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2018-04-27Merge tag 'char-misc-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small char and misc driver fixes for 4.17-rc3 A variety of small things that have fallen out after 4.17-rc1 was out. Some vboxguest fixes for systems with lots of memory, amba bus fixes, some MAINTAINERS updates, uio_hv_generic driver fixes, and a few other minor things that resolve problems that people reported. The amba bus fixes took twice to get right, the first time I messed up applying the patches in the wrong order, hence the revert and later addition again with the correct fix, sorry about that. All of these have been in linux-next with no reported issues" * tag 'char-misc-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: ARM: amba: Fix race condition with driver_override ARM: amba: Make driver_override output consistent with other buses Revert "ARM: amba: Fix race condition with driver_override" ARM: amba: Don't read past the end of sysfs "driver_override" buffer ARM: amba: Fix race condition with driver_override virt: vbox: Log an error when we fail to get the host version virt: vbox: Use __get_free_pages instead of kmalloc for DMA32 memory virt: vbox: Add vbg_req_free() helper function virt: vbox: Move declarations of vboxguest private functions to private header slimbus: Fix out-of-bounds access in slim_slicesize() MAINTAINERS: add dri-devel&linaro-mm for Android ION fpga-manager: altera-ps-spi: preserve nCONFIG state MAINTAINERS: update my email address uio_hv_generic: fix subchannel ring mmap uio_hv_generic: use correct channel in isr uio_hv_generic: make ring buffer attribute for primary channel uio_hv_generic: set size of ring buffer attribute ANDROID: binder: prevent transactions into own process.
2018-04-27Merge tag 'driver-core-4.17-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 some small driver core and firmware fixes for 4.17-rc3 There's a kobject WARN() removal to make syzkaller a lot happier about some "normal" error paths that it keeps hitting, which should reduce the number of false-positives we have been getting recently. There's also some fimware test and documentation fixes, and the coredump() function signature change that needed to happen after -rc1 before drivers started to take advantage of it. All of these have been in linux-next with no reported issues" * tag 'driver-core-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: firmware: some documentation fixes selftests:firmware: fixes a call to a wrong function name kobject: don't use WARN for registration failures firmware: Fix firmware documentation for recent file renames test_firmware: fix setting old custom fw path back on exit, second try test_firmware: Install all scripts drivers: change struct device_driver::coredump() return type to void
2018-04-27Merge tag 'tty-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial fixes from Greg KH: "Here are some tty and serial driver fixes for reported issues for 4.17-rc3. Nothing major, but a number of small things: - device tree fixes/updates for serial ports - earlycon fixes - n_gsm fixes - tty core change reverted to help resolve syszkaller reports - other serial driver small fixes All of these have been in linux-next with no reported issues" * tag 'tty-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty: Use __GFP_NOFAIL for tty_ldisc_get() tty: serial: xuartps: Setup early console when uartclk is also passed tty: Don't call panic() at tty_ldisc_init() tty: Avoid possible error pointer dereference at tty_ldisc_restore(). dt-bindings: mvebu-uart: DT fix s/interrupts-names/interrupt-names/ tty: serial: qcom_geni_serial: Use signed variable to get IRQ earlycon: Use a pointer table to fix __earlycon_table stride serial: sh-sci: Document r8a77470 bindings dt-bindings: meson-uart: DT fix s/clocks-names/clock-names/ serial: imx: fix cached UCR2 read on software reset serial: imx: warn user when using unsupported configuration serial: mvebu-uart: Fix local flags handling on termios update tty: n_gsm: Fix DLCI handling for ADM mode if debug & 2 is not set tty: n_gsm: Fix long delays with control frame timeouts in ADM mode
2018-04-27Merge tag 'staging-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging fixes from Greg KH: "Here are two staging driver fixups for 4.17-rc3. The first is the remaining stragglers of the irda code removal that you pointed out during the merge window. The second is a fix for the wilc1000 driver due to a patch that got merged in 4.17-rc1. Both of these have been in linux-next for a while with no reported issues" * tag 'staging-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: wilc1000: fix NULL pointer exception in host_int_parse_assoc_resp_info() staging: irda: remove remaining remants of irda code removal
2018-04-27Merge tag 'usb-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are a number of USB driver fixes for reported problems for 4.17-rc3. The "largest" here is a number of phy core changes for reported problems with the -rc1 release. There's also the usual musb and xhci fixes, as well as new device id updates. There are also some usbip fixes for reported problems as more people start to use that code with containers. All of these have been in linux-next with no reported issues, except the last few new device ids, which are "obviously correct" :)" * tag 'usb-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits) USB: musb: dsps: drop duplicate phy initialisation USB: musb: host: prevent core phy initialisation usb: core: phy: add the SPDX-License-Identifier and include guard xhci: Fix Kernel oops in xhci dbgtty usb: select USB_COMMON for usb role switch config usb: core: phy: add missing forward declaration for "struct device" usb: core: phy: make it a no-op if CONFIG_GENERIC_PHY is disabled usb: core: use phy_exit during suspend if wake up is not supported usb: core: split usb_phy_roothub_{init,alloc} usb: core: phy: fix return value of usb_phy_roothub_exit() usb: typec: ucsi: Increase command completion timeout value Revert "xhci: plat: Register shutdown for xhci_plat" usb: core: Add quirk for HP v222w 16GB Mini Documentation: typec.rst: Use literal-block element with ascii art usb: typec: ucsi: fix tracepoint related build error usbip: usbip_event: fix to not print kernel pointer address usbip: usbip_host: fix to hold parent lock for device_attach() calls usbip: vhci_hcd: Fix usb device and sockfd leaks usbip: vhci_hcd: check rhport before using in vhci_hub_control() USB: Increment wakeup count on remote wakeup. ...
2018-04-27Merge tag 'sound-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A significant amount of fixes have been piled up at this time. - Possible Spectre v1 coverage in OSS sequencer API, control API, HD-audio hwdep ioctl, ASIHPI hwdep ioctl, OPL3, and HDSPM/RME channel_info API. - A regression fix in PCM delay reporting that happened at the code refactoring for the set_fs() removal - The long-standing bug in PCM sync_ptr ioctl that missed the audio timestamp field - USB-audio regression fixes due to the recent UAC2 jack support - vm_fault_t conversions in a couple of places - ASoC topology API fixes - Assorted driver fixes: * ASoC rsnd, FSL, Intel SST, DMIC, AMD, ADAU17x1, Realtek codec * FireWire typo fix * HD-audio quirks and USB-audio Dell fixup * USB-audio UAC3 corrections" * tag 'sound-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (35 commits) ALSA: dice: fix error path to destroy initialized stream data ALSA: hda - Skip jack and others for non-existing PCM streams ALSA: hda/realtek - change the location for one of two front mics ALSA: rme9652: Hardening for potential Spectre v1 ALSA: hdspm: Hardening for potential Spectre v1 ALSA: asihpi: Hardening for potential Spectre v1 ALSA: opl3: Hardening for potential Spectre v1 ALSA: hda: Hardening for potential Spectre v1 ALSA: control: Hardening for potential Spectre v1 ALSA: seq: oss: Hardening for potential Spectre v1 ALSA: seq: oss: Fix unbalanced use lock for synth MIDI device ALSA: hda/realtek - Update ALC255 depop optimize ALSA: hda/realtek - Add some fixes for ALC233 ALSA: pcm: Change return type to vm_fault_t ALSA: usx2y: Change return type to vm_fault_t ALSA: usb-audio: ADC3: Fix channel mapping conversion for ADC3. ALSA: dice: fix OUI for TC group ALSA: usb-audio: Skip broken EU on Dell dock USB-audio ALSA: usb-audio: Fix missing endian conversion ALSA: usb-audio: Fix forgotten conversion of control query functions ...
2018-04-27Merge tag 'armsoc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "This round of fixes has two larger changes that came in last week: - a couple of patches all intended to finally turn on USB support on various Amlogic SoC based boards. The respective driver were not finalized until very late before the merge window and the DT portion is the last bit now. - a defconfig update for gemini that had repeatedly missed the cut but that is required to actually boot any real machines with the default build. The rest are the usual small changes: - a fix for a nasty build regression on the OMAP memory drivers - a fix for a boot problem on Intel/Altera SocFPGA - a MAINTAINER file update - a couple of fixes for issues found by automated testing (kernelci, coverity, sparse, ...) - a few incorrect DT entries are updated to match the hardware" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: defconfig: Update Gemini defconfig ARM: s3c24xx: jive: Fix some GPIO names HISI LPC: Add Kconfig MFD_CORE dependency ARM: dts: Fix NAS4220B pin config MAINTAINERS: Remove myself as maintainer arm64: dts: correct SATA addresses for Stingray ARM64: dts: meson-gxm-khadas-vim2: enable the USB controller ARM64: dts: meson-gxl-nexbox-a95x: enable the USB controller ARM64: dts: meson-gxl-s905x-libretech-cc: enable the USB controller ARM64: dts: meson-gx-p23x-q20x: enable the USB controller ARM64: dts: meson-gxl-s905x-p212: enable the USB controller ARM64: dts: meson-gxm: add GXM specific USB host configuration ARM64: dts: meson-gxl: add USB host support ARM: OMAP2+: Fix build when using split object directories soc: bcm2835: Make !RASPBERRYPI_FIRMWARE dummies return failure soc: bcm: raspberrypi-power: Fix use of __packed ARM: dts: Fix cm2 and prm sizes for omap4 ARM: socfpga_defconfig: Remove QSPI Sector 4K size force firmware: arm_scmi: remove redundant null check on array arm64: dts: juno: drop unnecessary address-cells and size-cells properties
2018-04-27Merge tag 'mtd/fixes-for-4.17-rc3' of git://git.infradead.org/linux-mtdLinus Torvalds
Pull mtd fixes from Boris Brezillon: - Fix nanddev_mtd_erase() function to match the changes done in e7bfb3fdbde3 ("mtd: Stop updating erase_info->state and calling mtd_erase_callback()") - Fix a memory leak in the Tango NAND controller driver - Fix read/write to a suspended erase block in the CFI driver - Fix the DT parsing logic in the Marvell NAND controller driver * tag 'mtd/fixes-for-4.17-rc3' of git://git.infradead.org/linux-mtd: mtd: rawnand: marvell: fix the chip-select DT parsing logic mtd: cfi: cmdset_0002: Do not allow read/write to suspend erase block. mtd: cfi: cmdset_0001: Workaround Micron Erase suspend bug. mtd: cfi: cmdset_0001: Do not allow read/write to suspend erase block. mtd: spi-nor: cadence-quadspi: Fix page fault kernel panic mtd: nand: Fix nanddev_mtd_erase() mtd: rawnand: tango: Fix struct clk memory leak
2018-04-27Merge tag 'drm-fixes-for-v4.17-rc3' of ↵Linus Torvalds
git://people.freedesktop.org/~airlied/linux Pull drm fixes from Dave Airlie: "Pretty run of the mill for this stage in the cycle: msm, i915, amdgpu, qxl, virtio-gpu, sun4i fixes. i915: - Black screen fixes - Display w/a fix - HDA codec interop fix sun4i: - tbsa711 tablet regression fix qxl: - Regression fixes due to changes in TTM virtio: - Fix wait event condition msm: - DSI display fixes amdgpu: - fix hang on Carrizo - DP MST hang fixes - irq handling deadlock in DC. amdkfd: - Fix Kconfig issue - Clock retrieval fix - Sparse fixes" * tag 'drm-fixes-for-v4.17-rc3' of git://people.freedesktop.org/~airlied/linux: (27 commits) drm/edid: Reset more of the display info drm/virtio: fix vq wait_event condition qxl: keep separate release_bo pointer qxl: fix qxl_release_{map,unmap} Revert "drm/sun4i: add lvds mode_valid function" drm/amd/display: Check dc_sink every time in MST hotplug drm/amd/display: Update MST edid property every time drm/amd/display: Don't read EDID in atomic_check drm/amd/display: Disallow enabling CRTC without primary plane with FB drm/amd/display: Fix deadlock when flushing irq drm/i915/fbdev: Enable late fbdev initial configuration drm/i915: Use ktime on wait_for drm/amdgpu: set COMPUTE_PGM_RSRC1 for SGPR/VGPR clearing shaders drm/amdkfd: fix build, select MMU_NOTIFIER drm/amdkfd: fix clock counter retrieval for node without GPU drm/amdkfd: Fix the error return code in kfd_ioctl_unmap_memory_from_gpu() drm/amdkfd: kfd_dev_is_large_bar() can be static drm/i915: Enable display WA#1183 from its correct spot drm/i915/audio: set minimum CD clock to twice the BCLK drm/msm: don't deref error pointer in the msm_fbdev_create error path ...
2018-04-27Merge tag 'arm-soc/for-4.17/devicetree-arm64-fixes' of ↵Arnd Bergmann
https://github.com/Broadcom/stblinux into fixes Pull "Broadcom devicetree-arm64 fixes for 4.17" from Florian Fainelli: This pull request contains Broadcom ARM64-based SoCs Device Tree fixes for 4.17, please pull the following: - Srinath fixes the register base address of all SATA controllers on Stingray * tag 'arm-soc/for-4.17/devicetree-arm64-fixes' of https://github.com/Broadcom/stblinux: arm64: dts: correct SATA addresses for Stingray
2018-04-27Merge tag 'drm-intel-fixes-2018-04-26' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Fix for black screen issues (FDO #104158 and #104425) - A correction for wrongly applied display W/A - Fixes for HDA codec interop issue (no audio) and too eager HW timeouts * tag 'drm-intel-fixes-2018-04-26' of git://anongit.freedesktop.org/drm/drm-intel: drm/i915/fbdev: Enable late fbdev initial configuration drm/i915: Use ktime on wait_for drm/i915: Enable display WA#1183 from its correct spot drm/i915/audio: set minimum CD clock to twice the BCLK
2018-04-26Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds
Pull virtio fixups from Michael Tsirkin: - Latest header update will break QEMU (if it's rebuilt with the new header) - and it seems that the code there is so fragile that any change in this header will break it. Add a better interface so users do not need to change their code every time that header changes. - Fix virtio console for spec compliance. * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio_console: reset on out of memory virtio_console: move removal code virtio_console: drop custom control queue cleanup virtio_console: free buffers after reset virtio: add ability to iterate over vqs virtio_console: don't tie bufs to a vq virtio_balloon: add array of stat names
2018-04-26Merge tag 'hwmon-for-linus-v4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: - Add support for new Ryzen chips to k10temp driver ... making Phoronix happy - Fix inconsistent chip access in nct6683 driver - Handle absence of few types of sensors in scmi driver * tag 'hwmon-for-linus-v4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics hwmon: (k10temp) Add temperature offset for Ryzen 2700X hwmon: (nct6683) Enable EC access if disabled at boot hwmon: (scmi) handle absence of few types of sensors
2018-04-26Merge tag 'pci-v4.17-fixes-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fixes from Bjorn Helgaas: - fix Aardvark MRRS setting (Evan Wang) - clarify "bandwidth available" link status message (Jakub Kicinski) - update Kirin GPIO name to fix probe failure (Loic Poulain) - fix Aardvark IRQ usage (Victor Gu) - fix Aardvark config accessor issues (Victor Gu) * tag 'pci-v4.17-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: Add "PCIe" to pcie_print_link_status() messages PCI: kirin: Fix reset gpio name PCI: aardvark: Fix PCIe Max Read Request Size setting PCI: aardvark: Use ISR1 instead of ISR0 interrupt in legacy irq mode PCI: aardvark: Set PIO_ADDR_LS correctly in advk_pcie_rd_conf() PCI: aardvark: Fix logic in advk_pcie_{rd,wr}_conf()
2018-04-26Merge tag 'trace-v4.17-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: - Add workqueue forward declaration (for new work, but a nice clean up) - seftest fixes for the new histogram code - Print output fix for hwlat tracer - Fix missing system call events - due to change in x86 syscall naming - Fix kprobe address being used by perf being hashed * tag 'trace-v4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: Fix missing tab for hwlat_detector print format selftests: ftrace: Add a testcase for multiple actions on trigger selftests: ftrace: Fix trigger extended error testcase kprobes: Fix random address output of blacklist file tracing: Fix kernel crash while using empty filter with perf tracing/x86: Update syscall trace events to handle new prefixed syscall func names tracing: Add missing forward declaration
2018-04-26Merge tag 'acpi-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "These are two watchdog-related fixes, fix for a backlight regression from the 4.16 cycle that unfortunately was propagated to -stable and a button module modification to prevent graphics driver modules from failing to load due to unmet dependencies if ACPI is disabled from the kernel command line. Specifics: - Change the ACPI subsystem initialization ordering to initialize the WDAT watchodg before reserving PNP motherboard resources so as to allow the watchdog to allocate its resources before the PNP code gets to them and prevents it from working correctly (Mika Westerberg). - Add a quirk for Lenovo Z50-70 to use the iTCO watchdog instead of the WDAT one which conflicts with the RTC on that platform (Mika Westerberg). - Avoid breaking backlight handling on Dell XPS 13 2013 model by allowing laptops to use the ACPI backlight by default even if they are Windows 8-ready in principle (Hans de Goede)" * tag 'acpi-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / video: Only default only_lcd to true on Win8-ready _desktops_ ACPI / button: make module loadable when booted in non-ACPI mode ACPI / watchdog: Prefer iTCO_wdt on Lenovo Z50-70 ACPI / scan: Initialize watchdog before PNP
2018-04-26Merge tag 'pm-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These are a Low Power S0 Idle quirk, a hibernation handling fix for the PCI bus type and a brcmstb-avs-cpufreq driver fixup removing development debug code from it. Specifics: - Blacklist the Low Power S0 Idle _DSM on ThinkPad X1 Tablet(2016) where it causes issues and make it use ACPI S3 which works instead of the non-working suspend-to-idle by default (Chen Yu). - Fix the handling of hibernation in the PCI core for devices with the DPM_FLAG_SMART_SUSPEND flag set to fix a regression affecting intel-lpss I2C devices (Mika Westerberg). - Drop development debug code from the brcmstb-avs-cpufreq driver (Markus Mayer)" * tag 'pm-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: brcmstb-avs-cpufreq: remove development debug support PCI / PM: Do not clear state_saved in pci_pm_freeze() when smart suspend is set ACPI / PM: Blacklist Low Power S0 Idle _DSM for ThinkPad X1 Tablet(2016)
2018-04-26Merge tag 'random_for_linus_stable' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random Pull /dev/random fixes from Ted Ts'o: "Fix a regression on NUMA kernels and suppress excess unseeded entropy pool warnings" * tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random: random: rate limit unseeded randomness warnings random: fix possible sleeping allocation from irq context
2018-04-26Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: "A couple of bug fixes: - correct some CPU-MF counter names for z13 and z14 - correct locking in the vfio-ccw fsm_io_helper function - provide arch_uretprobe_is_alive to avoid sigsegv with uretprobes - fix a corner case with CPU-MF sampling in regard to execve - fix expoline code revert for loadable modules - update chpid descriptor for resource accessibility events - fix dasd I/O errors due to outdated device alias infomation" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: correct module section names for expoline code revert vfio: ccw: process ssch with interrupts disabled s390: update sampling tag after task pid change s390/cpum_cf: rename IBM z13/z14 counter names s390/dasd: fix IO error for newly defined devices s390/uprobes: implement arch_uretprobe_is_alive() s390/cio: update chpid descriptor after resource accessibility event
2018-04-26Merge tag 'usb-serial-4.17-rc3' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for v4.17-rc3 Here are a few device ids for -rc3, including a new "simple driver". All have been in linux-next with no reported issues. Signed-off-by: Johan Hovold <johan@kernel.org>
2018-04-26mtd: rawnand: marvell: fix the chip-select DT parsing logicMiquel Raynal
The block responsible of parsing the DT for the number of chip-select lines uses an 'if/else if/else if' block. The content of the second and third 'else if' conditions are: 1/ the actual condition to enter the sub-block and 2/ the operation to do in this sub-block. [...] else if (condition1_to_enter && action1() == failed) raise_error(); else if (condition2_to_enter && action2() == failed) raise_error(); [...] In case of failure, the sub-block is entered and an error raised. Otherwise, in case of success, the code would continue erroneously in the next 'else if' statement because it did not failed (and did not enter the first 'else if' sub-block). The first 'else if' refers to legacy bindings while the second 'else if' refers to new bindings. The second 'else if', which is entered erroneously, checks for the 'reg' property, which, for old bindings, does not mean anything because it would not be the number of CS available, but the regular register map of almost any DT node. This being said, the content of the 'reg' property being the register map offset and length, it has '2' values, so the number of CS in this situation is assumed to be '2'. When running nand_scan_ident() with 2 CS, the core will check for an array of chips. It will first issue a RESET and then a READ_ID. Of course this will trigger two timeouts because there is no chip in front of the second CS: [ 1.367460] marvell-nfc f2720000.nand: Timeout on CMDD (NDSR: 0x00000080) [ 1.474292] marvell-nfc f2720000.nand: Timeout on CMDD (NDSR: 0x00000280) Indeed, this is harmless and the core will then assume there is only one valid CS. Fix the logic in the whole block by entering each sub-block just on the 'is legacy' condition, doing the action inside the sub-block. This way, when the action succeeds, the whole block is left. Furthermore, for both the old bindings and the new bindings the same logic was applied to retrieve the number of CS lines: using of_get_property() to get a size in bytes, converted in the actual number of lines by dividing it per sizeof(u32) (4 bytes). This is fine for the 'reg' property which is a list of the CS IDs but not for the 'num-cs' property which is directly the value of the number of CS. Anyway, no existing DT uses another value than 'num-cs = <1>' and no other value has ever been supported by the old driver (pxa3xx_nand.c). Remove this condition and apply a number of 1 CS anyway, as already described in the bindings. Finally, the 'reg' property of a 'nand' node (with the new bindings) gives the IDs of each CS line in use. marvell_nand.c driver first look at the number of CS lines that are present in this property. Better use of_property_count_elems_of_size() than dividing by 4 the size of the number of bytes returned by of_get_property(). Fixes: 02f26ecf8c772 ("mtd: nand: add reworked Marvell NAND controller driver") Cc: stable@vger.kernel.org Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Tested-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-04-26ARM: defconfig: Update Gemini defconfigLinus Walleij
This updates the Gemini defconfig with a config that will bring up most of the recently merged and updated devices to some functional level: - We enable high resolution timers (the right thing to do) - Enable CMA for the framebuffer, and the new TVE200 framebuffer driver and the Ilitek ILI9322 driver for graphics on the D-Link DIR-685. HIGHMEM support comes in as part of this. - Enable networking and the new Cortina Gemini ethernet driver. - Enable MDIO over GPIO and the Realtek PHY devices used on several of these systems. - Enable I2C over GPIO and SPI over GPIO which is used on several of these devices. - Enable the Thermal framework, GPIO fan control and LM75 sensor adding cooling on the D-Link DNS-313 with no userspace involved even if only the kernel is working, rock solid thermal for this platform. - Enable JEDEC flash probing to support the Eon flash chip in D-Link DNS-313. - Enable LED disk triggers for the NAS type devices. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-26ARM: s3c24xx: jive: Fix some GPIO namesLinus Walleij
One of the bitbanged SPI hosts had wrongly named GPIO lines due to sloppiness by yours truly. Cc: arm@kernel.org Cc: Mark Brown <broonie@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-26Merge tag 'omap-for-v4.17/fixes-signed' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes Pull "Two fixes for v4.17-rc cycle" from Tony Lindgren: Fix a build regression with split object directories reported by Russell and fix range sizes for omap4 cm2 and prm modules. * tag 'omap-for-v4.17/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP2+: Fix build when using split object directories ARM: dts: Fix cm2 and prm sizes for omap4
2018-04-26HISI LPC: Add Kconfig MFD_CORE dependencyJohn Garry
For ACPI support of the HiSilicon LPC driver we depend on MFD_CORE config. Currently the HiSi LPC Kconfig entry does not define this dependency, so add it. The reason for depending on MFD_CORE in the driver is that we model the LPC host as an MFD, in that a platform device will be created for each device on the bus. We do this as we need to modify the resources of these derived platform devices, something which we should not do to the original devices created in the ACPI scan. Details in e0aa1563f894 ("HISI LPC: Add ACPI support"). Fixes: e0aa1563f894 ("HISI LPC: Add ACPI support") Reported-and-tested-by: Tan Xiaojun <tanxiaojun@huawei.com> Signed-off-by: John Garry <john.garry@huawei.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-26Merge tag 'amlogic-fixes' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into fixes Pull "Amlogic fixes for v4.17-rc1" from Kevin Hilman: - add / enable USB host support for GX boards * tag 'amlogic-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: ARM64: dts: meson-gxm-khadas-vim2: enable the USB controller ARM64: dts: meson-gxl-nexbox-a95x: enable the USB controller ARM64: dts: meson-gxl-s905x-libretech-cc: enable the USB controller ARM64: dts: meson-gx-p23x-q20x: enable the USB controller ARM64: dts: meson-gxl-s905x-p212: enable the USB controller ARM64: dts: meson-gxm: add GXM specific USB host configuration ARM64: dts: meson-gxl: add USB host support
2018-04-26ARM: dts: Fix NAS4220B pin configLinus Walleij
The DTS file for the NAS4220B had the pin config for the ethernet interface set to the pins in the SL3512 SoC while this system is using SL3516. Fix it by referencing the right SL3516 pins instead of the SL3512 pins. Cc: stable@vger.kernel.org Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com> Reported-by: Andreas Fiedler <andreas.fiedler@gmx.net> Reported-by: Roman Yeryomin <roman@advem.lv> Tested-by: Roman Yeryomin <roman@advem.lv> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-26MAINTAINERS: Remove myself as maintainerNiklas Cassel
I am leaving Axis, so this address will bounce in the not too distant future. Fortunately, I will still be working with the community. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-04-26Merge tag 'scmi-fixes-4.17' of ↵Arnd Bergmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into fixes SCMI fix for v4.17 A single patch eliminating the redundant null pointer check detected by CoverityScan("Array compared against 0") * tag 'scmi-fixes-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: firmware: arm_scmi: remove redundant null check on array
2018-04-26Merge tag 'juno-fixes-4.17' of ↵Arnd Bergmann
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into fixes Pull "ARMv8 Juno DT fix for v4.17" from Sudeep Holla: A single patch to fix the new DTC warnings probably enabled during v4.17 merge window. * tag 'juno-fixes-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: arm64: dts: juno: drop unnecessary address-cells and size-cells properties
2018-04-26Merge tag 'arm-soc/for-4.17/drivers-fixes' of ↵Arnd Bergmann
https://github.com/Broadcom/stblinux into fixes This pull request contains Broadcom SoCs drivers fixes, please pull the following: - Geert makes the Raspberry Pi firmwware return -ENOSYS (similar to other subsystems) when CONFIG_RASPBERRYPI_FIRMWARE is off. - Florian fixes an incorrect annotation in the Raspberry Pi power domain driver, spotted by sparse * tag 'arm-soc/for-4.17/drivers-fixes' of https://github.com/Broadcom/stblinux: soc: bcm2835: Make !RASPBERRYPI_FIRMWARE dummies return failure soc: bcm: raspberrypi-power: Fix use of __packed
2018-04-26Merge tag 'socfpga_defconfig_fix_v4.17' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into fixes ARM: socfpga_defconfig: fix QSPI Sector 4k - disable CONFIG_MTD_SPI_NOR_USE_4K_SECTORS * tag 'socfpga_defconfig_fix_v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: ARM: socfpga_defconfig: Remove QSPI Sector 4K size force
2018-04-26ALSA: dice: fix error path to destroy initialized stream dataTakashi Sakamoto
In error path of snd_dice_stream_init_duplex(), stream data for incoming packet can be left to be initialized. This commit fixes it. Fixes: 436b5abe2224 ('ALSA: dice: handle whole available isochronous streams') Cc: <stable@vger.kernel.org> # v4.6+ Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-04-26Merge branches 'acpi-watchdog', 'acpi-button' and 'acpi-video'Rafael J. Wysocki
* acpi-watchdog: ACPI / watchdog: Prefer iTCO_wdt on Lenovo Z50-70 * acpi-button: ACPI / button: make module loadable when booted in non-ACPI mode * acpi-video: ACPI / video: Only default only_lcd to true on Win8-ready _desktops_
2018-04-26Merge branches 'acpi-pm' and 'pm-cpufreq'Rafael J. Wysocki
* acpi-pm: ACPI / PM: Blacklist Low Power S0 Idle _DSM for ThinkPad X1 Tablet(2016) * pm-cpufreq: cpufreq: brcmstb-avs-cpufreq: remove development debug support
2018-04-26ARM: amba: Fix race condition with driver_overrideGeert Uytterhoeven
The driver_override implementation is susceptible to a race condition when different threads are reading vs storing a different driver override. Add locking to avoid this race condition. Cfr. commits 6265539776a0810b ("driver core: platform: fix race condition with driver_override") and 9561475db680f714 ("PCI: Fix race condition with driver_override"). Fixes: 3cf385713460eb2b ("ARM: 8256/1: driver coamba: add device binding path 'driver_override'") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Todd Kjos <tkjos@google.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-26ARM: amba: Make driver_override output consistent with other busesGeert Uytterhoeven
For AMBA devices with unconfigured driver override, the "driver_override" sysfs virtual file is empty, while it contains "(null)" for platform and PCI devices. Make AMBA consistent with other buses by dropping the test for a NULL pointer. Note that contrary to popular belief, sprintf() handles NULL pointers fine; they are printed as "(null)". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Cc: stable <stable@vger.kernel.org> Reviewed-by: Todd Kjos <tkjos@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-26Revert "ARM: amba: Fix race condition with driver_override"Greg Kroah-Hartman
This reverts commit 6b614a87f3f477571e319281e84dba11e0ea0a76. My backport was incorrect, as Geert pointed out :( Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Todd Kjos <tkjos@google.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-25Merge tag 'for_v4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull fsnotify fix from Jan Kara: "A fix of a fsnotify race causing panics / softlockups" * tag 'for_v4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fsnotify: Fix fsnotify_mark_connector race
2018-04-25Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Eight bug fixes, one spelling update and one tracepoint addition. The most serious is probably the mptsas write same fix because it means anyone using these controllers sees errors when modern filesystems try to issue discards" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: target: fix crash with iscsi target and dvd scsi: sd_zbc: Avoid that resetting a zone fails sporadically scsi: sd: Defer spinning up drive while SANITIZE is in progress scsi: megaraid_sas: Do not log an error if FW successfully initializes. scsi: ufs: add trace event for ufs upiu scsi: core: remove reference to scsi_show_extd_sense() scsi: mptsas: Disable WRITE SAME scsi: fnic: fix spelling mistake in fnic stats "Abord" -> "Abort" scsi: scsi_debug: IMMED related delay adjustments scsi: iscsi: respond to netlink with unicast when appropriate
2018-04-25Merge tag 'for-linus-20180425' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block updates from Jens Axboe: "I ended up sitting on this about a week longer than I wanted to, since we were hashing out details with a timeout change. I've now killed that patch, so we can flush the existing queue in due time. This contains: - Fix for an old regression, where entering the queue can be disturbed by a signal to the process. This can cause spurious EIO. Fix from Alan Jenkins. - cdrom information leak fix from Dan. - Trivial helper for testing queue FUA from Dave Chinner, part of his O_DIRECT FUA series. - Series of swim fixes from Finn that actually makes it work again. - Loop O_DIRECT corruption fix, which caused data corruption in production for us. From me. - BFQ crash fix from me. - bcache maintainer update. Michael no longer has the time to do it, Coly has stepped up to serve as the new maintainer. - blkcg locking fixes from Jiang Biao. - Revert of a change from this merge window from Ming, that causes an issue on some hardware. - Minor clarification doc addition from Linus Walleij" * tag 'for-linus-20180425' of git://git.kernel.dk/linux-block: (22 commits) Revert "blk-mq: remove code for dealing with remapping queue" block: mq: Add some minor doc for core structs bcache: mark Coly Li as bcache maintainer MAINTAINERS: Remove me as maintainer of bcache blkcg: init root blkcg_gq under lock blkcg: small fix on comment in blkcg_init_queue blkcg: don't hold blkcg lock when deactivating policy block: add blk_queue_fua() helper function cdrom: information leak in cdrom_ioctl_media_changed() bfq-iosched: ensure to clear bic/bfqq pointers when preparing request blk-mq: start request gstate with gen 1 block/swim: Select appropriate drive on device open block/swim: Fix IO error at end of medium block/swim: Check drive type block/swim: Rename macros to avoid inconsistent inverted logic block/swim: Don't log an error message for an invalid ioctl block/swim: Remove extra put_disk() call from error path block/swim: Fix array bounds check m68k/mac: Don't remap SWIM MMIO region loop: handle short DIO reads ...
2018-04-25Merge tag 'riscv-for-linus-4.17-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux Pull RISC-V fixes from Palmer Dabbelt: "This contains three small fixes related to the RISC-V port that I'd like to target for 4.17-rc3: - a Kconfig cleanup to select DMA_DIRECT_OPS instead of redefining it in arch/riscv - the removal of asm/handle_irq.h, which doesn't exist, from our arch header list - the addition of "-no-pie" the link rules for our VDSO-related files, which fixes the build on systems where PIE is enabled by default" * tag 'riscv-for-linus-4.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux: RISC-V: build vdso-dummy.o with -no-pie riscv: there is no <asm/handle_irq.h> riscv: select DMA_DIRECT_OPS instead of redefining it
2018-04-26Merge tag 'drm-misc-fixes-2018-04-25' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes sun41: Fix regression for TBSA711 tablet (Ondrej) qxl: 2 bug fixes (Gerd) core: Don't use stale display info between HDMI hotplugs (Ville) virtio: Fix guest spinning when request queue is full (Gerd) Cc: Ondrej Jirman <megous@megous.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> * tag 'drm-misc-fixes-2018-04-25' of git://anongit.freedesktop.org/drm/drm-misc: drm/edid: Reset more of the display info drm/virtio: fix vq wait_event condition qxl: keep separate release_bo pointer qxl: fix qxl_release_{map,unmap} Revert "drm/sun4i: add lvds mode_valid function"
2018-04-26Merge tag 'drm-msm-fixes-2018-04-25' of ↵Dave Airlie
git://people.freedesktop.org/~robclark/linux into drm-fixes A few fixes for 4.17.. thanks to Sean for helping pull together some of the display related fixes while I was off in compute-land. * tag 'drm-msm-fixes-2018-04-25' of git://people.freedesktop.org/~robclark/linux: drm/msm: don't deref error pointer in the msm_fbdev_create error path drm/msm/dsi: use correct enum in dsi_get_cmd_fmt drm/msm: Fix possible null dereference on failure of get_pages() drm/msm: Add modifier to mdp_get_format arguments drm/msm: Mark the crtc->state->event consumed drm/msm/dsi: implement auto PHY timing calculator for 10nm PHY drm/msm/dsi: check video mode engine status before waiting drm/msm/dsi: check return value for video done waits
2018-04-26Merge branch 'drm-fixes-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-fixes - Fix a hang on CZ boards with EDC enabled - Fix hangs related to DP MST handling - Fix a deadlock in irq handling in DC * 'drm-fixes-4.17' of git://people.freedesktop.org/~agd5f/linux: drm/amd/display: Check dc_sink every time in MST hotplug drm/amd/display: Update MST edid property every time drm/amd/display: Don't read EDID in atomic_check drm/amd/display: Disallow enabling CRTC without primary plane with FB drm/amd/display: Fix deadlock when flushing irq drm/amdgpu: set COMPUTE_PGM_RSRC1 for SGPR/VGPR clearing shaders
2018-04-26Merge tag 'drm-amdkfd-fixes-2018-04-24' of ↵Dave Airlie
git://people.freedesktop.org/~gabbayo/linux into drm-fixes - fix amdkfd Kconfig to select MMU_NOTIFIER - allow clock retrieval in case GPU not present - fix return code from function - make function static (fix sparse warning) * tag 'drm-amdkfd-fixes-2018-04-24' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: fix build, select MMU_NOTIFIER drm/amdkfd: fix clock counter retrieval for node without GPU drm/amdkfd: Fix the error return code in kfd_ioctl_unmap_memory_from_gpu() drm/amdkfd: kfd_dev_is_large_bar() can be static
2018-04-25drm/edid: Reset more of the display infoVille Syrjälä
We're currently failing to reset everything in display_info.hdmi which will potentially cause us to use stale information when swapping monitors. Eg. if the user replaces a HDMI 2.0 monitor with a HDMI 1.x monitor we will continue to think that the monitor supports scrambling. That will lead to a black screen since the HDMI 1.x monitor won't understand the scrambled signal. Fix the problem by clearing display_info.hdmi fully. And while at eliminate some duplicated code by calling drm_reset_display_info() in drm_add_display_info(). Cc: stable@vger.kernel.org Cc: Antony Chen <antonychen@qnap.com> Cc: Shashank Sharma <shashank.sharma@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105655 Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180424130250.7028-1-ville.syrjala@linux.intel.com Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: Antony Chen <antonychen@qnap.com> Signed-off-by: Sean Paul <seanpaul@chromium.org>
2018-04-25drm/virtio: fix vq wait_event conditionGerd Hoffmann
Wait until we have enough space in the virt queue to actually queue up our request. Avoids the guest spinning in case we have a non-zero amount of free entries but not enough for the request. Cc: stable@vger.kernel.org Reported-by: Alain Magloire <amagloire@blackberry.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Link: http://patchwork.freedesktop.org/patch/msgid/20180403095904.11152-1-kraxel@redhat.com Signed-off-by: Sean Paul <seanpaul@chromium.org>
2018-04-25qxl: keep separate release_bo pointerGerd Hoffmann
qxl expects that list_first_entry(release->bos) returns the first element qxl added to the list. ttm_eu_reserve_buffers() may reorder the list though. Add a release_bo field to struct qxl_release and use that instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20180418054257.15388-3-kraxel@redhat.com Signed-off-by: Sean Paul <seanpaul@chromium.org>
2018-04-25qxl: fix qxl_release_{map,unmap}Gerd Hoffmann
s/PAGE_SIZE/PAGE_MASK/ Luckily release_offset is never larger than PAGE_SIZE, so the bug has no bad side effects and managed to stay unnoticed for years that way ... Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20180418054257.15388-2-kraxel@redhat.com Signed-off-by: Sean Paul <seanpaul@chromium.org>