix DPMS default state. staging: android: timed_output: fix use after free of dev staging: comedi: addi_apci_1564: add addi_watchdog dependency staging: rtl8723au: Reference correct firmwarefiles with MODULE_FIRMWARE() staging: rtl8723au: Request correct firmware file for A-cut parts iio: adc: checking for NULL instead of IS_ERR() in probe iio: adc: at91: signedness bug in at91_adc_get_trigger_value_by_name() iio: mxs-lradc: fix divider iio: Fix endianness issue in ak8975_read_axis() staging/iio: IIO_SIMPLE_DUMMY_BUFFER neds IIO_BUFFER twl4030-madc: Request processed values in twl4030_get_madc_conversion staging: iio: tsl2x7x_core: fix proximity treshold iio: Fix two mpl3115 issues in measurement conversion iio: hid-sensors: Get feature report from sensor hub after changing power state
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty/serial bugfixes from Greg KH: "Here are some tty / serial driver bugfixes for 3.16-rc2 that resolve some reported issues. The samsung driver build error itself has been reported by a bunch of people, sorry about that one. The others are all tiny and everyone seems to like them in linux-next so far" * tag 'tty-3.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty/serial: fix 8250 early console option passing to regular console tty: Correct INPCK handling serial: Fix IGNBRK handling serial: samsung: Fix build error
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are some USB fixes for 3.16-rc2 that resolve some reported issues. All of these have been in linux-next for a while with no problems" * tag 'usb-3.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: usbtest: add a timeout for scatter-gather tests USB: EHCI: avoid BIOS handover on the HASEE E200 usb: fix hub-port pm_runtime_enable() vs runtime pm transitions usb: quiet peer failure warning, disable poweroff usb: improve "not suspended yet" message in hub_suspend() xhci: Fix sleeping with IRQs disabled in xhci_stop_device() usb: fix ->update_hub_device() vs hdev->maxchild
-
- 20 Jun, 2014 24 commits
-
-
Dmitry Torokhov authored
Signed-off-by: Dmitry Torokhov <dtor@vmware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull ACPI and power management fixes from Rafael Wysocki: "These are fixes mostly (ia64 regression related to the ACPI enumeration of devices, cpufreq regressions, fix for I2C controllers included in Intel SoCs, mvebu cpuidle driver fix related to sysfs) plus additional kernel command line arguments from Kees to make it possible to build kernel images with hibernation and the kernel address space randomization included simultaneously, a new ACPI battery driver quirk for a system with a broken BIOS and a couple of ACPI core cleanups. Specifics: - Fix for an ia64 regression introduced during the 3.11 cycle by a commit that modified the hardware initialization ordering and made device discovery fail on some systems. - Fix for a build problem on systems where the cpufreq-cpu0 driver is built-in and the cpu-thermal driver is modular from Arnd Bergmann. - Fix for a recently introduced computational mistake in the intel_pstate driver that leads to excessive rounding errors from Doug Smythies. - Fix for a failure code path in cpufreq_update_policy() that fails to unlock the locks acquired previously from Aaron Plattner. - Fix for the cpuidle mvebu driver to use shorter state names which will prevent the sysfs interface from returning mangled strings. From Gregory Clement. - ACPI LPSS driver fix to make sure that the I2C controllers included in BayTrail SoCs are not held in the reset state while they are being probed from Mika Westerberg. - New kernel command line arguments making it possible to build kernel images with hibernation and kASLR included at the same time and to select which of them will be used via the command line (they are still functionally mutually exclusive, though). From Kees Cook. - ACPI battery driver quirk for Acer Aspire V5-573G that fails to send battery status change notifications timely from Alexander Mezin. - Two ACPI core cleanups from Christoph Jaeger and Fabian Frederick" * tag 'pm+acpi-3.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpuidle: mvebu: Fix the name of the states cpufreq: unlock when failing cpufreq_update_policy() intel_pstate: Correct rounding in busy calculation ACPI: use kstrto*() instead of simple_strto*() ACPI / processor replace __attribute__((packed)) by __packed ACPI / battery: add quirk for Acer Aspire V5-573G ACPI / battery: use callback for setting up quirks ACPI / LPSS: Take I2C host controllers out of reset x86, kaslr: boot-time selectable with hibernation PM / hibernate: introduce "nohibernate" boot parameter cpufreq: cpufreq-cpu0: fix CPU_THERMAL dependency ACPI / ia64 / sba_iommu: Restore the working initialization ordering
-
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundLinus Torvalds authored
Pull sound fixes from Takashi Iwai: "The significant part here is a few security fixes for ALSA core control API by Lars. Besides that, there are a few fixes for ASoC sigmadsp (again by Lars) for building properly, and small fixes for ASoC rsnd, MMP, PXA and FSL, in addition to a fix for bogus WARNING in i915/HD-audio binding" * tag 'sound-3.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: control: Make sure that id->index does not overflow ALSA: control: Handle numid overflow ALSA: control: Don't access controls outside of protected regions ALSA: control: Fix replacing user controls ALSA: control: Protect user controls against concurrent access drm/i915, HD-audio: Don't continue probing when nomodeset is given ASoC: fsl: Fix build problem ASoC: rsnd: fixup index of src/dst mod when capture ASoC: fsl_spdif: Fix integer overflow when calculating divisors ASoC: fsl_spdif: Fix incorrect usage of regmap_read() ASoC: dapm: Make sure register value is in sync with DAPM kcontrol state ASoC: sigmadsp: Split regmap and I2C support into separate modules ASoC: MMP audio needs sram support ASoC: pxa: add I2C dependencies as needed
-
git://people.freedesktop.org/~airlied/linuxLinus Torvalds authored
Pull drm fixes from Dave Airlie: "This looks bigger than it is, as one of the nouveau firmware fixes ("drm/gf100-/gr: report class data to host on fwmthd failure") regenerates a bunch of the firmware files after changing the assembly by a few lines, without that, its more of a 36 files changed, 370 insertions(+), 129 deletions(-) It contains some vt.c fixes acked by Greg, for rare hard hangs on i915 loading, that also fixes hangs on reload and spurious register write errors. drm core: one fix for uninit memory nouveau: displayport rework caused a few regressions, Ben has been fixing them as the appear, along with some other fixes radeon: pageflipping regression fix, deep color fix, mode validation fixes i915: fbc disable, vga console kick off, backlight fix, divide-by-zero fix" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (33 commits) drm: fix uninitialized acquire_ctx fields (v2) drm/radeon: Fix radeon_irq_kms_pflip_irq_get/put() imbalance Revert "drm/radeon: remove drm_vblank_get|put from pflip handling" drm/radeon: improve dvi_mode_valid drm/radeon: update mode_valid testing for DP drm/radeon: Use dce5/6 hdmi deep color clock setup also on dce8+ drm/nouveau/disp: fix oops in destructor with headless cards drm/gf117/i2c: no aux channels on this chipset drm/nouveau/doc: update the thermal documentation drm/nouveau/pwr: fix typo in fifo wrap handling drm/nv50/disp: fix a potential oops in supervisor handling drm/nouveau/disp/dp: don't touch link config after success drm/nouveau/kms: reference vblank for crtc during pageflip. drm/gk104/fb/ram: fixups from an earlier search+replace drm/nv50/gr: remove an unneeded write while initialising PGRAPH drm/nv50/gr: fix overlap while zeroing zcull regions drm/gf100-/gr: report class data to host on fwmthd failure drm/gk104/ibus: increase various random timeouts drm/gk104/clk: only touch divider for mode we'll be using drm/radeon: Bypass hw lut's for > 8 bpc framebuffer scanout. ...
-
git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull block fixes from Jens Axboe: "A smaller collection of fixes for the block core that would be nice to have in -rc2. This pull request contains: - Fixes for races in the wait/wakeup logic used in blk-mq from Alexander. No issues have been observed, but it is definitely a bit flakey currently. Alternatively, we may drop the cyclic wakeups going forward, but that needs more testing. - Some cleanups from Christoph. - Fix for an oops in null_blk if queue_mode=1 and softirq completions are used. From me. - A fix for a regression caused by the chunk size setting. It inadvertently used max_hw_sectors instead of max_sectors, which is incorrect, and causes hangs on btrfs multi-disk setups (where hw sectors apparently isn't set). From me. - Removal of WQ_POWER_EFFICIENT in the kblockd creation. This was a recent addition as well, but it actually breaks blk-mq which relies on strict scheduling. If the workqueue power_efficient mode is turned on, this breaks blk-mq. From Matias. - null_blk module parameter description fix from Mike" * 'for-linus' of git://git.kernel.dk/linux-block: blk-mq: bitmap tag: fix races in bt_get() function blk-mq: bitmap tag: fix race on blk_mq_bitmap_tags::wake_cnt blk-mq: bitmap tag: fix races on shared ::wake_index fields block: blk_max_size_offset() should check ->max_sectors null_blk: fix softirq completions for queue_mode == 1 blk-mq: merge blk_mq_drain_queue and __blk_mq_drain_queue blk-mq: properly drain stopped queues block: remove WQ_POWER_EFFICIENT from kblockd null_blk: fix name and description of 'queue_mode' module parameter block: remove elv_abort_queue and blk_abort_flushes
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds authored
Pull ARM SoC fixes from Arnd Bergmann: "A first set of bug fixes that didn't make it for the merge window, and two Kconfig cleanups that still make sense at this point. Unfortunately, one of the two cleanups caused an unintended change in the original version, so we had to revert one part of it and do some more testing to ensure the rest is really fine. There was also a last-minute rebase of the patches to remove another bad commit" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: use menuconfig for sub-arch menus ARM: multi_v7_defconfig: re-enable SDHCI drivers ARM: EXYNOS: Fix compilation warning ARM: exynos: move sysram info to exynos.c ARM: dts: Specify the NAND ECC scheme explicitly on Armada 385 DB board ARM: dts: Specify the NAND ECC scheme explicitly on Armada 375 DB board ARM: exynos: cleanup kconfig option display misc: vexpress: fix error handling vexpress_syscfg_regmap_init() ARM: Remove ARCH_HAS_CPUFREQ config option ARM: integrator: fix section mismatch problem ARM: mvebu: DT: fix OpenBlocks AX3-4 RAM size ARM: samsung: make SAMSUNG_DMADEV optional remoteproc: da8xx: don't select CMA on no-MMU bus/arm-cci: add dependency on OF && CPU_V7 ARM: keystone requires ARM_PATCH_PHYS_VIRT ARM: omap2: fix am43xx dependency on l2x0 cache
-
Alexander Shiyan authored
W1 reset_bus() should return zero if slave device is present. This patch fix this issue. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Denis Carikli authored
If connector->dpms is left untouched, it defaults to DRM_MODE_DPMS_ON (0). As a result, drm_helper_connector_dpms will exit when it will be asked to set the state to DRM_MODE_DPMS_ON, because it is already set. That issue prevented displays from turning on at boot. Signed-off-by: Denis Carikli <denis@eukrea.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Yi Zhang authored
tdev->dev has been freed in device_destroy(), it's not right to use dev_set_drvdata() after that; Signed-off-by: Yi Zhang <yizhang@marvell.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Stephen Boyd authored
This config exists entirely to hide the cpufreq menu from the kernel configuration unless a platform has selected it. Nothing is actually built if this config is 'Y' and it just leads to more patches that add a select under a platform Kconfig so that some other CPUfreq option can be chosen. Let's remove the option so that we can always enable CPUfreq drivers on unicore32 platforms. Cc: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Guan Xuetao authored
UniCore32 git repo has moved to github. Branch 'unicore32' is used for prepared patches, and automatically merged to linux-next. Branch 'unicore32-working' is used for development. Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
flush_icache_range() is '__cpuc_coherent_kern_range' under unicore32, and lkdtm.ko needs it. At present, '__cpuc_coherent_kern_range' is still used by unicore32, so export it to avoid compiling failure. The related error (with allmodconfig under unicore32): ERROR: "__cpuc_coherent_kern_range" [drivers/misc/lkdtm.ko] undefined! Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
Two driver modules need 'pm_power_off', so export it. The related error (with allmodconfig under unicore32): MODPOST 4039 modules ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined! ERROR: "pm_power_off" [drivers/char/ipmi/ipmi_poweroff.ko] undefined! Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
Some modules need find_first_bit() and find_first_zero_bit(), so export them. The related error (with allmodconfig under unicore32): MODPOST 4039 modules ERROR: "find_first_bit" [sound/soc/codecs/snd-soc-uda1380.ko] undefined! ERROR: "find_first_zero_bit" [net/sctp/sctp.ko] undefined! ... Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
unicore32 supports STRICT_DEVMEM, so it needs devmem_is_allowed(), like some of other architectures have done (e.g. arm, powerpc, x86 ...). The related error with allmodconfig: CC drivers/char/mem.o drivers/char/mem.c: In function ârange_is_allowedâ: drivers/char/mem.c:69: error: implicit declaration of function âdevmem_is_allowedâ make[2]: *** [drivers/char/mem.o] Error 1 make[1]: *** [drivers/char] Error 2 make: *** [drivers] Error 2 Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
Missing related ')', the related compiling error: CC [M] drivers/gpu/drm/udl/udl_fb.o drivers/gpu/drm/udl/udl_fb.c: In function ‘udl_fb_mmap’: drivers/gpu/drm/udl/udl_fb.c:273: error: expected ‘)’ before ‘return’ drivers/gpu/drm/udl/udl_fb.c:281: error: expected expression before ‘}’ token make[4]: *** [drivers/gpu/drm/udl/udl_fb.o] Error 1 make[3]: *** [drivers/gpu/drm/udl] Error 2 make[2]: *** [drivers/gpu/drm] Error 2 make[1]: *** [drivers/gpu] Error 2 make: *** [drivers] Error 2 Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
Add generic 'screen_info' just like another architectures have done (e.g. tile, sh, score, ia64, hexagon, and cris). The related error (with allmodconfig under unicore32): LD init/built-in.o drivers/built-in.o: In function `vgacon_save_screen': powercap_sys.c:(.text+0x21788): undefined reference to `screen_info' drivers/built-in.o: In function `vgacon_resize': powercap_sys.c:(.text+0x21b54): undefined reference to `screen_info' drivers/built-in.o: In function `vgacon_switch': powercap_sys.c:(.text+0x21cb4): undefined reference to `screen_info' drivers/built-in.o: In function `vgacon_init': powercap_sys.c:(.text+0x2296c): undefined reference to `screen_info' drivers/built-in.o: In function `vgacon_startup': powercap_sys.c:(.text+0x22e80): undefined reference to `screen_info' Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
The direct cause is IRQ_SPI is already defined as a macro in unicore32 architecture (also, blackfin and mips architectures define it). The related error (unicore32 with allmodconfig) CC [M] drivers/scsi/mvsas/mv_94xx.o In file included from drivers/scsi/mvsas/mv_94xx.c:27: drivers/scsi/mvsas/mv_94xx.h:176: error: expected identifier before numeric constant And IRQ_SAS_A and IRQ_SAS_B are used as 'u32' (although "enum pci_interrupt_cause" is not used directly, now). All together, need add 'MVS_' for "enum pci_interrupt_cause". Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
After check the code, 'bswapsi2' and 'muldi3' are useless for unicore32, so can remove them to avoid compiling failure. The related error (with allmodconfig under unicore32): LD init/built-in.o arch/unicore32/kernel/built-in.o:(___ksymtab+__muldi3+0x0): undefined reference to `__muldi3' arch/unicore32/kernel/built-in.o:(___ksymtab+__bswapsi2+0x0): undefined reference to `__bswapsi2' Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
'csum_partial' and 'csum_partial_copy_from_user' have already been exported in "lib/", so need not export them again, or it will cause compiling error. The related error (with allmodconfig under unicore32): LD vmlinux.o lib/built-in.o:(___ksymtab+csum_partial+0x0): multiple definition of `__ksymtab_csum_partial' arch/unicore32/kernel/built-in.o:(___ksymtab+csum_partial+0x0): first defined here lib/built-in.o:(___ksymtab+csum_partial_copy_from_user+0x0): multiple definition of `__ksymtab_csum_partial_copy_from_user' arch/unicore32/kernel/built-in.o:(___ksymtab+csum_partial_copy_from_user+0x0): first defined here make: *** [vmlinux] Error 1 Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
It is only a typo issue, the related commit: "1fbc4c4d drivers/rtc/rtc-puv3.c: use dev_dbg() instead of pr_debug()" The related error (for unicore32 with allmodconfig): CC [M] drivers/rtc/rtc-puv3.o drivers/rtc/rtc-puv3.c: In function 'puv3_rtc_setalarm': drivers/rtc/rtc-puv3.c:143: error: 'struct device' has no member named 'dev' Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
It is only a typo issue, the related commit: "1fbc4c4d drivers/rtc/rtc-puv3.c: use dev_dbg() instead of pr_debug()" The related error (unicore32 with allmodconfig): CC [M] drivers/rtc/rtc-puv3.o drivers/rtc/rtc-puv3.c: In function 'puv3_rtc_setpie': drivers/rtc/rtc-puv3.c:74: error: implicit declaration of function 'dev_debug' Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
Need generic definition for readl_relaxed(), like other architectures have done. Or can not pass compiling with allmodconfig, the related error: CC [M] drivers/message/fusion/mptbase.o drivers/message/fusion/mptbase.c: In function 'mpt_send_handshake_request': drivers/message/fusion/mptbase.c:1224: error: implicit declaration of function 'readl_relaxed' Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-
Chen Gang authored
Add generic definition just like another architectures have done, or can not pass compiling with allmodconfig, the related error: CC kernel/profile.o kernel/profile.c: In function 'profile_tick': kernel/profile.c:419: error: implicit declaration of function 'profile_pc' make[1]: *** [kernel/profile.o] Error 1 make: *** [kernel] Error 2 Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn> Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
-