Samu Nuutamo 6eb9f8e4a6 hwmon: (da9052) Synchronize access with mfd ... [ Upstream commit 333e22db22 ] When tsi-as-adc is configured it is possible for in7[0123]_input read to return an incorrect value if a concurrent read to in[456]_input is performed. This is caused by a concurrent manipulation of the mux channel without proper locking as hwmon and mfd use different locks for synchronization. Switch hwmon to use the same lock as mfd when accessing the TSI channel. Fixes: 4f16cab19a ("hwmon: da9052: Add support for TSI channel") Signed-off-by: Samu Nuutamo <samu.nuutamo@vincit.fi> [rebase to current master, reword commit message slightly] Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-05-20 08:17:09 +02:00
..
accessibility
acpi	PM: ACPI: Output correct message on target power state	2020-05-05 19:15:50 +02:00
amba
android	binder: take read mode of mmap_sem in binder_alloc_free_page()	2020-05-02 17:24:39 +02:00
ata	libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set	2020-04-24 08:00:45 +02:00
atm	fore200e: Fix incorrect checks of NULL pointer dereference	2020-02-28 16:36:00 +01:00
auxdisplay
base	arch_topology: Fix section miss match warning due to free_raw_capacity()	2020-04-24 08:01:03 +02:00
bcma	bcma: fix incorrect update of BCMA_CORE_PCI_MDIO_DATA	2020-01-27 14:46:45 +01:00
block	virtio-blk: handle block_device_operations callbacks after hot unplug	2020-05-20 08:17:05 +02:00
bluetooth	Bluetooth: btusb: fix PM leak in error case of setup	2020-01-09 10:17:57 +01:00
bus	bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads	2020-04-24 08:00:23 +02:00
cdrom	cdrom: respect device capabilities during opening action	2020-01-04 13:59:52 +01:00
char	ipmi: Fix NULL pointer dereference in ssif_probe	2020-05-20 08:17:08 +02:00
clk	clk: tegra: Fix Tegra PMC clock out parents	2020-04-24 08:01:18 +02:00
clocksource	clocksource/drivers/bcm2835_timer: Fix memory leak of timer	2020-02-28 16:35:57 +01:00
connector
cpufreq	cpufreq: intel_pstate: Only mention the BIOS disabling turbo mode once	2020-05-20 08:17:06 +02:00
cpuidle	cpuidle: Do not unset the driver if it is there already	2019-12-17 20:39:33 +01:00
crypto	crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash' static	2020-05-02 17:24:12 +02:00
dax
dca
devfreq	Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"	2020-03-11 18:02:50 +01:00
dio
dma	dmaengine: mmp_tdma: Reset channel error on release	2020-05-20 08:17:06 +02:00
dma-buf	dma-buf: Fix memory leak in sync_file_merge()	2019-12-21 10:47:50 +01:00
edac	EDAC/amd64: Set grain per DIMM	2020-03-11 18:02:56 +01:00
eisa
extcon	extcon: sm5502: Reset registers during initialization	2019-12-31 12:37:06 +01:00
firewire	net: add annotations on hh->hh_len lockless accesses	2020-01-09 10:17:59 +01:00
firmware	efi/x86: Ignore the memory attributes table on i386	2020-04-24 08:00:28 +02:00
fmc
fpga
fsi	fsi: core: Fix small accesses and unaligned offsets via sysfs	2019-12-31 12:37:35 +01:00
gpio	Revert "gpio: set up initial state from .get_direction()"	2020-04-24 08:01:02 +02:00
gpu	drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper()	2020-05-20 08:17:07 +02:00
hid	HID: usbhid: Fix race between usbhid_close() and usbhid_stop()	2020-05-20 08:16:57 +02:00
hsi
hv	hv_balloon: Balloon up according to request page number	2020-02-14 16:32:12 -05:00
hwmon	hwmon: (da9052) Synchronize access with mfd	2020-05-20 08:17:09 +02:00
hwspinlock
hwtracing	intel_th: pci: Add Elkhart Lake CPU support	2020-04-02 16:34:18 +02:00
i2c	i2c: altera: use proper variable to hold errno	2020-05-02 17:24:41 +02:00
ide	ide: serverworks: potential overflow in svwks_set_pio_mode()	2020-02-28 16:36:05 +01:00
idle
iio	iio:ad7797: Use correct attribute_group	2020-05-02 17:24:40 +02:00
infiniband	IB/mlx4: Test return value of calls to ib_get_cached_pkey	2020-05-20 08:17:09 +02:00
input	Input: i8042 - add Acer Aspire 5738z to nomux list	2020-04-24 08:00:44 +02:00
iommu	iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system	2020-05-05 19:15:52 +02:00
ipack
irqchip	irqchip/mbigen: Free msi_desc on device teardown	2020-04-24 08:01:01 +02:00
isdn	staging: gigaset: add endpoint-type sanity check	2019-12-17 20:39:06 +01:00
leds	leds: pca963x: Fix open-drain initialization	2020-02-28 16:35:55 +01:00
lightnvm	lightnvm: pblk: fix lock order in pblk_rb_tear_down_check	2020-01-27 14:46:32 +01:00
macintosh
mailbox	mailbox: mailbox-test: fix null pointer if no mmio	2019-12-05 15:38:31 +01:00
mcb
md	dm verity fec: fix hash block number in verity_fec_decode	2020-05-05 19:15:50 +02:00
media	media: ti-vpe: cal: fix disable_irqs to only the intended target	2020-04-24 08:00:35 +02:00
memory
memstick
message	scsi: mptfusion: Fix double fetch bug in ioctl	2020-01-23 08:20:31 +01:00
mfd	mfd: dln2: Fix sanity checking for endpoints	2020-04-24 08:00:52 +02:00
misc	misc: echo: Remove unnecessary parentheses and simplify check for zero	2020-04-24 08:00:51 +02:00
mmc	mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers	2020-05-05 19:15:49 +02:00
mtd	mtd: cfi: fix deadloop in cfi_cmdset_0002.c do_write_buffer	2020-05-02 17:24:39 +02:00
mux
net	net: moxa: Fix a potential double 'free_irq()'	2020-05-20 08:17:05 +02:00
nfc	NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()	2020-04-02 16:34:25 +02:00
ntb	NTB: ntb_hw_idt: replace IS_ERR_OR_NULL with regular NULL checks	2020-01-27 14:46:05 +01:00
nubus
nvdimm	libnvdimm: Out of bounds read in __nd_ioctl()	2020-04-24 08:01:22 +02:00
nvme	nvme-fc: Revert "add module to ops template to allow module references"	2020-04-24 08:00:36 +02:00
nvmem	nvmem: imx-ocotp: Ensure WAIT bits are preserved when setting timing	2020-01-27 14:46:39 +01:00
of	of: unittest: kmemleak in of_unittest_platform_populate()	2020-04-24 08:01:17 +02:00
oprofile
parisc
parport	parport: load lowlevel driver if ports not found	2019-12-31 12:37:39 +01:00
pci	PCI/ASPM: Allow re-enabling Clock PM	2020-05-02 17:24:15 +02:00
pcmcia
perf	drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer	2020-04-02 16:34:14 +02:00
phy	phy: qualcomm: Adjust indentation in read_poll_timeout	2020-02-14 16:32:17 -05:00
pinctrl	pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler	2020-05-20 08:17:08 +02:00
platform	platform/x86: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table	2020-04-02 16:34:37 +02:00
pnp
power	power: supply: bq27xxx_battery: Silence deferred-probe error	2020-04-24 08:01:18 +02:00
powercap
pps
ps3
ptp	ptp: free ptp device pin descriptors properly	2020-01-23 08:20:35 +01:00
pwm	pwm: bcm2835: Dynamically allocate base	2020-05-02 17:24:15 +02:00
rapidio	drivers/rapidio/rio_cm.c: fix potential oops in riocm_ch_listen()	2020-01-27 14:46:25 +01:00
ras
regulator	regulator: rk808: Lower log level on optional GPIOs being not available	2020-02-28 16:35:59 +01:00
remoteproc	remoteproc: Fix wrong rvring index computation	2020-05-02 17:24:39 +02:00
reset
rpmsg	rpmsg: glink: smem: Ensure ordering during tx	2020-04-24 08:01:06 +02:00
rtc	rtc: 88pm860x: fix possible race condition	2020-04-24 08:01:18 +02:00
s390	s390/cio: avoid duplicated 'ADD' uevents	2020-05-02 17:24:14 +02:00
sbus
scsi	scsi: sg: add sg_remove_request in sg_write	2020-05-20 08:17:06 +02:00
sfi
sh
sn
soc	soc: imx: gpc: fix power up sequencing	2020-04-24 08:01:18 +02:00
spi	spi/zynqmp: remove entry that causes a cs glitch	2020-04-02 16:34:13 +02:00
spmi
ssb
staging	staging: vt6656: Power save stop wake_up_count wrap around.	2020-05-02 17:24:37 +02:00
target	scsi: target/iblock: fix WRITE SAME zeroing	2020-05-05 19:15:52 +02:00
tc
tee	tee: optee: Fix compilation issue with nommu	2020-02-05 14:18:24 +00:00
thermal	thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power	2020-01-27 14:46:34 +01:00
thunderbolt	thunderbolt: Prevent crash if non-active NVMem file is read	2020-02-28 16:36:09 +01:00
tty	serial: sh-sci: Make sure status register SCxSR is read in correct sequence	2020-05-02 17:24:38 +02:00
uio	uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol()	2020-02-28 16:35:57 +01:00
usb	USB: serial: garmin_gps: add sanity checking for data length	2020-05-20 08:16:57 +02:00
uwb
vfio	vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()	2020-05-05 19:15:51 +02:00
vhost	vhost: vsock: kick send_pkt worker once device is started	2020-05-10 10:28:58 +02:00
video	fbdev: potential information leak in do_fb_ioctl()	2020-04-24 08:01:23 +02:00
virt
virtio	virtio_balloon: prevent pfn array overflow	2020-02-28 16:36:09 +01:00
vlynq
vme	vme: bridges: reduce stack usage	2020-02-28 16:36:04 +01:00
w1
watchdog	watchdog: reset last_hw_keepalive time at start	2020-05-02 17:24:12 +02:00
xen	xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status	2020-05-02 17:24:44 +02:00
zorro
Kconfig
Makefile