linux/drivers
Vladimir Zapolskiy cfe199afef irqchip/sunxi-nmi: Fix error check of of_io_request_and_map()
The of_io_request_and_map() returns a valid pointer in iomem region or
ERR_PTR(), check for NULL always fails and may cause a NULL pointer
dereference on error path.

Fixes: 0e841b04c8 ("irqchip/sunxi-nmi: Switch to of_io_request_and_map() from of_iomap()")
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lkml.kernel.org/r/1457486489-10189-1-git-send-email-vz@mleia.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-03-10 16:03:30 +01:00
..
accessibility
acpi nfit: Continue init even if ARS commands are unimplemented 2016-03-04 16:46:13 -08:00
amba
android drivers: android: correct the size of struct binder_uintptr_t for BC_DEAD_BINDER_DONE 2016-02-20 15:43:56 -08:00
ata ata: ahci: don't mark HotPlugCapable Ports as external/removable 2016-02-29 16:17:57 -05:00
atm atm: solos-pci: use to_pci_dev() 2015-12-29 15:32:24 -05:00
auxdisplay
base Merge branch 'component' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 2016-02-14 10:40:21 -08:00
bcma GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
block null_blk: oops when initializing without lightnvm 2016-02-11 08:56:09 -07:00
bluetooth Bluetooth: btmrvl: don't send data to firmware while processing suspend 2016-01-06 16:37:14 +01:00
bus vexpress fixes for v4.5 2016-02-01 12:27:18 -08:00
cdrom cdrom: don't open-code memdup_user() 2016-01-06 08:25:24 -05:00
char drivers: char: random: add get_random_long() 2016-02-27 10:28:52 -08:00
clk clk: ti: omap3+: dpll: use non-locking version of clk_get_rate 2016-02-22 14:03:02 -08:00
clocksource Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-01-31 15:49:06 -08:00
connector connector: bump skb->users before callback invocation 2016-01-04 21:46:45 -05:00
cpufreq cpufreq: mediatek: allow building as a module 2016-03-01 02:43:05 +01:00
cpuidle Merge branches 'pm-cpuidle', 'pm-cpufreq', 'pm-domains' and 'pm-sleep' 2016-01-29 21:45:17 +01:00
crypto crypto: marvell/cesa - fix test in mv_cesa_dev_dma_init() 2016-02-06 15:23:56 +08:00
dca
devfreq PM / devfreq: tegra: Set freq in rate callback 2016-02-23 14:27:42 +09:00
dio
dma dmaengine: pxa_dma: fix cyclic transfers 2016-03-03 21:06:45 +05:30
dma-buf
edac EDAC, i5100: Use to_delayed_work() 2016-01-01 18:31:34 +01:00
eisa
extcon
firewire
firmware efi: Add pstore variables to the deletion whitelist 2016-02-16 12:48:18 +00:00
fmc
fpga
gpio gpio: rcar: Add Runtime PM handling for interrupts 2016-02-25 15:46:27 +01:00
gpu Revert "drm/radeon: call hpd_irq_event on resume" 2016-03-07 13:15:09 -08:00
hid asm-generic changes for 4.5 2016-01-20 17:30:20 -08:00
hsi HSI: omap_ssi_port: fix handling of_get_named_gpio result 2016-01-07 16:07:54 +01:00
hv char/misc patches for 4.5-rc1 2016-01-13 10:23:36 -08:00
hwmon hwmon: (gpio-fan) Remove un-necessary speed_index lookup for thermal hook 2016-02-19 17:14:25 -08:00
hwspinlock drivers/hwspinlock: fix race between radix tree insertion and lookup 2016-02-03 08:28:43 -08:00
hwtracing
i2c i2c: brcmstb: allocate correct amount of memory for regmap 2016-03-01 19:16:45 +01:00
ide drivers/ide: make ide-scan-pci.c driver explicitly non-modular 2016-01-18 14:12:33 -05:00
idle
iio Second set of IIO fixes for the 4.5 cycle. These ones are mostly 2016-02-01 13:08:26 -08:00
infiniband Additional 4.5-rc6 fixes 2016-03-04 18:06:49 -08:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2016-02-10 12:21:57 -08:00
iommu iommu/vt-d: Use BUS_NOTIFY_REMOVED_DEVICE in hotplug path 2016-02-29 23:55:16 +01:00
ipack
irqchip irqchip/sunxi-nmi: Fix error check of of_io_request_and_map() 2016-03-10 16:03:30 +01:00
isdn ser_gigaset: use container_of() instead of detour 2016-02-19 15:52:41 -05:00
leds GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
lguest lguest: Map switcher text R/O 2016-01-12 12:17:28 +01:00
lightnvm lightnvm: allow to force mm initialization 2016-02-04 09:19:45 -07:00
macintosh
mailbox mailbox: Fix dependencies for !HAS_IOMEM archs 2016-02-02 16:47:14 +05:30
mcb
md dm: fix dm_rq_target_io leak on faults with .request_fn DM w/ blk-mq paths 2016-02-21 20:27:50 -05:00
media [media] adv7604: fix tx 5v detect regression 2016-02-16 09:38:51 -02:00
memory ARM: SoC driver updates for v4.5 2016-01-20 18:42:30 -08:00
memstick memstick: use sector_div instead of do_div 2016-01-20 17:09:18 -08:00
message
mfd thermal: allow u8500-thermal driver to be a module 2016-02-09 14:18:23 -08:00
misc powerpc fixes for 4.5 #4 2016-03-06 11:08:06 -08:00
mmc mmc: omap_hsmmc: Fix PM regression with deferred probe for pm_runtime_reinit 2016-02-15 14:10:48 +01:00
mtd ubi: Fix out of bounds write in volume update code 2016-03-05 21:56:23 +01:00
net ppp: release rtnl mutex when interface creation fails 2016-03-07 16:11:31 -05:00
nfc
ntb NTB: Fix macro parameter conflict with field name 2016-01-21 19:53:10 -05:00
nubus
nvdimm nvdimm: use 'u64' for pfn flags 2016-02-23 17:17:20 -08:00
nvme nvme: fix max_segments integer truncation 2016-03-03 14:43:10 -07:00
nvmem nvmem: qfprom: Specify LE device endianness 2016-02-07 23:09:13 -08:00
of of_mdio: fix kernel-doc for of_phy_connect() 2016-03-01 17:41:40 -05:00
oprofile wrappers for ->i_mutex access 2016-01-22 18:04:28 -05:00
parisc parisc: convert to dma_map_ops 2016-01-20 17:09:18 -08:00
parport parport: avoid assignment in if 2016-01-03 16:32:59 -08:00
pci PCI updates for v4.5: 2016-03-03 12:54:39 -08:00
pcmcia
perf
phy phy: twl4030-usb: Fix unbalanced pm_runtime_enable on module reload 2016-02-10 11:46:01 +05:30
pinctrl pinctrl: samsung: fix SMP race condition 2016-02-15 20:45:50 +01:00
platform intel_scu_ipcutil: underflow in scu_reg_access() 2016-01-30 09:40:35 -08:00
pnp PNP: Add Haswell-ULT to Intel MCH size workaround 2016-02-03 01:00:29 +01:00
power power: bq27xxx_battery: Restore device name 2016-02-21 20:49:34 +01:00
powercap Merge branch 'powercap' 2016-01-12 01:12:40 +01:00
pps
ps3
ptp ptp: ixp46x: use helpers for converting ns to timespec 2016-01-29 12:38:59 -08:00
pwm pwm: Mark all devices as "might sleep" 2016-01-21 15:04:59 +01:00
rapidio rapidio: use kobj_to_dev() 2016-01-20 17:09:18 -08:00
ras
regulator regulator: Update for v4.5 2016-01-15 12:14:47 -08:00
remoteproc virtio: make find_vqs() checkpatch.pl-friendly 2016-01-12 20:47:06 +02:00
reset
rpmsg virtio: make find_vqs() checkpatch.pl-friendly 2016-01-12 20:47:06 +02:00
rtc RTC for 4.5 2016-01-18 12:10:45 -08:00
s390 s390/dasd: fix performance drop 2016-02-17 09:24:07 +01:00
sbus convert a bunch of open-coded instances of memdup_user_nul() 2016-01-04 10:26:58 -05:00
scsi ipr: Fix regression when loading firmware 2016-02-26 17:26:02 -05:00
sfi
sh drivers: sh: Restore legacy clock domain on SuperH platforms 2016-02-25 09:05:19 +09:00
sn
soc ARM: SoC support for Tegra platforms for v4.5 2016-01-22 17:30:52 -08:00
spi Merge remote-tracking branches 'spi/fix/atmel', 'spi/fix/bcm2835aux', 'spi/fix/fsl-espi', 'spi/fix/imx', 'spi/fix/loopback' and 'spi/fix/omap2-mcspi' into spi-linus 2016-02-12 23:04:41 +00:00
spmi
ssb ssb: host_soc depends on sprom 2016-02-26 12:47:32 +02:00
staging media fixes for v4.5-rc7 2016-03-05 12:32:34 -08:00
target target/transport: add flag to indicate CPU Affinity is observed 2016-02-10 23:08:55 -08:00
tc
thermal thermal: cpu_cooling: fix out of bounds access in time_in_idle 2016-02-11 07:13:29 -08:00
thunderbolt
tty Revert "8250: uniphier: allow modular build with 8250 console" 2016-02-07 18:22:54 -08:00
uio
usb USB-serial fixes for v4.5-rc7 2016-03-03 12:37:21 -08:00
uwb
vfio vfio: fix ioctl error handling 2016-02-28 07:38:52 -07:00
vhost vhost: fix error path in vhost_init_used() 2016-03-02 17:01:49 +02:00
video fbcon: set a default value to blink interval 2016-02-26 13:19:55 +02:00
virt
virtio virtio-pci: read the right virtio_pci_notify_cap field 2016-03-02 17:01:49 +02:00
vlynq
vme
w1
watchdog Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2016-03-01 08:57:34 -08:00
xen Xen bug fixes for 4.5-rc5 2016-02-22 13:57:01 -08:00
zorro
Kconfig
Makefile