Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Link: https://lore.kernel.org/r/20200719160910.60018-1-grandmaster@al2klimov.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Port starts to toggle when transitioning to unattached state.
This is incorrect while in BIST mode.
6.4.3.1 BIST Carrier Mode
Upon receipt of a BIST Message, with a BIST Carrier Mode BIST Data Object,
the UUT Shall send out a continuous string of BMC encoded alternating "1"s
and “0”s. The UUT Shall exit the Continuous BIST Mode within
tBISTContMode of this Continuous BIST Mode being enabled(see
Section 6.6.7.2).
6.4.3.2 BIST Test Data
Upon receipt of a BIST Message, with a BIST Test Data BIST Data Object,
the UUT Shall return a GoodCRC Message and Shall enter a test mode in which
it sends no further Messages except for GoodCRC Messages in response to
received Messages. See Section 5.9.2 for the definition of the Test Data
Frame. The test Shall be ended by sending Hard Reset Signaling to reset the
UUT.
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20200716034128.1251728-3-badhri@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Quoting from TCPCI spec:
"Setting this bit to 1 is intended to be used only when a USB compliance
tester is using USB BIST Test Data to test the PHY layer of the TCPC. The
TCPM should clear this bit when a disconnect is detected.
0: Normal Operation. Incoming messages enabled by RECEIVE_DETECT
passed to TCPM via Alert.
1: BIST Test Mode. Incoming messages enabled by RECEIVE_DETECT
result in GoodCRC response but may not be passed to the TCPM via
Alert."
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20200716034128.1251728-2-badhri@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
When pmc_usb_mux_set() is invoked when a device is disconnected, a valid
scenario is for state->alt == NULL and state->mode == TYPEC_STATE_USB.
In such cases, if a pmc_usb_disconnect() has already been issued (from
either pmc_usb_set_orientation() when orientation ==
TYPEC_ORIENTATION_NONE, or pmc_usb_set_role() when role ==
USB_ROLE_NONE), a pmc_usb_connect() will be issued despite no peripheral
being present.
This confuses the PMC and leads to all subsequent PMC IPC requests
returning errors due to timeout.
To prevent this, return early if the port orientation or role is already
set to none.
Cc: Benson Leung <bleung@chromium.org>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Cc: Rajmohan Mani <rajmohan.mani@intel.com>
Fixes: f3c1c41ebc ("usb: typec: intel_pmc_mux: Add support for USB4")
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Link: https://lore.kernel.org/r/20200709002441.1309189-1-pmalani@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The function quirks_param_set() takes as argument a const char* pointer
to the new value of the usbcore.quirks parameter. It then casts this
pointer to a non-const char* pointer and passes it to the strsep()
function, which overwrites the value.
Fix this by creating a copy of the value using kstrdup() and letting
that copy be written to by strsep().
Fixes: 027bd6cafd ("usb: core: Add "quirks" parameter for usbcore")
Signed-off-by: Kars Mulder <kerneldev@karsmulder.nl>
Link: https://lore.kernel.org/r/5ee2-5f048a00-21-618c5c00@230659773
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pull irq fixes from Thomas Gleixner:
"Two fixes for the interrupt subsystem:
- Make the handling of the firmware node consistent and do not free
the node after the domain has been created successfully. The core
code stores a pointer to it which can lead to a use after free or
double free.
This used to "work" because the pointer was not stored when the
initial code was written, but at some point later it was required
to store it. Of course nobody noticed that the existing users break
that way.
- Handle affinity setting on inactive interrupts correctly when
hierarchical irq domains are enabled.
When interrupts are inactive with the modern hierarchical irqdomain
design, the interrupt chips are not necessarily in a state where
affinity changes can be handled. The legacy irq chip design allowed
this because interrupts are immediately fully initialized at
allocation time. X86 has a hacky workaround for this, but other
implementations do not.
This cased malfunction on GIC-V3. Instead of playing whack a mole
to find all affected drivers, change the core code to store the
requested affinity setting and then establish it when the interrupt
is allocated, which makes the X86 hack go away"
* tag 'irq-urgent-2020-07-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
genirq/affinity: Handle affinity setting on inactive interrupts correctly
irqdomain/treewide: Keep firmware node unconditionally allocated
Pull USB fixes from Greg KH:
"Here are a few small USB fixes, and one thunderbolt fix, for 5.8-rc6.
Nothing huge in here, just the normal collection of gadget, dwc2/3,
serial, and other minor USB driver fixes and id additions. Full
details are in the shortlog.
All of these have been in linux-next for a while with no reported
issues"
* tag 'usb-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
USB: serial: iuu_phoenix: fix memory corruption
USB: c67x00: fix use after free in c67x00_giveback_urb
usb: gadget: function: fix missing spinlock in f_uac1_legacy
usb: gadget: udc: atmel: fix uninitialized read in debug printk
usb: gadget: udc: atmel: remove outdated comment in usba_ep_disable()
usb: dwc2: Fix shutdown callback in platform
usb: cdns3: trace: fix some endian issues
usb: cdns3: ep0: fix some endian issues
usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
usb: gadget: fix langid kernel-doc warning in usbstring.c
usb: dwc3: pci: add support for the Intel Jasper Lake
usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
usb: chipidea: core: add wakeup support for extcon
USB: serial: option: add Quectel EG95 LTE modem
thunderbolt: Fix path indices used in USB3 tunnel discovery
USB: serial: ch341: add new Product ID for CH340
USB: serial: option: add GosunCn GM500 series
USB: serial: cypress_m8: enable Simply Automated UPB PIM
Pull SCSI fix from James Bottomley:
"One small driver fix. Although the one liner makes it sound like a
cosmetic change, it's a regression fix for the megaraid_sas driver"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
Pull hwmon fixes from Guenter Roeck:
- Using SCT on some Tohsiba drives causes firmware hangs. Disable its
use in the drivetemp driver.
- Handle potential buffer overflows in scmi and aspeed-pwm-tacho
driver.
- Energy reporting does not work well on all AMD CPUs. Restrict
amd_energy to known working models.
- Enable reading the CPU temperature on NCT6798D using undocumented
registers.
- Fix read errors seen if PEC is enabled in adm1275 driver.
- Fix setting the pwm1_enable in emc2103 driver.
* tag 'hwmon-for-v5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
hwmon: (drivetemp) Avoid SCT usage on Toshiba DT01ACA family drives
hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()
hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D
hwmon: (adm1275) Make sure we are reading enough data for different chips
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
hwmon: (amd_energy) match for supported models
hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow
It has been observed that Toshiba DT01ACA family drives have
WRITE FPDMA QUEUED command timeouts and sometimes just freeze until
power-cycled under heavy write loads when their temperature is getting
polled in SCT mode. The SMART mode seems to be fine, though.
Let's make sure we don't use SCT mode for these drives then.
While only the 3 TB model was actually caught exhibiting the problem let's
play safe here to avoid data corruption and extend the ban to the whole
family.
Fixes: 5b46903d8b ("hwmon: Driver for disk and solid state drives with temperature sensors")
Cc: stable@vger.kernel.org
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Link: https://lore.kernel.org/r/0cb2e7022b66c6d21d3f189a12a97878d0e7511b.1595075458.git.mail@maciej.szmigiero.name
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Pull ARM SoC fixes from Arnd Bergmann:
"This time there are a number of actual code fixes, plus a small set of
device tree issues getting addressed:
Renesas:
- one defconfig cleanup to allow a later Kconfig change
Intel socfpga:
- enable QSPI devices on some machines
- fix DTC validation warnings
TI OMAP:
- Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target
module driver
- A regression fix for ti-sysc no-idle handling that caused issues
compared to earlier platform data based booting
- A fix for memory leak for omap_hwmod_allocate_module
- Fix d_can driver probe for am437x
NXP i.MX:
- A couple of fixes on i.MX platform device registration code to
stop the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
Amlogic Meson:
- misc DT fixes
- SoC ID fixes to detect all chips correctly"
* tag 'arm-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
arm64: dts: stratix10: increase QSPI reg address in nand dts file
arm64: dts: stratix10: add status to qspi dts node
arm64: dts: agilex: add status to qspi dts node
ARM: dts: Fix dcan driver probe failed on am437x platform
ARM: OMAP2+: Fix possible memory leak in omap_hwmod_allocate_module
arm64: defconfig: Enable CONFIG_PCIE_RCAR_HOST
soc: imx: check ls1021a
ARM: imx: Remove imx_add_imx_dma() unused irq_err argument
ARM: imx: Provide correct number of resources when registering gpio devices
ARM: dts: imx6qdl-gw551x: fix audio SSI
bus: ti-sysc: Do not disable on suspend for no-idle
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
ARM: dts: meson: Align L2 cache-controller nodename with dtschema
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
arm64: dts: meson: add missing gxl rng clock
soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's
Pull arm64 fixes from Will Deacon:
"A batch of arm64 fixes.
Although the diffstat is a bit larger than we'd usually have at this
stage, a decent amount of it is the addition of comments describing
our syscall tracing behaviour, and also a sweep across all the modular
arm64 PMU drivers to make them rebust against unloading and unbinding.
There are a couple of minor things kicking around at the moment (CPU
errata and module PLTs for very large modules), but I'm not expecting
any significant changes now for us in 5.8.
- Fix kernel text addresses for relocatable images booting using EFI
and with KASLR disabled so that they match the vmlinux ELF binary.
- Fix unloading and unbinding of PMU driver modules.
- Fix generic mmiowb() when writeX() is called from preemptible
context (reported by the riscv folks).
- Fix ptrace hardware single-step interactions with signal handlers,
system calls and reverse debugging.
- Fix reporting of 64-bit x0 register for 32-bit tasks via
'perf_regs'.
- Add comments describing syscall entry/exit tracing ABI"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
drivers/perf: Prevent forced unbinding of PMU drivers
asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible()
arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
arm64: ptrace: Use NO_SYSCALL instead of -1 in syscall_trace_enter()
arm64: syscall: Expand the comment about ptrace and syscall(-1)
arm64: ptrace: Add a comment describing our syscall entry/exit trap ABI
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
arm64: ptrace: Consistently use pseudo-singlestep exceptions
drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling
efi/libstub/arm64: Retain 2MB kernel Image alignment if !KASLR
Pull block fix from Jens Axboe:
"Single NVMe multipath capacity fix"
* tag 'block-5.8-2020-07-17' of git://git.kernel.dk/linux-block:
nvme: explicitly update mpath disk capacity on revalidation
Pull spi fixes from Mark Brown:
"A couple of small driver specific fixes for fairly minor issues"
* tag 'spi-fix-v5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
spi: mediatek: use correct SPI_CFG2_REG MACRO
Pull regulator fixes from Mark Brown:
"The more substantial fix here is the rename of the da903x driver which
fixes a collision with the parent MFD driver name which caused issues
when things were built as modules.
There's also a fix for a mislableled regulator on the pmi8994 which is
quite important for systems with that device"
* tag 'regulator-fix-v5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
MAINTAINERS: remove obsolete entry after file renaming
regulator: rename da903x to da903x-regulator
regulator: qcom_smd: Fix pmi8994 label
Pull regmap fixes from Mark Brown:
"A couple of substantial fixes here, one from Doug which fixes the
debugfs code for MMIO regmaps (fortunately not the common case) and
one from Marc fixing lookups of multiple regmaps for the same device
(a very unusual case).
There's also a fix for Kconfig to ensure we enable SoundWire properly"
* tag 'regmap-fix-v5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
regmap: debugfs: Don't sleep while atomic for fast_io regmaps
regmap: add missing dependency on SoundWire
regmap: dev_get_regmap_match(): fix string comparison
Pull HID fixes from Jiri Kosina:
- linked list race condition fix in hid-steam driver from Rodrigo Rivas
Costa
- assorted deviceID-specific quirks and other small cosmetic cleanups
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid:
HID: logitech-hidpp: avoid repeated "multiplier = " log messages
HID: logitech: Use HIDPP_RECEIVER_INDEX instead of 0xff
HID: quirks: Ignore Simply Automated UPB PIM
HID: apple: Disable Fn-key key-re-mapping on clone keyboards
MAINTAINERS: update uhid and hid-wiimote entry
HID: steam: fixes race in handling device list.
HID: magicmouse: do not set up autorepeat
HID: alps: support devices with report id 2
HID: quirks: Always poll Obins Anne Pro 2 keyboard
HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override
Forcefully unbinding PMU drivers during perf sampling will lead to
a kernel panic, because the perf upper-layer framework call a NULL
pointer in this situation.
To solve this issue, "suppress_bind_attrs" should be set to true, so
that bind/unbind can be disabled via sysfs and prevent unbinding PMU
drivers during perf sampling.
Signed-off-by: Qi Liu <liuqi115@huawei.com>
Reviewed-by: John Garry <john.garry@huawei.com>
Link: https://lore.kernel.org/r/1594975763-32966-1-git-send-email-liuqi115@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
Pull drm fixes from Dave Airlie:
"Weekly fixes pull, big bigger than I'd normally like, but they are
fairly scattered and small individually.
The vmwgfx one is a black screen regression, otherwise the largest is
an MST encoder fix for amdgpu which results in a WARN in some cases,
and a scattering of i915 fixes.
I'm tracking two regressions at the moment that hopefully we get
nailed down this week for rc7.
dma-buf:
- sleeping atomic fix
amdgpu:
- Fix a race condition with KIQ
- Preemption fix
- Fix handling of fake MST encoders
- OLED panel fix
- Handle allocation failure in stream construction
- Renoir SMC fix
- SDMA 5.x fix
i915:
- FBC w/a stride fix
- Fix use-after-free fix on module reload
- Ignore irq enabling on the virtual engines to fix device sleep
- Use GTT when saving/restoring engine GPR
- Fix selftest sort function
vmwgfx:
- black screen fix
aspeed:
- fbcon init warn fix"
* tag 'drm-fixes-2020-07-17-1' of git://anongit.freedesktop.org/drm/drm:
drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr()
drm/amdgpu/powerplay: Modify SMC message name for setting power profile mode
drm/amd/display: handle failed allocation during stream construction
drm/amd/display: OLED panel backlight adjust not work with external display connected
drm/amdgpu/display: create fake mst encoders ahead of time (v4)
drm/amdgpu: fix preemption unit test
drm/amdgpu/gfx10: fix race condition for kiq
drm/i915: Recalculate FBC w/a stride when needed
drm/i915: Move cec_notifier to intel_hdmi_connector_unregister, v2.
drm/i915/gt: Only swap to a random sibling once upon creation
drm/i915/gt: Ignore irq enabling on the virtual engines
drm/i915/perf: Use GTT when saving/restoring engine GPR
drm/i915/selftests: Fix compare functions provided for sorting
drm/vmwgfx: fix update of display surface when resolution changes
dmabuf: use spinlock to access dmabuf->name
drm/aspeed: Call drm_fbdev_generic_setup after drm_dev_register
Fixes for omaps for v5.8-rc cycle
Few fixes for issues noticed during testing:
- Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target module
driver
- A regression fix for ti-sysc no-idle handling that caused issues
compared to earlier platform data based booting
- A fix for memory leak for omap_hwmod_allocate_module
- Fix d_can driver probe for am437x
* tag 'omap-for-v5.8/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Fix dcan driver probe failed on am437x platform
ARM: OMAP2+: Fix possible memory leak in omap_hwmod_allocate_module
bus: ti-sysc: Do not disable on suspend for no-idle
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
Link: https://lore.kernel.org/r/pull-1594840100-132735@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX fixes for 5.8, round 2:
- A couple of fixes on i.MX platform device registration code to stop
the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
* tag 'imx-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx: check ls1021a
ARM: imx: Remove imx_add_imx_dma() unused irq_err argument
ARM: imx: Provide correct number of resources when registering gpio devices
ARM: dts: imx6qdl-gw551x: fix audio SSI
Link: https://lore.kernel.org/r/20200714145649.GP15718@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
If a regmap has "fast_io" set then its lock function uses a spinlock.
That doesn't work so well with the functions:
* regmap_cache_only_write_file()
* regmap_cache_bypass_write_file()
Both of the above functions have the pattern:
1. Lock the regmap.
2. Call:
debugfs_write_file_bool()
copy_from_user()
__might_fault()
__might_sleep()
Let's reorder things a bit so that we do all of our sleepable
functions before we grab the lock.
Fixes: d3dc5430d6 ("regmap: debugfs: Allow writes to cache state settings")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20200715164611.1.I35b3533e8a80efde0cec1cc70f71e1e74b2fa0da@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
Pull power management fixes from Rafael Wysocki:
"Add missing handling of a command line switch to the intel_pstate
driver (Rafael Wysocki) and fix the freeing of the operating
performance point (OPP) entries for the legacy (v1) OPP table type
(Walter Lozano)"
* tag 'pm-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
opp: Increase parsed_static_opps in _of_add_opp_table_v1()
cpufreq: intel_pstate: Fix active mode setting from command line
Pull char/misc fixes from Greg KH:
"Here are number of small char/misc driver fixes for 5.8-rc6
Not that many complex fixes here, just a number of small fixes for
reported issues, and some new device ids. Nothing fancy.
All of these have been in linux-next for a while with no reported
issues"
* tag 'char-misc-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits)
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
intel_th: Fix a NULL dereference when hub driver is not loaded
intel_th: pci: Add Emmitsburg PCH support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Jasper Lake CPU support
virt: vbox: Fix guest capabilities mask check
virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match upstream
uio_pdrv_genirq: fix use without device tree and no interrupt
uio_pdrv_genirq: Remove warning when irq is not specified
coresight: etmv4: Fix CPU power management setup in probe() function
coresight: cti: Fix error handling in probe
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
mei: bus: don't clean driver pointer
misc: atmel-ssc: lock with mutex instead of spinlock
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
phy: rockchip: Fix return value of inno_dsidphy_probe()
phy: ti: j721e-wiz: Constify structs
phy: ti: am654-serdes: Constify regmap_config
phy: intel: fix enum type mismatch warning
phy: intel: Fix compilation error on FIELD_PREP usage
...
Pull driver core fixes from Greg KH:
"Here are 3 driver core fixes for 5.8-rc6.
They resolve some issues found with the deferred probe code for some
types of devices on some embedded systems. They have been tested a
bunch and have been in linux-next for a while with no reported issues"
* tag 'driver-core-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
driver core: Avoid deferred probe due to fw_devlink_pause/resume()
driver core: Rename dev_links_info.defer_sync to defer_hook
driver core: Don't do deferred probe in parallel with kernel_init thread
Pull IIO and staging driver fixes from Greg KH:
"Here are some IIO and staging driver fixes for 5.8-rc6.
The majority of fixes are for IIO drivers, resolving a number of small
reported issues, and there are some counter fixes in here too that
were tied to the IIO fixes. There's only one staging driver fix here,
a comedi fix found by code inspection.
All of these have been in linux-next for a while with no reported
issues"
* tag 'staging-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
staging: comedi: verify array index is correct before using it
iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
iio:pressure:ms5611 Fix buffer element alignment
iio:humidity:hts221 Fix alignment and data leak issues
iio:humidity:hdc100x Fix alignment and data leak issues
iio:magnetometer:ak8974: Fix alignment and data leak issues
iio: adc: adi-axi-adc: Fix object reference counting
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
counter: 104-quad-8: Add lock guards - filter clock prescaler
counter: 104-quad-8: Add lock guards - differential encoder
iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
Pull tty/serial driver fixes from Greg KH:
:Here are some small tty and serial driver fixes for 5.8-rc6.
The largest set of patches in here is a revert of the sysrq changes
that went into 5.8-rc1 but turned out to cause a noticable overhead
and cpu usage.
Other than that, there's a few small serial driver fixes to resolve
reported issues, and finally resolving the spinlock init problem on
many serial driver consoles.
All of these have been in linux-next for a while with no reported
issues"
* tag 'tty-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
serial: core: Initialise spin lock before use in uart_configure_port()
serial: mxs-auart: add missed iounmap() in probe failure and remove
serial: sh-sci: Initialize spinlock for uart console
Revert "tty: xilinx_uartps: Fix missing id assignment to the console"
serial: core: drop redundant sysrq checks
serial: core: fix sysrq overhead regression
Revert "serial: core: Refactor uart_unlock_and_check_sysrq()"
tty/serial: fix serial_core.c kernel-doc warnings
tty: serial: cpm_uart: Fix behaviour for non existing GPIOs
Pull thermal fixes from Daniel Lezcano:
- Fix invalid index array access on int340x_thermal leading to a kernel
panic (Bartosz Szczepanek)
- Fix debug message level to prevent flooding on some platform (Alex
Hung)
- Fix invalid bank access by reverting "thermal: mediatek: fix register
index error" (Enric Balletbo i Serra)
* tag 'thermal-v5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
Revert "thermal: mediatek: fix register index error"
thermal: int3403_thermal: Downgrade error message
thermal/int340x_thermal: Prevent page fault on .set_mode() op
Pull an operating performance points (OPP) framework fix for 5.8-rc6 from
Viresh Kumar:
"This fixes freeing of the OPP entries for the legacy OPP table type (v1)."
* 'opp/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
opp: Increase parsed_static_opps in _of_add_opp_table_v1()
Commit 3b4b19721e ("nvme: fix possible deadlock when I/O is
blocked") reverted multipath head disk revalidation due to deadlocks
caused by holding the bd_mutex during revalidate.
Updating the multipath disk blockdev size is still required though for
userspace to be able to observe any resizing while the device is
mounted. Directly update the bdev inode size to avoid unnecessarily
holding the bdev->bd_mutex.
Fixes: 3b4b19721e ("nvme: fix possible deadlock when I/O is
blocked")
Signed-off-by: Anthony Iliopoulos <ailiop@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
The driver would happily overwrite its write buffer with user data in
256 byte increments due to a removed buffer-space sanity check.
Fixes: 5fcf62b0f1 ("tty: iuu_phoenix: fix locking.")
Cc: stable <stable@vger.kernel.org> # 2.6.31
Signed-off-by: Johan Hovold <johan@kernel.org>
Currently, when using _of_add_opp_table_v2 parsed_static_opps is
increased and this value is used in _opp_remove_all_static() to
check if there are static opp entries that need to be freed.
Unfortunately this does not happen when using _of_add_opp_table_v1(),
which leads to warnings.
This patch increases parsed_static_opps in _of_add_opp_table_v1() in a
similar way as in _of_add_opp_table_v2().
Fixes: 03758d6026 ("opp: Replace list_kref with a local counter")
Cc: v5.6+ <stable@vger.kernel.org> # v5.6+
Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
[ Viresh: Do the operation with lock held and set the value to 1 instead
of incrementing it ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Pull clk fixes from Stephen Boyd:
"A couple build fixes for issues exposed this merge window and a fix
for the eMMC clk on AST2600 SoCs that fixes the rate that is
calculated by the clk framework"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: Specify IOMEM dependency for HSDK pll driver
clk: AST2600: Add mux for EMMC clock
clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
Pull x86 platform driver fixes from Andriy Shevchenko:
"Small fixes for this cycle:
- Fix procfs handling in Thinkpad ACPI driver
- Fix battery management on new ASUS laptops
- New IDs (Sapphire Rapids) in ISST tool"
* tag 'platform-drivers-x86-v5.8-2' of git://git.infradead.org/linux-platform-drivers-x86:
platform/x86: asus-wmi: allow BAT1 battery name
platform/x86: ISST: Add new PCI device ids
platform/x86: thinkpad_acpi: Revert "Use strndup_user() in dispatch_proc_write()"
