Arvind Yadav 7878dca7ca drm/sti: sti_vtg: Handle return NULL error from devm_ioremap_nocache ...

[ Upstream commit 1ae0d5af34 ]

Here, If devm_ioremap_nocache will fail. It will return NULL.
Kernel can run into a NULL-pointer dereference. This error check
will avoid NULL pointer dereference.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-11-21 09:21:19 +01:00

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accessibility

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acpi

ACPI / APEI: Add missing synchronize_rcu() on NOTIFY_SCI removal

2017-08-30 10:19:29 +02:00

amba

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android

ANDROID: binder: fix proc->tsk check.

2017-08-30 10:19:26 +02:00

ata

ata: SATA_MV should depend on HAS_DMA

2017-11-21 09:21:19 +01:00

atm

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auxdisplay

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base

PM / wakeirq: report a wakeup_event on dedicated wekup irq

2017-11-08 10:06:28 +01:00

bcma

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block

xen-blkback: don't leak stack data via response ring

2017-11-21 09:21:17 +01:00

bluetooth

Bluetooth: btusb: fix QCA Rome suspend/resume

2017-11-21 09:21:18 +01:00

bus

bus: mbus: fix window size calculation for 4GB windows

2017-10-27 10:23:17 +02:00

cdrom

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char

tpm: Replace device number bitmap with IDR

2017-08-06 19:19:43 -07:00

clk

clk: Make x86/ conditional on CONFIG_COMMON_CLK

2017-05-14 13:32:55 +02:00

clocksource

clockevents/drivers/cs5535: Improve resilience to spurious interrupts

2017-10-27 10:23:17 +02:00

connector

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cpufreq

cpufreq: CPPC: add ACPI_PROCESSOR dependency

2017-10-21 17:09:06 +02:00

cpuidle

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crypto

crypto: vmx - disable preemption to enable vsx in aes_ctr.c

2017-11-15 17:13:10 +01:00

dca

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devfreq

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dio

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dma

dmaengine: dmatest: warn user when dma test times out

2017-11-21 09:21:18 +01:00

dma-buf

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edac

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eisa

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extcon

extcon: palmas: Check the parent instance to prevent the NULL

2017-11-21 09:21:18 +01:00

firewire

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firmware

drivers: firmware: psci: drop duplicate const from psci_of_match

2017-10-08 10:14:20 +02:00

fmc

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fpga

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gpio

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gpu

drm/sti: sti_vtg: Handle return NULL error from devm_ioremap_nocache

2017-11-21 09:21:19 +01:00

hid

HID: usbhid: fix out-of-bounds bug

2017-10-18 09:20:41 +02:00

hsi

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hv

Drivers: hv: fcopy: restore correct transfer length

2017-10-12 11:27:33 +02:00

hwmon

hwmon: (gl520sm) Fix overflows and crash seen when writing into limit attributes

2017-10-08 10:14:17 +02:00

hwspinlock

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hwtracing

stm class: Fix a use-after-free

2017-10-12 11:27:33 +02:00

i2c

i2c: riic: correctly finish transfers

2017-11-08 10:06:29 +01:00

ide

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idle

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iio

iio: trigger: free trigger resource correctly

2017-11-15 17:13:10 +01:00

infiniband

IB/ipoib: Change list_del to list_del_init in the tx object

2017-11-15 17:13:11 +01:00

input

Input: ims-psu - check if CDC union descriptor is sane

2017-11-18 11:11:05 +01:00

iommu

iommu/arm-smmu-v3: Clear prior settings when updating STEs

2017-11-15 17:13:09 +01:00

ipack

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irqchip

irqchip/crossbar: Fix incorrect type of local variables

2017-10-21 17:09:04 +02:00

isdn

isdn/i4l: fetch the ppp_write buffer in one shot

2017-10-21 17:09:02 +02:00

leds

leds: ktd2692: avoid harmless maybe-uninitialized warning

2017-05-14 13:32:55 +02:00

lguest

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lightnvm

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macintosh

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mailbox

mailbox: handle empty message in tx_tick

2017-08-06 19:19:41 -07:00

mcb

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md

md/linear: shutup lockdep warnning

2017-10-21 17:09:05 +02:00

media

media: dib0700: fix invalid dvb_detach argument

2017-11-21 09:21:17 +01:00

memory

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memstick

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message

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mfd

mfd: axp20x: Fix axp288 PEK_DBR and PEK_DBF irqs being swapped

2017-11-08 10:06:29 +01:00

misc

mei: return error on notification request to a disconnected client

2017-11-08 10:06:30 +01:00

mmc

mmc: s3cmci: include linux/interrupt.h for tasklet_struct

2017-11-08 10:06:28 +01:00

mtd

mtd: bcm47xxpart: don't fail because of bit-flips

2017-07-05 14:37:18 +02:00

net

fm10k: request reset when mbx->state changes

2017-11-21 09:21:18 +01:00

nfc

nfc: fdp: fix NULL pointer dereference

2017-08-06 19:19:40 -07:00

ntb

ntb_transport: fix bug calculating num_qps_mw

2017-08-30 10:19:29 +02:00

nubus

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nvdimm

libnvdimm, btt: fix btt_rw_page not returning errors

2017-08-06 19:19:42 -07:00

nvme

nvme: protect against simultaneous shutdown invocations

2017-10-12 11:27:35 +02:00

nvmem

nvmem: imx-ocotp: Fix wrong register size

2017-08-06 19:19:46 -07:00

of

of: device: Export of_device_{get_modalias, uvent_modalias} to modules

2017-07-27 15:06:09 -07:00

oprofile

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parisc

parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo

2017-08-24 17:02:35 -07:00

parport

parisc, parport_gsc: Fixes for printk continuation lines

2017-06-17 06:39:37 +02:00

pci

PCI: mvebu: Handle changes to the bridge windows while enabled

2017-11-15 17:13:09 +01:00

pcmcia

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perf

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phy

phy: qcom-usb-hs: Add depends on EXTCON

2017-05-14 13:32:57 +02:00

pinctrl

pinctrl: samsung: Remove bogus irq_[un]mask from resource management

2017-08-16 13:40:30 -07:00

platform

platform/x86: hp-wmi: Do not shadow error values

2017-11-15 17:13:11 +01:00

pnp

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power

power: supply: bq24190_charger: Handle fault before status on interrupt

2017-05-14 13:32:54 +02:00

powercap

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pps

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ps3

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ptp

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pwm

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rapidio

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ras

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regulator

regulator: fan53555: fix I2C device ids

2017-11-02 09:40:50 +01:00

remoteproc

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reset

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rpmsg

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rtc

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s390

s390/qeth: issue STARTLAN as first IPA command

2017-11-15 17:13:11 +01:00

sbus

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scsi

scsi: aacraid: Process Error for response I/O

2017-11-08 10:06:30 +01:00

sfi

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sh

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sn

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soc

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spi

spi: dw: Make debugfs name unique between instances

2017-08-06 19:19:44 -07:00

spmi

spmi: Include OF based modalias in device uevent

2017-07-27 15:06:10 -07:00

ssb

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staging

misc: panel: properly restore atomic counter on error path

2017-11-18 11:11:07 +01:00

target

target: Fix node_acl demo-mode + uncached dynamic shutdown regression

2017-11-18 11:11:07 +01:00

tc

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thermal

thermal: cpu_cooling: Avoid accessing potentially freed structures

2017-07-27 15:06:02 -07:00

thunderbolt

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tty

serial: sh-sci: Fix register offsets for the IRDA serial port

2017-11-15 17:13:10 +01:00

uio

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usb

usb: usbtest: fix NULL pointer dereference

2017-11-18 11:11:05 +01:00

uwb

uwb: ensure that endpoint is interrupt

2017-10-12 11:27:35 +02:00

vfio

vfio-pci: Handle error from pci_iomap

2017-08-06 19:19:46 -07:00

vhost

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video

video: fbdev: pmag-ba-fb: Remove bad `__init' annotation

2017-11-15 17:13:09 +01:00

virt

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virtio

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vlynq

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vme

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w1

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watchdog

watchdog: kempld: fix gcc-4.3 build

2017-10-21 17:09:04 +02:00

xen

xen: don't print error message in case of missing Xenstore entry

2017-11-08 10:06:30 +01:00

zorro

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Kconfig

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Makefile

usb: Make sure usb/phy/of gets built-in

2017-05-20 14:26:59 +02:00