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2014-08-05Merge tag 'regulator-v3.17' of ↵Linus Torvalds38-808/+3105
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator updates from Mark Brown: "A couple of nice new features this month, the ability to map regulators in order to allow voltage control by external coprocessors is something people have been asking for for a long time. - improved support for switch only "regulators", allowing current state to be read from the parent regulator but no setting. - support for obtaining the register access method used to set voltages, for use in systems which can offload control of this to a coprocessor (typically for DVFS). - support for Active-Semi AC8846, Dialog DA9211 and Texas Instruments TPS65917" * tag 'regulator-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (58 commits) regulator: act8865: fix build when OF is not enabled regulator: act8865: add act8846 to DT binding documentation regulator: act8865: add support for act8846 regulator: act8865: prepare support for other act88xx devices regulator: act8865: set correct number of regulators in pdata regulator: act8865: Remove error variable in act8865_pmic_probe regulator: act8865: fix parsing of platform data regulator: tps65090: Set voltage for fixed regulators regulator: core: Allow to get voltage count and list from parent regulator: core: Get voltage from parent if not available regulator: Add missing statics and inlines for stub functions regulator: lp872x: Don't set constraints within the regulator driver regmap: Fix return code for stub regmap_get_device() regulator: s2mps11: Update module description and Kconfig to add S2MPU02 support regulator: Add helpers for low-level register access regmap: Allow regmap_get_device() to be used by modules regmap: Add regmap_get_device regulator: da9211: Remove unnecessary devm_regulator_unregister() calls regulator: Add DT bindings for tps65218 PMIC regulators. regulator: da9211: new regulator driver ...
2014-08-05Merge tag 'spi-v3.17' of ↵Linus Torvalds38-245/+1725
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "A quiet release, more bug fixes than anything else. A few things do stand out though: - updates to several drivers to move towards the standard GPIO chip select handling in the core. - DMA support for the SH MSIOF driver. - support for Rockchip SPI controllers (their first mainline submission)" * tag 'spi-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (64 commits) spi: davinci: use spi_device.cs_gpio to store gpio cs per spi device spi: davinci: add support to configure gpio cs through dt spi/pl022: Explicitly truncate large bitmask spi/atmel: Fix pointer to int conversion warnings on 64 bit builds spi: davinci: fix to support more than 2 chip selects spi: topcliff-pch: don't hardcode PCI slot to get DMA device spi: orion: fix incorrect handling of cell-index DT property spi: orion: Fix error return code in orion_spi_probe() spi/rockchip: fix error return code in rockchip_spi_probe() spi/rockchip: remove redundant dev_err call in rockchip_spi_probe() spi/rockchip: remove duplicated include from spi-rockchip.c ARM: dts: fix the chip select gpios definition in the SPI nodes spi: s3c64xx: Update binding documentation spi: s3c64xx: use the generic SPI "cs-gpios" property spi: s3c64xx: Revert "spi: s3c64xx: Added provision for dedicated cs pin" spi: atmel: Use dmaengine_prep_slave_sg() API spi: topcliff-pch: Update error messages for dmaengine_prep_slave_sg() API spi: sh-msiof: Use correct device for DMA mapping with IOMMU spi: sh-msiof: Handle dmaengine_prep_slave_single() failures gracefully spi: rspi: Handle dmaengine_prep_slave_sg() failures gracefully ...
2014-08-05Merge tag 'iommu-updates-v3.17' of ↵Linus Torvalds41-2050/+1567
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu updates from Joerg Roedel: "This time with: - support for the generic PCI device alias code in x86 IOMMU drivers - a new sysfs interface for IOMMUs - preparations for hotplug support in the Intel IOMMU driver - change the AMD IOMMUv2 driver to not hold references to core data structures like mm_struct or task_struct. Rely on mmu_notifers instead. - removal of the OMAP IOVMM interface, all users of it are converted to DMA-API now - make the struct iommu_ops const everywhere - initial PCI support for the ARM SMMU driver - there is now a generic device tree binding documented for ARM IOMMUs - various fixes and cleanups all over the place Also included are some changes to the OMAP code, which are acked by the maintainer" * tag 'iommu-updates-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (67 commits) devicetree: Add generic IOMMU device tree bindings iommu/vt-d: Fix race setting IRQ CPU affinity while freeing IRQ iommu/amd: Fix 2 typos in comments iommu/amd: Fix device_state reference counting iommu/amd: Remove change_pte mmu_notifier call-back iommu/amd: Don't set pasid_state->mm to NULL in unbind_pasid iommu/exynos: Select ARM_DMA_USE_IOMMU iommu/vt-d: Exclude devices using RMRRs from IOMMU API domains iommu/omap: Remove platform data da_start and da_end fields ARM: omap: Don't set iommu pdata da_start and da_end fields iommu/omap: Remove virtual memory manager iommu/vt-d: Fix issue in computing domain's iommu_snooping flag iommu/vt-d: Introduce helper function iova_size() to improve code readability iommu/vt-d: Introduce helper domain_pfn_within_range() to simplify code iommu/vt-d: Simplify intel_unmap_sg() and kill duplicated code iommu/vt-d: Change iommu_enable/disable_translation to return void iommu/vt-d: Simplify include/linux/dmar.h iommu/vt-d: Avoid freeing virtual machine domain in free_dmar_iommu() iommu/vt-d: Fix possible invalid memory access caused by free_dmar_iommu() iommu/vt-d: Allocate dynamic domain id for virtual domains only ...
2014-08-05Merge tag 'hwmon-for-linus' of ↵Linus Torvalds81-3885/+4258
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "Notable changes: - Heiko Schocher provided a driver for TI TMP103. - Kamil Debski provided a driver for pwm-controlled fans. - Neelesh Gupta provided a driver for power, fan rpm, voltage and temperature reporting on powerpc/powernv systems. - Scott Kanowitz provided a driver supporting Lattice's POWR1220 power manager IC. - Richard Zhu provided a pmbus front-end driver for TPS40422. - Frans Klaver added support for TMP112 to the lm75 driver. - Johannes Pointner added support for EPCOS B57330V2103 to the ntc_thermistor driver. - Guenter Roeck added support for TMP441 and TMP442 to the tmp421 driver. - Axel Lin converted several drivers to the new hwmon API (36 of them, if I counted correctly), and cleaned up many of the drivers along the way. There are also a number of patches fixing bugs discovered while testing Axel's changes" * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (88 commits) hwmon: (g762) Use of_property_read_u32 at appropriate place hwmon: (sis5595) Prevent overflow problem when writing large limits hwmon: (gpio-fan) Prevent overflow problem when writing large limits hwmon: (ibmpowernv) Use of_property_read_u32 at appropriate place hwmon: (lm85) Convert to devm_hwmon_device_register_with_groups hwmon: (lm85) Avoid forward declaration hwmon: (lm78) Convert to devm_hwmon_device_register_with_groups hwmon: (max6697) Use of_property_read_bool at appropriate places hwmon: (pwm-fan) Make SENSORS_PWM_FAN depend on OF hwmon: (pwm-fan) Remove duplicate dev_set_drvdata call hwmon: (nct6775) Remove num_attr_groups from struct nct6775_data hwmon: (nct6775) Update module description and Kconfig for NCT6106D and NCT6791D hwmon: (adt7411) Convert to devm_hwmon_device_register_with_groups hwmon: (g762) Convert to hwmon_device_register_with_groups hwmon: (emc2103) Convert to devm_hwmon_device_register_with_groups hwmon: (smsc47m1) Avoid forward declaration hwmon: (smsc47m192) Convert to devm_hwmon_device_register_with_groups hwmon: (smsc47m192) Avoid forward declaration hwmon: (max1668) Make max1668_addr_list array const hwmon: (max6639) Make normal_i2c array const ...
2014-08-05Merge branch 'for-next' of ↵Mark Brown2-0/+20
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap into regulator-next
2014-08-05Merge remote-tracking branches 'regulator/topic/tps65217', ↵Mark Brown5-100/+119
'regulator/topic/tps65218', 'regulator/topic/tps6586x' and 'regulator/topic/twl' into regulator-next
2014-08-05Merge remote-tracking branches 'regulator/topic/s2mps11', ↵Mark Brown11-473/+263
'regulator/topic/s2mpu02', 'regulator/topic/s5m8767' and 'regulator/topic/tps65090' into regulator-next
2014-08-05Merge remote-tracking branches 'regulator/topic/lp8755', ↵Mark Brown10-437/+1837
'regulator/topic/ltc3589', 'regulator/topic/max8952', 'regulator/topic/mc13xxx' and 'regulator/topic/palmas' into regulator-next
2014-08-05Merge remote-tracking branches 'regulator/topic/da9211', ↵Mark Brown9-18/+827
'regulator/topic/getreg', 'regulator/topic/gpio' and 'regulator/topic/lp872x' into regulator-next
2014-08-05Merge remote-tracking branches 'regulator/topic/88pm800', ↵Mark Brown8-201/+231
'regulator/topic/ab8500', 'regulator/topic/act8865', 'regulator/topic/as3722' and 'regulator/topic/bcm590xx' into regulator-next
2014-08-05Merge remote-tracking branch 'regulator/topic/core' into regulator-nextMark Brown1-9/+24
2014-08-05Merge remote-tracking branches 'regulator/fix/act8865', ↵Mark Brown3-4/+2
'regulator/fix/arizona' and 'regulator/fix/tps65218' into regulator-linus
2014-08-05Merge remote-tracking branch 'regulator/fix/act8865' into regulator-act8865Mark Brown0-0/+0
Conflicts: drivers/regulator/act8865-regulator.c
2014-08-05Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-armLinus Torvalds177-2006/+3213
Pull ARM updates from Russell King: "Included in this update: - perf updates from Will Deacon: The main changes are callchain stability fixes from Jean Pihet and event mapping and PMU name rework from Mark Rutland The latter is preparatory work for enabling some code re-use with arm64 in the future. - updates for nommu from Uwe Kleine-König: Two different fixes for the same problem making some ARM nommu configurations not boot since 3.6-rc1. The problem is that user_addr_max returned the biggest available RAM address which makes some copy_from_user variants fail to read from XIP memory. - deprecate legacy OMAP DMA API, in preparation for it's removal. The popular drivers have been converted over, leaving a very small number of rarely used drivers, which hopefully can be converted during the next cycle with a bit more visibility (and hopefully people popping out of the woodwork to help test) - more tweaks for BE systems, particularly with the kernel image format. In connection with this, I've cleaned up the way we generate the linker script for the decompressor. - removal of hard-coded assumptions of the kernel stack size, making everywhere depend on the value of THREAD_SIZE_ORDER. - MCPM updates from Nicolas Pitre. - Make it easier for proper CPU part number checks (which should always include the vendor field). - Assembly code optimisation - use the "bx" instruction when returning from a function on ARMv6+ rather than "mov pc, reg". - Save the last kernel misaligned fault location and report it via the procfs alignment file. - Clean up the way we create the initial stack frame, which is a repeated pattern in several different locations. - Support for 8-byte get_user(), needed for some DRM implementations. - mcs locking from Will Deacon. - Save and restore a few more Cortex-A9 registers (for errata workarounds) - Fix various aspects of the SWP emulation, and the ELF hwcap for the SWP instruction. - Update LPAE logic for pte_write and pmd_write to make it more correct. - Support for Broadcom Brahma15 CPU cores. - ARM assembly crypto updates from Ard Biesheuvel" * 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (53 commits) ARM: add comments to the early page table remap code ARM: 8122/1: smp_scu: enable SCU standby support ARM: 8121/1: smp_scu: use macro for SCU enable bit ARM: 8120/1: crypto: sha512: add ARM NEON implementation ARM: 8119/1: crypto: sha1: add ARM NEON implementation ARM: 8118/1: crypto: sha1/make use of common SHA-1 structures ARM: 8113/1: remove remaining definitions of PLAT_PHYS_OFFSET from <mach/memory.h> ARM: 8111/1: Enable erratum 798181 for Broadcom Brahma-B15 ARM: 8110/1: do CPU-specific init for Broadcom Brahma15 cores ARM: 8109/1: mm: Modify pte_write and pmd_write logic for LPAE ARM: 8108/1: mm: Introduce {pte,pmd}_isset and {pte,pmd}_isclear ARM: hwcap: disable HWCAP_SWP if the CPU advertises it has exclusives ARM: SWP emulation: only initialise on ARMv7 CPUs ARM: SWP emulation: always enable when SMP is enabled ARM: 8103/1: save/restore Cortex-A9 CP15 registers on suspend/resume ARM: 8098/1: mcs lock: implement wfe-based polling for MCS locking ARM: 8091/2: add get_user() support for 8 byte types ARM: 8097/1: unistd.h: relocate comments back to place ARM: 8096/1: Describe required sort order for textofs-y (TEXT_OFFSET) ARM: 8090/1: add revision info for PL310 errata 588369 and 727915 ...
2014-08-05regulator: act8865: fix build when OF is not enabledBeniamino Galvani1-9/+20
act8846_matches and act8865_matches are defined only when OF is enabled. Move references to them to the act8865_pdata_from_dt() function to avoid a build error when OF is disabled. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-05regulator: act8865: add act8846 to DT binding documentationBeniamino Galvani1-2/+5
This patch adds a new "active-semi,act8846" compatible string and a list of supported regulator names to the devicetree binding documentation for Active-Semi PMUs. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-05regulator: act8865: add support for act8846Beniamino Galvani2-0/+88
Add device id and definition of registers and regulators to support the act8846 PMU. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Tested-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-05regulator: act8865: prepare support for other act88xx devicesBeniamino Galvani2-129/+88
This patch prepares support for other devices in the act88xx family of PMUs manufactured by Active-Semi. http://www.active-semi.com/products/power-management-units/act88xx/ Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Tested-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-05regulator: act8865: set correct number of regulators in pdataBeniamino Galvani1-1/+1
act8865_pdata_from_dt() populates the array pdata->regulators with all the regulators and then assigns the field init_data only for the ones actually found in the DT. The patch changes the value assigned to pdata->num_regulators to match the size of the array. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Tested-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-05regulator: act8865: Remove error variable in act8865_pmic_probeAxel Lin1-5/+4
Simply use ret variable instead. Also remove unneeded initialize for ret variable. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-05regulator: act8865: fix parsing of platform dataBeniamino Galvani1-8/+21
The driver loops through all available regulators (ACT8865_REG_NUM) and accesses pdata->regulators[i].platform_data without checking the actual value of num_regulators in platform data, potentially causing a invalid memory access. Fix this and look up the regulator init_data by id in platform data. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Tested-by Wenyou.Yang <wenyou.yang@atmel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-08-05Merge branch 'for-next' of ↵Linus Torvalds2-10/+1
git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu Pull m68knommu fixes from Greg Ungerer: "Just a couple of small fixes. Fix definition of page_to_phys() and remove unecesary prototype of kobjsize()" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: m68knommu: Remove unnecessary prototype for kobjsize() m68knommu: Correct page_to_phys when PAGE_OFFSET is non-zero.
2014-08-05Merge branch 'devel-stable' into for-nextRussell King10-1107/+362
Conflicts: arch/arm/kernel/perf_event_cpu.c
2014-08-05Merge branch 'swp' (early part) into for-nextRussell King3-8/+27
2014-08-05Merge branches 'fixes' and 'misc' into for-nextRussell King483-3463/+6139
Conflicts: arch/arm/kernel/iwmmxt.S arch/arm/mm/cache-l2x0.c arch/arm/mm/mmu.c
2014-08-04Merge tag 'ext4_for_linus' of ↵Linus Torvalds12-293/+333
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "Bug fixes and clean ups for the 3.17 merge window" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix ext4_discard_allocated_blocks() if we can't allocate the pa struct ext4: fix COLLAPSE RANGE test for bigalloc file systems ext4: check inline directory before converting ext4: fix incorrect locking in move_extent_per_page ext4: use correct depth value ext4: add i_data_sem sanity check ext4: fix wrong size computation in ext4_mb_normalize_request() ext4: make ext4_has_inline_data() as a inline function ext4: remove readpage() check in ext4_mmap_file() ext4: fix punch hole on files with indirect mapping ext4: remove metadata reservation checks ext4: rearrange initialization to fix EXT4FS_DEBUG
2014-08-04Merge tag 'for-f2fs-3.17' of ↵Linus Torvalds20-292/+883
git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs updates from Jaegeuk Kim: "This series includes patches to: - add nobarrier mount option - support tmpfile and rename2 - enhance the fdatasync behavior - fix the error path - fix the recovery routine - refactor a part of the checkpoint procedure - reduce some lock contentions" * tag 'for-f2fs-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (40 commits) f2fs: use for_each_set_bit to simplify the code f2fs: add f2fs_balance_fs for expand_inode_data f2fs: invalidate xattr node page when evict inode f2fs: avoid skipping recover_inline_xattr after recover_inline_data f2fs: add tracepoint for f2fs_direct_IO f2fs: reduce competition among node page writes f2fs: fix coding style f2fs: remove redundant lines in allocate_data_block f2fs: add tracepoint for f2fs_issue_flush f2fs: avoid retrying wrong recovery routine when error was occurred f2fs: test before set/clear bits f2fs: fix wrong condition for unlikely f2fs: enable in-place-update for fdatasync f2fs: skip unnecessary data writes during fsync f2fs: add info of appended or updated data writes f2fs: use radix_tree for ino management f2fs: add infra for ino management f2fs: punch the core function for inode management f2fs: add nobarrier mount option f2fs: fix to put root inode in error path of fill_super ...
2014-08-04Merge tag 'usb-3.17-rc1' of ↵Linus Torvalds267-5803/+11203
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB updates from Greg KH: "Here is the big USB driver update for 3.17-rc1. Loads of gadget driver changes in here, including some big file movements to make things easier to manage over time. There's also the usual xhci and uas driver updates, and a handful of other changes in here. The changelog has the full details. All of these have been in linux-next for a while" * tag 'usb-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (211 commits) USB: devio: fix issue with log flooding uas: Log a warning when we cannot use uas because the hcd lacks streams uas: Only complain about missing sg if all other checks succeed xhci: Add missing checks for xhci_alloc_command failure xhci: Rename Asrock P67 pci product-id to EJ168 xhci: Blacklist using streams on the Etron EJ168 controller uas: Limit qdepth to 32 when connected over usb-2 uwb/whci: use correct structure type name in sizeof usb-core bInterval quirk USB: serial: ftdi_sio: Add support for new Xsens devices USB: serial: ftdi_sio: Annotate the current Xsens PID assignments usb: chipidea: debug: fix sparse non static symbol warnings usb: ci_hdrc_imx doc: fsl,usbphy is required usb: ci_hdrc_imx: Return -EINVAL for missing USB PHY usb: core: allow zero packet flag for interrupt urbs usb: lvstest: Fix sparse warnings generated by kbuild test bot USB: core: hcd-pci: free IRQ before disabling PCI device when shutting down phy: miphy365x: Represent each PHY channel as a DT subnode phy: miphy365x: Provide support for the MiPHY356x Generic PHY phy: miphy365x: Add Device Tree bindings for the MiPHY365x ...
2014-08-04Merge tag 'tty-3.17-rc1' of ↵Linus Torvalds93-1048/+1583
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial driver update from Greg KH: "Here's the big tty / serial driver update for 3.17-rc1. Nothing major, just a number of fixes and new features for different serial drivers, and some more tty core fixes and documentation of the tty locks. All of these have been in linux-next for a while" * tag 'tty-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (82 commits) tty/n_gsm.c: fix a memory leak in gsmld_open pch_uart: don't hardcode PCI slot to get DMA device tty: n_gsm, use setup_timer Revert "ARC: [arcfpga] stdout-path now suffices for earlycon/console" serial: sc16is7xx: Correct initialization of s->clk serial: 8250_dw: Add support for deferred probing serial: 8250_dw: Add optional reset control support serial: st-asc: Fix overflow in baudrate calculation serial: st-asc: Don't call BUG in asc_console_setup() tty: serial: msm: Make of_device_id array const tty/n_gsm.c: get gsm->num after gsm_activate_mux serial/core: Fix too big allocation for attribute member drivers/tty/serial: use correct type for dma_map/unmap serial: altera_jtaguart: Fix putchar function passed to uart_console_write() serial/uart/8250: Add tunable RX interrupt trigger I/F of FIFO buffers Serial: allow port drivers to have a default attribute group tty: kgdb_nmi: Automatically manage tty enable serial: altera_jtaguart: Adpot uart_console_write() serial: samsung: improve code clarity by defining a variable serial: samsung: correct the case and default order in switch ...
2014-08-04Merge tag 'staging-3.17-rc1' of ↵Linus Torvalds1478-253289/+37569
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver updates from Greg KH: "Here's the big pull request for the staging driver tree for 3.17-rc1. Lots of things in here, over 2000 patches, but the best part is this: 1480 files changed, 39070 insertions(+), 254659 deletions(-) Thanks to the great work of Kristina Martšenko, 14 different staging drivers have been removed from the tree as they were obsolete and no one was willing to work on cleaning them up. Other than the driver removals, loads of cleanups are in here (comedi, lustre, etc.) as well as the usual IIO driver updates and additions. All of this has been in the linux-next tree for a while" * tag 'staging-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (2199 commits) staging: comedi: addi_apci_1564: remove diagnostic interrupt support code staging: comedi: addi_apci_1564: add subdevice to check diagnostic status staging: wlan-ng: coding style problem fix staging: wlan-ng: fixing coding style problems staging: comedi: ii_pci20kc: request and ioremap memory staging: lustre: bitwise vs logical typo staging: dgnc: Remove unneeded dgnc_trace.c and dgnc_trace.h staging: dgnc: rephrase comment staging: comedi: ni_tio: remove some dead code staging: rtl8723au: Fix static symbol sparse warning staging: rtl8723au: usb_dvobj_init(): Remove unused variable 'pdev_desc' staging: rtl8723au: Do not duplicate kernel provided USB macros staging: rtl8723au: Remove never set struct pwrctrl_priv.bHWPowerdown staging: rtl8723au: Remove two never set variables staging: rtl8723au: RSSI_test is never set staging:r8190: coding style: Fixed checkpatch reported Error staging:r8180: coding style: Fixed too long lines staging:r8180: coding style: Fixed commenting style staging: lustre: ptlrpc: lproc_ptlrpc.c - fix dereferenceing user space buffer staging: lustre: ldlm: ldlm_resource.c - fix dereferenceing user space buffer ...
2014-08-04Merge tag 'driver-core-3.17-rc1' of ↵Linus Torvalds83-1076/+3283
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Here's the big driver-core pull request for 3.17-rc1. Largest thing in here is the dma-buf rework and fence code, that touched many different subsystems so it was agreed it should go through this tree to handle merge issues. There's also some firmware loading updates, as well as tests added, and a few other tiny changes, the changelog has the details. All have been in linux-next for a long time" * tag 'driver-core-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (32 commits) ARM: imx: Remove references to platform_bus in mxc code firmware loader: Fix _request_firmware_load() return val for fw load abort platform: Remove most references to platform_bus device test: add firmware_class loader test doc: fix minor typos in firmware_class README staging: android: Cleanup style issues Documentation: devres: Sort managed interfaces Documentation: devres: Add devm_kmalloc() et al fs: debugfs: remove trailing whitespace kernfs: kernel-doc warning fix debugfs: Fix corrupted loop in debugfs_remove_recursive stable_kernel_rules: Add pointer to netdev-FAQ for network patches driver core: platform: add device binding path 'driver_override' driver core/platform: remove unused implicit padding in platform_object firmware loader: inform direct failure when udev loader is disabled firmware: replace ALIGN(PAGE_SIZE) by PAGE_ALIGN firmware: read firmware size using i_size_read() firmware loader: allow disabling of udev as firmware loader reservation: add suppport for read-only access using rcu reservation: update api and add some helpers ... Conflicts: drivers/base/platform.c
2014-08-04Merge tag 'char-misc-3.17-rc1' of ↵Linus Torvalds140-1083/+8646
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc driver patches from Greg KH: "Here's the big driver misc / char pull request for 3.17-rc1. Lots of things in here, the thunderbolt support for Apple laptops, some other new drivers, testing fixes, and other good things. All have been in linux-next for a long time" * tag 'char-misc-3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (119 commits) misc: bh1780: Introduce the use of devm_kzalloc Lattice ECP3 FPGA: Correct endianness drivers/misc/ti-st: Load firmware from ti-connectivity directory. dt-bindings: extcon: Add support for SM5502 MUIC device extcon: sm5502: Change internal hardware switch according to cable type extcon: sm5502: Detect cable state after completing platform booting extcon: sm5502: Add support new SM5502 extcon device driver extcon: arizona: Get MICVDD against extcon device extcon: Remove unnecessary OOM messages misc: vexpress: Fix sparse non static symbol warnings mei: drop unused hw dependent fw status functions misc: bh1770glc: Use managed functions pcmcia: remove DEFINE_PCI_DEVICE_TABLE usage misc: remove DEFINE_PCI_DEVICE_TABLE usage ipack: Replace DEFINE_PCI_DEVICE_TABLE macro use drivers/char/dsp56k.c: drop check for negativity of unsigned parameter mei: fix return value on disconnect timeout mei: don't schedule suspend in pm idle mei: start disconnect request timer consistently mei: reset client connection state on timeout ...
2014-08-04Merge branch 'x86-vdso-for-linus' of ↵Linus Torvalds8-291/+193
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 vdso updates from Ingo Molnar: "Further simplifications and improvements to the VDSO code, by Andy Lutomirski" * 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86_64/vsyscall: Fix warn_bad_vsyscall log output x86/vdso: Set VM_MAYREAD for the vvar vma x86, vdso: Get rid of the fake section mechanism x86, vdso: Move the vvar area before the vdso text
2014-08-04Merge branch 'x86-uv-for-linus' of ↵Linus Torvalds2-39/+49
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 UV TLB update from Ingo Molnar: "UV TLB shootdown logic updates for version of the UV architecture" * 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/uv: Update the UV3 TLB shootdown logic
2014-08-04Merge branch 'x86-ras-for-linus' of ↵Linus Torvalds28-247/+653
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RAS updates from Ingo Molnar: "The main changes in this cycle are: - RAS tracing/events infrastructure, by Gong Chen. - Various generalizations of the APEI code to make it available to non-x86 architectures, by Tomasz Nowicki" * 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/ras: Fix build warnings in <linux/aer.h> acpi, apei, ghes: Factor out ioremap virtual memory for IRQ and NMI context. acpi, apei, ghes: Make NMI error notification to be GHES architecture extension. apei, mce: Factor out APEI architecture specific MCE calls. RAS, extlog: Adjust init flow trace, eMCA: Add a knob to adjust where to save event log trace, RAS: Add eMCA trace event interface RAS, debugfs: Add debugfs interface for RAS subsystem CPER: Adjust code flow of some functions x86, MCE: Robustify mcheck_init_device trace, AER: Move trace into unified interface trace, RAS: Add basic RAS trace event x86, MCE: Kill CPU_POST_DEAD
2014-08-04Merge branch 'x86-platform-for-linus' of ↵Linus Torvalds6-41/+493
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 platform updates from Ingo Molnar: "The main changes in this cycle are: - Intel SOC driver updates, by Aubrey Li. - TS5500 platform updates, by Vivien Didelot" * 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/pmc_atom: Silence shift wrapping warnings in pmc_sleep_tmr_show() x86/pmc_atom: Expose PMC device state and platform sleep state x86/pmc_atom: Eisable a few S0ix wake up events for S0ix residency x86/platform: New Intel Atom SOC power management controller driver x86/platform/ts5500: Add support for TS-5400 boards x86/platform/ts5500: Add a 'name' sysfs attribute x86/platform/ts5500: Use the DEVICE_ATTR_RO() macro
2014-08-04Merge branch 'x86-mm-for-linus' of ↵Linus Torvalds11-99/+193
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 mm changes from Ingo Molnar: "The main change in this cycle is the rework of the TLB range flushing code, to simplify, fix and consolidate the code. By Dave Hansen" * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mm: Set TLB flush tunable to sane value (33) x86/mm: New tunable for single vs full TLB flush x86/mm: Add tracepoints for TLB flushes x86/mm: Unify remote INVLPG code x86/mm: Fix missed global TLB flush stat x86/mm: Rip out complicated, out-of-date, buggy TLB flushing x86/mm: Clean up the TLB flushing code x86/smep: Be more informative when signalling an SMEP fault
2014-08-04Merge branch 'x86-efi-for-linus' of ↵Linus Torvalds40-622/+1508
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull EFI changes from Ingo Molnar: "Main changes in this cycle are: - arm64 efi stub fixes, preservation of FP/SIMD registers across firmware calls, and conversion of the EFI stub code into a static library - Ard Biesheuvel - Xen EFI support - Daniel Kiper - Support for autoloading the efivars driver - Lee, Chun-Yi - Use the PE/COFF headers in the x86 EFI boot stub to request that the stub be loaded with CONFIG_PHYSICAL_ALIGN alignment - Michael Brown - Consolidate all the x86 EFI quirks into one file - Saurabh Tangri - Additional error logging in x86 EFI boot stub - Ulf Winkelvos - Support loading initrd above 4G in EFI boot stub - Yinghai Lu - EFI reboot patches for ACPI hardware reduced platforms" * 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (31 commits) efi/arm64: Handle missing virtual mapping for UEFI System Table arch/x86/xen: Silence compiler warnings xen: Silence compiler warnings x86/efi: Request desired alignment via the PE/COFF headers x86/efi: Add better error logging to EFI boot stub efi: Autoload efivars efi: Update stale locking comment for struct efivars arch/x86: Remove efi_set_rtc_mmss() arch/x86: Replace plain strings with constants xen: Put EFI machinery in place xen: Define EFI related stuff arch/x86: Remove redundant set_bit(EFI_MEMMAP) call arch/x86: Remove redundant set_bit(EFI_SYSTEM_TABLES) call efi: Introduce EFI_PARAVIRT flag arch/x86: Do not access EFI memory map if it is not available efi: Use early_mem*() instead of early_io*() arch/ia64: Define early_memunmap() x86/reboot: Add EFI reboot quirk for ACPI Hardware Reduced flag efi/reboot: Allow powering off machines using EFI efi/reboot: Add generic wrapper around EfiResetSystem() ...
2014-08-04Merge branch 'x86-cpufeature-for-linus' of ↵Linus Torvalds11-398/+433
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 cpufeature updates from Ingo Molnar: "The main changes in this cycle were: - Continued cleanups of CPU bugs mis-marked as 'missing features', by Borislav Petkov. - Detect the xsaves/xrstors feature and releated cleanup, by Fenghua Yu" * 'x86-cpufeature-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, cpu: Kill cpu_has_mp x86, amd: Cleanup init_amd x86/cpufeature: Add bug flags to /proc/cpuinfo x86, cpufeature: Convert more "features" to bugs x86/xsaves: Detect xsaves/xrstors feature x86/cpufeature.h: Reformat x86 feature macros
2014-08-04Merge branches 'x86-build-for-linus', 'x86-cleanups-for-linus' and ↵Linus Torvalds10-75/+47
'x86-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 build/cleanup/debug updates from Ingo Molnar: "Robustify the build process with a quirk to avoid GCC reordering related bugs. Two code cleanups. Simplify entry_64.S CFI annotations, by Jan Beulich" * 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, build: Change code16gcc.h from a C header to an assembly header * 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86: Simplify __HAVE_ARCH_CMPXCHG tests x86/tsc: Get rid of custom DIV_ROUND() macro * 'x86-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/debug: Drop several unnecessary CFI annotations
2014-08-04Merge branch 'sched-core-for-linus' of ↵Linus Torvalds57-560/+588
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler updates from Ingo Molnar: - Move the nohz kick code out of the scheduler tick to a dedicated IPI, from Frederic Weisbecker. This necessiated quite some background infrastructure rework, including: * Clean up some irq-work internals * Implement remote irq-work * Implement nohz kick on top of remote irq-work * Move full dynticks timer enqueue notification to new kick * Move multi-task notification to new kick * Remove unecessary barriers on multi-task notification - Remove proliferation of wait_on_bit() action functions and allow wait_on_bit_action() functions to support a timeout. (Neil Brown) - Another round of sched/numa improvements, cleanups and fixes. (Rik van Riel) - Implement fast idling of CPUs when the system is partially loaded, for better scalability. (Tim Chen) - Restructure and fix the CPU hotplug handling code that may leave cfs_rq and rt_rq's throttled when tasks are migrated away from a dead cpu. (Kirill Tkhai) - Robustify the sched topology setup code. (Peterz Zijlstra) - Improve sched_feat() handling wrt. static_keys (Jason Baron) - Misc fixes. * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (37 commits) sched/fair: Fix 'make xmldocs' warning caused by missing description sched: Use macro for magic number of -1 for setparam sched: Robustify topology setup sched: Fix sched_setparam() policy == -1 logic sched: Allow wait_on_bit_action() functions to support a timeout sched: Remove proliferation of wait_on_bit() action functions sched/numa: Revert "Use effective_load() to balance NUMA loads" sched: Fix static_key race with sched_feat() sched: Remove extra static_key*() function indirection sched/rt: Fix replenish_dl_entity() comments to match the current upstream code sched: Transform resched_task() into resched_curr() sched/deadline: Kill task_struct->pi_top_task sched: Rework check_for_tasks() sched/rt: Enqueue just unthrottled rt_rq back on the stack in __disable_runtime() sched/fair: Disable runtime_enabled on dying rq sched/numa: Change scan period code to match intent sched/numa: Rework best node setting in task_numa_migrate() sched/numa: Examine a task move when examining a task swap sched/numa: Simplify task_numa_compare() sched/numa: Use effective_load() to balance NUMA loads ...
2014-08-04Merge branch 'perf-core-for-linus' of ↵Linus Torvalds147-941/+3699
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf changes from Ingo Molnar: "Kernel side changes: - Consolidate the PMU interrupt-disabled code amongst architectures (Vince Weaver) - misc fixes Tooling changes (new features, user visible changes): - Add support for pagefault tracing in 'trace', please see multiple examples in the changeset messages (Stanislav Fomichev). - Add pagefault statistics in 'trace' (Stanislav Fomichev) - Add header for columns in 'top' and 'report' TUI browsers (Jiri Olsa) - Add pagefault statistics in 'trace' (Stanislav Fomichev) - Add IO mode into timechart command (Stanislav Fomichev) - Fallback to syscalls:* when raw_syscalls:* is not available in the perl and python perf scripts. (Daniel Bristot de Oliveira) - Add --repeat global option to 'perf bench' to be used in benchmarks such as the existing 'futex' one, that was modified to use it instead of a local option. (Davidlohr Bueso) - Fix fd -> pathname resolution in 'trace', be it using /proc or a vfs_getname probe point. (Arnaldo Carvalho de Melo) - Add suggestion of how to set perf_event_paranoid sysctl, to help non-root users trying tools like 'trace' to get a working environment. (Arnaldo Carvalho de Melo) - Updates from trace-cmd for traceevent plugin_kvm plus args cleanup (Steven Rostedt, Jan Kiszka) - Support S/390 in 'perf kvm stat' (Alexander Yarygin) Tooling infrastructure changes: - Allow reserving a row for header purposes in the hists browser (Arnaldo Carvalho de Melo) - Various fixes and prep work related to supporting Intel PT (Adrian Hunter) - Introduce multiple debug variables control (Jiri Olsa) - Add callchain and additional sample information for python scripts (Joseph Schuchart) - More prep work to support Intel PT: (Adrian Hunter) - Polishing 'script' BTS output - 'inject' can specify --kallsym - VDSO is per machine, not a global var - Expose data addr lookup functions previously private to 'script' - Large mmap fixes in events processing - Include standard stringify macros in power pc code (Sukadev Bhattiprolu) Tooling cleanups: - Convert open coded equivalents to asprintf() (Andy Shevchenko) - Remove needless reassignments in 'trace' (Arnaldo Carvalho de Melo) - Cache the is_exit syscall test in 'trace) (Arnaldo Carvalho de Melo) - No need to reimplement err() in 'perf bench sched-messaging', drop barf(). (Davidlohr Bueso). - Remove ev_name argument from perf_evsel__hists_browse, can be obtained from the other parameters. (Jiri Olsa) Tooling fixes: - Fix memory leak in the 'sched-messaging' perf bench test. (Davidlohr Bueso) - The -o and -n 'perf bench mem' options are mutually exclusive, emit error when both are specified. (Davidlohr Bueso) - Fix scrollbar refresh row index in the ui browser, problem exposed now that headers will be added and will be allowed to be switched on/off. (Jiri Olsa) - Handle the num array type in python properly (Sebastian Andrzej Siewior) - Fix wrong condition for allocation failure (Jiri Olsa) - Adjust callchain based on DWARF debug info on powerpc (Sukadev Bhattiprolu) - Fix a risk for doing free on uninitialized pointer in traceevent lib (Rickard Strandqvist) - Update attr test with PERF_FLAG_FD_CLOEXEC flag (Jiri Olsa) - Enable close-on-exec flag on perf file descriptor (Yann Droneaud) - Fix build on gcc 4.4.7 (Arnaldo Carvalho de Melo) - Event ordering fixes (Jiri Olsa)" * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (123 commits) Revert "perf tools: Fix jump label always changing during tracing" perf tools: Fix perf usage string leftover perf: Check permission only for parent tracepoint event perf record: Store PERF_RECORD_FINISHED_ROUND only for nonempty rounds perf record: Always force PERF_RECORD_FINISHED_ROUND event perf inject: Add --kallsyms parameter perf tools: Expose 'addr' functions so they can be reused perf session: Fix accounting of ordered samples queue perf powerpc: Include util/util.h and remove stringify macros perf tools: Fix build on gcc 4.4.7 perf tools: Add thread parameter to vdso__dso_findnew() perf tools: Add dso__type() perf tools: Separate the VDSO map name from the VDSO dso name perf tools: Add vdso__new() perf machine: Fix the lifetime of the VDSO temporary file perf tools: Group VDSO global variables into a structure perf session: Add ability to skip 4GiB or more perf session: Add ability to 'skip' a non-piped event stream perf tools: Pass machine to vdso__dso_findnew() perf tools: Add dso__data_size() ...
2014-08-04Merge branch 'locking-core-for-linus' of ↵Linus Torvalds48-425/+707
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking updates from Ingo Molnar: "The main changes in this cycle are: - big rtmutex and futex cleanup and robustification from Thomas Gleixner - mutex optimizations and refinements from Jason Low - arch_mutex_cpu_relax() removal and related cleanups - smaller lockdep tweaks" * 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) arch, locking: Ciao arch_mutex_cpu_relax() locking/lockdep: Only ask for /proc/lock_stat output when available locking/mutexes: Optimize mutex trylock slowpath locking/mutexes: Try to acquire mutex only if it is unlocked locking/mutexes: Delete the MUTEX_SHOW_NO_WAITER macro locking/mutexes: Correct documentation on mutex optimistic spinning rtmutex: Make the rtmutex tester depend on BROKEN futex: Simplify futex_lock_pi_atomic() and make it more robust futex: Split out the first waiter attachment from lookup_pi_state() futex: Split out the waiter check from lookup_pi_state() futex: Use futex_top_waiter() in lookup_pi_state() futex: Make unlock_pi more robust rtmutex: Avoid pointless requeueing in the deadlock detection chain walk rtmutex: Cleanup deadlock detector debug logic rtmutex: Confine deadlock logic to futex rtmutex: Simplify remove_waiter() rtmutex: Document pi chain walk rtmutex: Clarify the boost/deboost part rtmutex: No need to keep task ref for lock owner check rtmutex: Simplify and document try_to_take_rtmutex() ...
2014-08-04Merge branch 'core-rcu-for-linus' of ↵Linus Torvalds40-177/+492
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RCU changes from Ingo Molar: "The main changes: - torture-test updates - callback-offloading changes - maintainership changes - update RCU documentation - miscellaneous fixes" * 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (32 commits) rcu: Allow for NULL tick_nohz_full_mask when nohz_full= missing rcu: Fix a sparse warning in rcu_report_unblock_qs_rnp() rcu: Fix a sparse warning in rcu_initiate_boost() rcu: Fix __rcu_reclaim() to use true/false for bool rcu: Remove CONFIG_PROVE_RCU_DELAY rcu: Use __this_cpu_read() instead of per_cpu_ptr() rcu: Don't use NMIs to dump other CPUs' stacks rcu: Bind grace-period kthreads to non-NO_HZ_FULL CPUs rcu: Simplify priority boosting by putting rt_mutex in rcu_node rcu: Check both root and current rcu_node when setting up future grace period rcu: Allow post-unlock reference for rt_mutex rcu: Loosen __call_rcu()'s rcu_head alignment constraint rcu: Eliminate read-modify-write ACCESS_ONCE() calls rcu: Remove redundant ACCESS_ONCE() from tick_do_timer_cpu rcu: Make rcu node arrays static const char * const signal: Explain local_irq_save() call rcu: Handle obsolete references to TINY_PREEMPT_RCU rcu: Document deadlock-avoidance information for rcu_read_unlock() scripts: Teach get_maintainer.pl about the new "R:" tag rcu: Update rcu torture maintainership filename patterns ...
2014-08-04Merge branch 'for-linus' of ↵Linus Torvalds2-6/+2
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k Pull m68k changes from Geert Uytterhoeven: "Extremely non-spectacular changes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k/sun3: Remove define statement no longer needed zorro: Use ARRAY_SIZE
2014-08-04f2fs: use for_each_set_bit to simplify the codeChao Yu2-14/+6
This patch uses for_each_set_bit to simplify some codes in f2fs. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-08-04f2fs: add f2fs_balance_fs for expand_inode_dataChao Yu1-0/+2
This patch adds f2fs_balance_fs in expand_inode_data to avoid allocation failure with segment. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-08-04f2fs: invalidate xattr node page when evict inodeChao Yu1-0/+3
When inode is evicted, all the page cache belong to this inode should be released including the xattr node page. But previously we didn't do this, this patch fixed this issue. v2: o reposition invalidate_mapping_pages() to the right place suggested by Jaegeuk Kim. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-08-04Merge tag 'please-pull-misc-3.17' of ↵Linus Torvalds2-3/+3
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux Pull ia64 cleanups from Tony Luck: "Miscellaneous ia64 specific cleanup" * tag 'please-pull-misc-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux: [IA64] sn: Do not needlessly convert between pointers and integers [IA64] sn: Fix zeroing of PDAs
2014-08-04Merge tag 'arm64-upstream' of ↵Linus Torvalds66-953/+3061
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: "Once again, Catalin's off on holiday and I'm looking after the arm64 tree. Please can you pull the following arm64 updates for 3.17? Note that this branch also includes the new GICv3 driver (merged via a stable tag from Jason's irqchip tree), since there is a fix for older binutils on top. Changes include: - context tracking support (NO_HZ_FULL) which narrowly missed 3.16 - vDSO layout rework following Andy's work on x86 - TEXT_OFFSET fuzzing for bootloader testing - /proc/cpuinfo tidy-up - preliminary work to support 48-bit virtual addresses, but this is currently disabled until KVM has been ported to use it (the patches do, however, bring some nice clean-up) - boot-time CPU sanity checks (especially useful on heterogenous systems) - support for syscall auditing - support for CC_STACKPROTECTOR - defconfig updates" * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (55 commits) arm64: add newline to I-cache policy string Revert "arm64: dmi: Add SMBIOS/DMI support" arm64: fpsimd: fix a typo in fpsimd_save_partial_state ENDPROC arm64: don't call break hooks for BRK exceptions from EL0 arm64: defconfig: enable devtmpfs mount option arm64: vdso: fix build error when switching from LE to BE arm64: defconfig: add virtio support for running as a kvm guest arm64: gicv3: Allow GICv3 compilation with older binutils arm64: fix soft lockup due to large tlb flush range arm64/crypto: fix makefile rule for aes-glue-%.o arm64: Do not invoke audit_syscall_* functions if !CONFIG_AUDIT_SYSCALL arm64: Fix barriers used for page table modifications arm64: Add support for 48-bit VA space with 64KB page configuration arm64: asm/pgtable.h pmd/pud definitions clean-up arm64: Determine the vmalloc/vmemmap space at build time based on VA_BITS arm64: Clean up the initial page table creation in head.S arm64: Remove asm/pgtable-*level-types.h files arm64: Remove asm/pgtable-*level-hwdef.h files arm64: Convert bool ARM64_x_LEVELS to int ARM64_PGTABLE_LEVELS arm64: mm: Implement 4 levels of translation tables ...
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