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238442c2b535ef39be70f54904a8882dfd0349ca
linux/drivers
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Antti Palosaari 238442c2b5 cxd2820r: fix gpio null pointer dereference 
commit 0ffb94b6cc upstream.

Setting GPIOs during probe causes null pointer deference when
GPIOLIB was not selected by Kconfig. Initialize driver private
field before calling set gpios.

It is regressing bug since 4.9.

Fixes: 07fdf7d9f1 ("[media] cxd2820r: add I2C driver bindings")

Reported-by: Chris Rankin <rankincj@gmail.com>
Tested-by: Chris Rankin <rankincj@gmail.com>
Tested-by: Håkan Lennestål <hakan.lennestal@gmail.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-12 06:41:41 +01:00
..
accessibility
…
acpi
acpi, nfit: fix acpi_nfit_flush_probe() crash
2017-02-14 15:25:32 -08:00
amba
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android
ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct
2016-10-24 19:37:48 +02:00
ata
libata: Fix ATA request sense
2017-02-09 08:08:27 +01:00
atm
atm: fix improper return value
2016-12-05 14:53:46 -05:00
auxdisplay
auxdisplay: img-ascii-lcd: driver for simple ASCII LCD displays
2016-10-06 17:03:41 +02:00
base
base/memory, hotplug: fix a kernel oops in show_valid_zones()
2017-02-09 08:08:28 +01:00
bcma
Revert "bcma: init serial console directly from ChipCommon code"
2017-02-09 08:08:28 +01:00
block
virtio_blk: avoid DMA to stack for the sense buffer
2017-01-19 20:18:03 +01:00
bluetooth
Bluetooth: btwilink: Fix probe return value
2016-10-20 10:14:49 +02:00
bus
bus: vexpress-config: fix device reference leak
2017-01-19 20:18:07 +01:00
cdrom
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char
drivers: char: mem: Fix thinkos in kmem address checks
2017-01-19 20:18:03 +01:00
clk
ARM: 8631/1: clkdev: Detect errors in clk_hw_register_clkdev() for mass registration
2017-01-15 13:42:57 +01:00
clocksource
clocksource/exynos_mct: Clear interrupt when cpu is shut down
2017-01-26 08:24:40 +01:00
connector
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cpufreq
cpufreq: intel_pstate: Disable energy efficiency optimization
2017-02-14 15:25:31 -08:00
cpuidle
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2016-10-15 09:26:12 -07:00
crypto
crypto: ccp - Fix double add when creating new DMA command
2017-02-14 15:25:33 -08:00
dax
device-dax: fix private mapping restriction, permit read-only
2016-12-06 17:42:37 -08:00
dca
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devfreq
PM / devfreq: Fix the bug of devfreq_add_device when governor is NULL
2017-01-26 08:24:44 +01:00
dio
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dma
dmaengine: cppi41: Fix oops in cppi41_runtime_resume
2017-02-09 08:08:29 +01:00
dma-buf
Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux
2016-10-11 18:12:22 -07:00
edac
Merge tag 'edac_for_4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp
2016-10-04 12:06:26 -07:00
eisa
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extcon
extcon: return error code on failure
2017-01-19 20:18:03 +01:00
firewire
firewire: net: fix fragmented datagram_size off-by-one
2016-11-03 14:46:39 +01:00
firmware
efi/fdt: Avoid FDT manipulation after ExitBootServices()
2017-02-09 08:08:25 +01:00
fmc
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fpga
fpga manager: Add hardware dependency to Zynq driver
2016-09-08 17:31:44 +02:00
gpio
gpio: Move freeing of GPIO hogs before numbing of the device
2017-01-19 20:18:00 +01:00
gpu
drm/dp/mst: fix kernel oops when turning off secondary monitor
2017-02-23 17:44:36 +01:00
hid
HID: wacom: Fix poor prox handling in 'wacom_pl_irq'
2017-02-09 08:08:29 +01:00
hsi
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hv
Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()
2017-02-14 15:25:39 -08:00
hwmon
hwmon: (lm90) fix temp1_max_alarm attribute
2017-01-12 11:39:26 +01:00
hwspinlock
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hwtracing
stm class: Fix device leak in open error path
2017-01-09 08:32:21 +01:00
i2c
Revert "i2c: designware: detect when dynamic tar update is possible"
2017-02-23 17:44:36 +01:00
ide
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idle
nmi_backtrace: generate one-line reports for idle cpus
2016-10-07 18:46:30 -07:00
iio
iio: health: max30100: fixed parenthesis around FIFO count check
2017-02-09 08:08:30 +01:00
infiniband
IB/rxe: Fix mem_check_range integer overflow
2017-02-14 15:25:42 -08:00
input
Input: elan_i2c - add ELAN0605 to the ACPI table
2017-02-23 17:44:35 +01:00
iommu
iommu/vt-d: Flush old iommu caches for kdump when the device gets context mapped
2017-01-12 11:39:28 +01:00
ipack
ipack: print a hex number after a 0x prefix
2016-10-27 18:43:43 -07:00
irqchip
irqchip/bcm7038-l1: Implement irq_cpu_offline() callback
2017-01-12 11:39:31 +01:00
isdn
ISDN: eicon: silence misleading array-bounds warning
2017-02-01 08:33:06 +01:00
leds
leds: triggers: Check return value of kobject_uevent_env()
2016-09-20 10:22:10 +02:00
lguest
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lightnvm
Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block
2016-10-07 14:42:05 -07:00
macintosh
powerpc: Remove all usages of NO_IRQ
2016-09-20 20:57:12 +10:00
mailbox
mailbox: PCC: Fix lockdep warning when request PCC channel
2016-11-14 22:07:38 +01:00
mcb
mcb: Add a dma_device to mcb_device
2016-09-27 12:33:47 +02:00
md
bcache: Make gc wakeup sane, remove set_task_state()
2017-02-23 17:44:36 +01:00
media
cxd2820r: fix gpio null pointer dereference
2017-03-12 06:41:41 +01:00
memory
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-10-07 21:23:40 -07:00
memstick
memstick: rtsx_usb_ms: Manage runtime PM when accessing the device
2016-10-17 15:43:05 +02:00
message
scsi: fusion: Fix error return code in mptfc_probe()
2016-09-14 14:26:19 -04:00
mfd
mfd: tps65217: Fix page fault on unloading modules
2017-01-12 11:39:23 +01:00
misc
mei: move write cb to completion on credentials failures
2017-01-12 11:39:21 +01:00
mmc
mmc: sdhci-acpi: support deferred probe
2017-03-12 06:41:40 +01:00
mtd
mtd: spi-nor: Fix some error codes in cqspi_setup_flash()
2017-01-26 08:24:44 +01:00
net
rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/down
2017-02-26 11:10:52 +01:00
nfc
mei: bus: fix received data size check in NFC fixup
2016-10-31 10:25:22 -06:00
ntb
ntb_transport: Pick an unused queue
2017-02-23 17:44:36 +01:00
nubus
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nvdimm
libnvdimm, pfn: fix memmap reservation size versus 4K alignment
2017-02-14 15:25:32 -08:00
nvme
nvme: apply DELAY_BEFORE_CHK_RDY quirk at probe time too
2017-01-19 20:18:05 +01:00
nvmem
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-10-07 21:23:40 -07:00
of
of, numa: Return NUMA_NO_NODE from disable of_node_to_nid() if nid not possible.
2017-01-09 08:32:25 +01:00
oprofile
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-10 20:16:43 -07:00
parisc
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parport
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pci
PCI/PME: Restore pcie_pme_driver.remove
2017-02-23 17:44:36 +01:00
pcmcia
pcmcia: fix return value of soc_pcmcia_regulator_set
2016-11-11 08:45:08 -08:00
perf
perf: xgene: Remove bogus IS_ERR() check
2016-10-17 15:50:07 +01:00
phy
phy: twl4030-usb: Fix for musb session bit based PM
2016-11-17 16:25:40 +01:00
pinctrl
pinctrl: intel: merrifield: Add missed check in mrfld_config_set()
2017-02-09 08:08:29 +01:00
platform
goldfish: Sanitize the broken interrupt handler
2017-02-26 11:10:52 +01:00
pnp
…
power
power: supply: bq27xxx_battery: Fix register map for BQ27510 and BQ27520
2017-01-19 20:18:07 +01:00
powercap
powercap/intel_rapl: fix and tidy up error handling
2017-01-19 20:18:07 +01:00
pps
pps: kc: fix non-tickless system config dependency
2016-10-11 15:06:32 -07:00
ps3
powerpc: Remove all usages of NO_IRQ
2016-09-20 20:57:12 +10:00
ptp
drivers/ptp: Fix kernel memory disclosure
2016-10-13 10:20:06 -04:00
pwm
pwm: Fix device reference leak
2016-11-29 16:43:24 +01:00
rapidio
mm: replace get_user_pages() write/force parameters with gup_flags
2016-10-19 08:11:43 -07:00
ras
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regulator
regulator: axp20x: AXP806: Fix dcdcb being set instead of dcdce
2017-02-09 08:08:28 +01:00
remoteproc
remoteproc: st: Fix error return code in st_rproc_probe()
2017-01-19 20:18:06 +01:00
reset
reset: uniphier: rename MIO reset to SD reset for Pro5, PXs2, LD20 SoCs
2016-10-22 18:31:42 +09:00
rpmsg
rpmsg: virtio_rpmsg_bus: fix channel creation
2017-01-26 08:24:44 +01:00
rtc
rtc: omap: prevent disabling of clock/module during suspend
2016-11-04 23:11:39 +01:00
s390
scsi: zfcp: fix use-after-free by not tracing WKA port open/close on failed send
2017-02-14 15:25:39 -08:00
sbus
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scsi
Fix missing sanity check in /dev/sg
2017-02-23 17:44:35 +01:00
sfi
…
sh
…
sn
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soc
soc: ti: wkup_m3_ipc: Fix error return code in wkup_m3_ipc_probe()
2017-01-26 08:24:45 +01:00
spi
spi: pxa2xx: add missed break
2017-01-26 08:24:45 +01:00
spmi
spmi: pmic-arb: Return an error code if sanity check fails
2016-09-27 12:43:34 +02:00
ssb
ssb: Fix error routine when fallback SPROM fails
2017-01-09 08:32:16 +01:00
staging
staging: greybus: timesync: validate platform state callback
2017-02-09 08:08:30 +01:00
target
target: Fix COMPARE_AND_WRITE ref leak for non GOOD status
2017-02-14 15:25:37 -08:00
tc
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thermal
thermal: hwmon: Properly report critical temperature in sysfs
2017-01-09 08:32:18 +01:00
thunderbolt
thunderbolt: Don't declare Falcon Ridge unsupported
2016-08-31 13:25:02 +02:00
tty
tty: serial: msm: Fix module autoload
2017-02-26 11:10:51 +01:00
uio
uio: fix dmem_region_start computation
2016-08-31 13:07:30 +02:00
usb
USB: serial: console: fix uninitialised spinlock
2017-02-26 11:10:52 +01:00
uwb
uwb: fix device reference leaks
2016-11-01 09:04:04 -06:00
vfio
vfio/pci: Fix integer overflows, bitmask check
2016-10-26 13:49:29 -06:00
vhost
vhost: fix initialization for vq->is_le
2017-02-09 08:08:28 +01:00
video
fbdev: color map copying bounds checking
2017-02-01 08:33:02 +01:00
virt
mm: replace get_user_pages() write/force parameters with gup_flags
2016-10-19 08:11:43 -07:00
virtio
Revert "vring: Force use of DMA API for ARM-based systems with legacy devices"
2017-02-09 08:08:28 +01:00
vlynq
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vme
vme: Fix wrong pointer utilization in ca91cx42_slave_get
2017-01-19 20:18:02 +01:00
w1
w1: fix timeout_us parameter description
2016-08-31 13:56:05 +02:00
watchdog
watchdog: qcom: fix kernel panic due to external abort on non-linefetch
2017-01-06 10:40:16 +01:00
xen
swiotlb: Convert swiotlb_force from int to enum
2017-01-26 08:24:44 +01:00
zorro
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Kconfig
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Makefile
Merge tag 'for-linus-4.9-2' of git://git.code.sf.net/p/openipmi/linux-ipmi
2016-10-23 15:56:23 -07:00