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linux-uconsole/drivers
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Arnd Bergmann c4fd9c8d38 media: r820t: fix r820t_write_reg for KASAN 
commit 16c3ada89c upstream.

With CONFIG_KASAN, we get an overly long stack frame due to inlining
the register access functions:

drivers/media/tuners/r820t.c: In function 'generic_set_freq.isra.7':
drivers/media/tuners/r820t.c:1334:1: error: the frame size of 2880 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]

This is caused by a gcc bug that has now been fixed in gcc-8.
To work around the problem, we can pass the register data
through a local variable that older gcc versions can optimize
out as well.

Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81715

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-22 15:45:02 +01:00
..
accessibility
acpi ACPI: sbshc: remove raw pointer from printk() message 2018-02-16 20:09:47 +01:00
amba
android ANDROID: binder: fix proc->tsk check. 2017-08-30 10:19:26 +02:00
ata ahci: Add Intel Cannon Lake PCH-H PCI ID 2018-02-16 20:09:42 +01:00
atm atm: horizon: Fix irq release error 2017-12-16 10:33:55 +01:00
auxdisplay
base drivers: base: cacheinfo: fix boot error message when acpi is enabled 2018-01-31 12:06:08 +01:00
bcma bcma: use (get|put)_device when probing/removing device driver 2017-03-12 06:37:30 +01:00
block pktcdvd: Fix pkt_setup_dev() error path 2018-02-16 20:09:47 +01:00
bluetooth Bluetooth: btusb: Restore QCA Rome suspend/resume fix with a "rewritten" version 2018-02-16 20:09:46 +01:00
bus sunxi-rsb: Include OF based modalias in device uevent 2018-01-10 09:27:09 +01:00
cdrom
char hwrng: core - sleep interruptible in read 2018-01-17 09:35:28 +01:00
clk clk: tegra: Fix cclk_lp divisor register 2017-12-20 10:04:59 +01:00
clocksource clockevents/drivers/cs5535: Improve resilience to spurious interrupts 2017-10-27 10:23:17 +02:00
connector
cpufreq cpufreq: Add Loongson machine dependencies 2018-02-03 17:04:27 +01:00
cpuidle cpuidle: fix broadcast control when broadcast can not be entered 2017-12-25 14:22:15 +01:00
crypto crypto: caam - fix endless loop when DECO acquire fails 2018-02-16 20:09:45 +01:00
dca
devfreq PM / devfreq: Propagate error from devfreq_add_device() 2018-02-22 15:44:58 +01:00
dio
dma dmaengine: dmatest: fix container_of member in dmatest_callback 2018-02-16 20:09:39 +01:00
dma-buf
edac EDAC, octeon: Fix an uninitialized variable warning 2018-02-16 20:09:47 +01:00
eisa
extcon extcon: palmas: Check the parent instance to prevent the NULL 2017-11-21 09:21:18 +01:00
firewire firewire: net: fix fragmented datagram_size off-by-one 2016-11-10 16:36:35 +01:00
firmware efi/esrt: Cleanup bad memory map log messages 2017-12-20 10:04:56 +01:00
fmc
fpga
gpio gpio: ath79: add missing MODULE_DESCRIPTION/LICENSE 2018-02-03 17:04:26 +01:00
gpu drm/radeon: adjust tested variable 2018-02-22 15:44:59 +01:00
hid HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working 2018-02-16 20:09:46 +01:00
hsi
hv x86/retpoline/hyperv: Convert assembler indirect jumps 2018-01-23 19:50:13 +01:00
hwmon hwmon: (pmbus) Use 64bit math for DIRECT format values 2018-02-03 17:04:28 +01:00
hwspinlock
hwtracing intel_th: pci: Add Gemini Lake support 2017-12-20 10:04:54 +01:00
i2c i2c: riic: fix restart condition 2017-12-16 10:33:53 +01:00
ide
idle intel_idle: Support for Intel Xeon Phi Processor x200 Product Family 2016-09-15 08:27:46 +02:00
iio iio: light: fix improper return value 2017-11-30 08:37:27 +00:00
infiniband IB/mlx4: Fix incorrectly releasing steerable UD QPs when have only ETH ports 2018-02-22 15:44:58 +01:00
input Input: trackpoint - force 3 buttons if 0 button is reported 2018-01-31 12:06:11 +01:00
iommu iommu/arm-smmu-v3: Don't free page table ops twice 2018-01-17 09:35:25 +01:00
ipack
irqchip irqchip/crossbar: Fix incorrect type of register size 2017-12-16 10:33:52 +01:00
isdn isdn: kcapi: avoid uninitialized data 2017-12-25 14:22:13 +01:00
leds leds: ktd2692: avoid harmless maybe-uninitialized warning 2017-05-14 13:32:55 +02:00
lguest
lightnvm lightnvm: put bio before return 2016-09-24 10:07:35 +02:00
macintosh
mailbox mailbox: handle empty message in tx_tick 2017-08-06 19:19:41 -07:00
mcb
md dm: correctly handle chained bios in dec_pending() 2018-02-22 15:45:01 +01:00
media media: r820t: fix r820t_write_reg for KASAN 2018-02-22 15:45:02 +01:00
memory ARM: OMAP2+: gpmc-onenand: propagate error on initialization failure 2017-12-16 10:33:51 +01:00
memstick memstick: rtsx_usb_ms: Manage runtime PM when accessing the device 2016-10-28 03:01:35 -04:00
message
mfd mfd: twl6040: Fix child-node lookup 2018-01-02 20:33:20 +01:00
misc cxl: Check if vphb exists before iterating over AFU devices 2017-12-25 14:22:08 +01:00
mmc mmc: sdhci-of-esdhc: add/remove some quirks according to vendor version 2018-01-31 12:06:09 +01:00
mtd ubi: block: Fix locking for idr_alloc/idr_remove 2018-02-16 20:09:41 +01:00
net mvpp2: fix multicast address filter 2018-02-22 15:45:01 +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
nvdimm libnvdimm, namespace: make 'resource' attribute only readable by root 2017-11-30 08:37:23 +00:00
nvme nvme: Fix managing degraded controllers 2018-02-16 20:09:47 +01:00
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
parisc parisc: Hide Diva-built-in serial aux and graphics card 2018-01-02 20:33:20 +01:00
parport parisc, parport_gsc: Fixes for printk continuation lines 2017-06-17 06:39:37 +02:00
pci PCI: layerscape: Fix MSG TLP drop setting 2018-01-31 12:06:08 +01:00
pcmcia
perf drivers/perf: arm_pmu: Fix leak in error path 2016-10-07 15:23:41 +02:00
phy phy: work around 'phys' references to usb-nop-xceiv devices 2018-01-23 19:50:16 +01:00
pinctrl pinctrl: st: add irq_request/release_resources callbacks 2017-12-25 14:22:11 +01:00
platform platform/x86: hp-wmi: Do not shadow error values 2017-11-15 17:13:11 +01:00
pnp
power power: reset: zx-reboot: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE 2018-02-03 17:04:25 +01:00
powercap
pps
ps3
ptp
pwm pwm: pca9685: Fix period change with same duty cycle 2017-03-15 09:57:14 +08:00
rapidio
ras
regulator regulator: fan53555: fix I2C device ids 2017-11-02 09:40:50 +01:00
remoteproc
reset
rpmsg
rtc rtc-opal: Fix handling of firmware error codes, prevent busy loops 2018-02-22 15:44:59 +01:00
s390 s390/qeth: no ETH header for outbound AF_IUCV 2017-12-25 14:22:12 +01:00
sbus
scsi scsi: ufs: ufshcd: fix potential NULL pointer dereference in ufshcd_config_vreg 2018-02-03 17:04:29 +01:00
sfi
sh
sn
soc soc: qcom/spm: shut up uninitialized variable warning 2016-09-24 10:07:42 +02:00
spi spi: imx: do not access registers while clocks disabled 2018-02-03 17:04:31 +01:00
spmi spmi: Include OF based modalias in device uevent 2017-07-27 15:06:10 -07:00
ssb ssb: Fix error routine when fallback SPROM fails 2017-01-09 08:07:42 +01:00
staging staging: rtl8188eu: Fix incorrect response to SIOCGIWESSID 2018-02-03 17:04:29 +01:00
target target: Avoid early CMD_T_PRE_EXECUTE failures during ABORT_TASK 2018-01-17 09:35:31 +01:00
tc
thermal thermal: hisilicon: Handle return value of clk_prepare_enable 2017-12-25 14:22:15 +01:00
thunderbolt
tty serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS 2018-02-03 17:04:30 +01:00
uio uio: fix dmem_region_start computation 2016-10-31 04:13:59 -06:00
usb usb: gadget: uvc: Missing files for configfs interface 2018-02-16 20:09:40 +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 vhost_net: stop device during reset owner 2018-02-16 20:09:38 +01:00
video console/dummy: leave .con_font_get set to NULL 2018-02-22 15:45:00 +01:00
virt
virtio virtio: release virtio index when fail to device_register 2017-12-16 10:33:48 +01:00
vlynq
vme vme: Fix wrong pointer utilization in ca91cx42_slave_get 2017-01-19 20:17:21 +01:00
w1 w1: ds2490: USB transfer buffers need to be DMAable 2017-03-12 06:37:29 +01:00
watchdog watchdog: imx2_wdt: restore previous timeout after suspend+resume 2018-02-16 20:09:45 +01:00
xen xen: xenbus driver must not accept invalid transaction ids 2017-11-30 08:37:28 +00:00
zorro
Kconfig
Makefile usb: Make sure usb/phy/of gets built-in 2017-05-20 14:26:59 +02:00