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Greg Kroah-Hartman 7cbcb642a6 Revert "watchdog: iTCO_wdt: Account for rebooting on second timeout" 
This reverts commit 5bfbacfeadf864cb23dfe66c610ed036d5e48879 which is
commit cb011044e34c293e139570ce5c01aed66a34345c upstream.

It is reported to cause problems with systems and probably should not
have been backported in the first place :(

Link: https://lore.kernel.org/r/20210803165108.4154cd52@endymion
Reported-by: Jean Delvare <jdelvare@suse.de>
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-08-08 08:54:29 +02:00
..
acquirewdt.c
…
advantechwdt.c
watchdog: advantechwdt: mark expected switch fall-through
2017-12-28 20:45:28 +01:00
alim1535_wdt.c
watchdog: alim1535_wdt: mark expected switch fall-through
2017-12-28 20:45:28 +01:00
alim7101_wdt.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
ar7_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
asm9260_wdt.c
watchdog: asm9260_wdt: fix error handling in asm9260_wdt_probe()
2018-03-03 17:04:16 +01:00
aspeed_wdt.c
watchdog: aspeed: fix hardware timeout calculation
2021-07-20 16:16:13 +02:00
at91rm9200_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
at91sam9_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
at91sam9_wdt.h
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ath79_wdt.c
…
atlas7_wdt.c
watchdog: constify watchdog_ops structures
2017-02-24 14:00:23 -08:00
bcm47xx_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
bcm63xx_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
bcm2835_wdt.c
watchdog: bcm2835_wdt: Fix module autoload
2019-09-06 10:22:02 +02:00
bcm7038_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
bcm_kona_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
booke_wdt.c
watchdog: constify watchdog_ops structures
2017-02-24 14:00:23 -08:00
cadence_wdt.c
watchdog: simplify getting .drvdata
2018-05-21 21:24:40 +02:00
coh901327_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
cpu5wdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
cpwd.c
watchdog: cpwd: Convert timers to use timer_setup()
2017-11-02 15:50:26 -07:00
da9052_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
da9055_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
da9062_wdt.c
watchdog: da9062: No need to ping manually before setting timeout
2020-06-25 15:32:58 +02:00
da9063_wdt.c
watchdog: da9063: remove duplicated timeout_to_sel calls
2018-06-07 12:41:43 +02:00
davinci_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
diag288_wdt.c
watchdog: constify watchdog_ops and watchdog_info structures
2017-09-09 20:29:53 +02:00
digicolor_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
dw_wdt.c
watchdog: dw: save/restore control and timeout across suspend/resume
2018-03-13 19:14:19 +01:00
ebc-c384_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ep93xx_wdt.c
watchdog: ep93xx_wdt: cleanup and let the core handle the heartbeat
2017-02-24 14:00:23 -08:00
eurotechwdt.c
watchdog: eurotechwdt: mark expected switch fall-through
2017-12-28 20:45:51 +01:00
f71808e_wdt.c
watchdog: f71808e_wdt: clear watchdog timeout occurred flag
2020-08-21 11:05:33 +02:00
ftwdt010_wdt.c
watchdog: ftwdt010: Make interrupt optional
2017-12-28 20:45:02 +01:00
gef_wdt.c
…
geodewdt.c
…
gpio_wdt.c
watchdog: gpio: change order for setting default timeout
2018-03-03 17:04:15 +01:00
hpwdt.c
watchdog: hpwdt: Claim NMIs generated by iLO5
2018-05-21 21:24:42 +02:00
i6300esb.c
watchdog: i6300esb: remove info message and version number
2017-12-28 20:45:18 +01:00
ib700wdt.c
watchdog: ib700wdt: mark expected switch fall-through
2017-12-28 20:45:52 +01:00
ibmasr.c
…
ie6xx_wdt.c
…
imgpdc_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
imx2_wdt.c
watchdog: imx2_wdt: fix min() calculation in imx2_wdt_set_timeout
2019-10-11 18:21:00 +02:00
indydog.c
…
intel_scu_watchdog.c
…
intel_scu_watchdog.h
…
intel-mid_wdt.c
watchdog: intel-mid_wdt: Keep watchdog running
2017-06-05 20:37:35 +02:00
iop_wdt.c
…
it87_wdt.c
watchdog: it87_wdt: constify watchdog_ops structure
2017-09-09 20:06:25 +02:00
it8712f_wdt.c
…
iTCO_vendor_support.c
…
iTCO_vendor.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
iTCO_wdt.c
Revert "watchdog: iTCO_wdt: Account for rebooting on second timeout"
2021-08-08 08:54:29 +02:00
ixp4xx_wdt.c
…
jz4740_wdt.c
watchdog: JZ4740: Drop module remove function
2018-05-14 23:58:23 +01:00
Kconfig
watchdog: coh901327: add COMMON_CLK dependency
2020-12-30 11:26:05 +01:00
kempld_wdt.c
include/linux/compiler*.h: make compiler-*.h mutually exclusive
2018-08-22 17:31:34 -07:00
ks8695_wdt.c
…
lantiq_wdt.c
watchdog: lantiq: access boot cause register through regmap
2017-09-04 13:53:15 +02:00
loongson1_wdt.c
watchdog: loongson1: Add Loongson1 SoC watchdog driver
2016-12-16 06:53:55 -08:00
lpc18xx_wdt.c
watchdog: Fix possible use-after-free by calling del_timer_sync()
2021-07-20 16:16:11 +02:00
m54xx_wdt.c
…
machzwd.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
Makefile
watchdog: add driver for the MEN 16z069 IP-Core
2018-08-02 15:57:12 +02:00
max63xx_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
max77620_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
mei_wdt.c
watchdog: mei_wdt: request stop on unregister
2021-03-04 09:39:55 +01:00
mena21_wdt.c
watchdog: mena21_wdt: Drop unnecessary mutex lock
2018-05-21 21:25:23 +02:00
menf21bmc_wdt.c
…
menz69_wdt.c
watchdog: add driver for the MEN 16z069 IP-Core
2018-08-02 15:57:12 +02:00
meson_gxbb_wdt.c
watchdog: meson: Fix the wrong value of left time
2019-12-05 09:19:44 +01:00
meson_wdt.c
watchdog: meson: allow setting timeout in devicetree
2018-03-03 17:04:14 +01:00
mixcomwd.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
moxart_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
mpc8xxx_wdt.c
watchdog: mpc8xxx: use the core worker function
2017-12-28 20:45:36 +01:00
mt7621_wdt.c
watchdog: mt7621_wdt/rt2880_wdt: Fix compilation problem
2019-02-27 10:08:52 +01:00
mtk_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
mtx-1_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
mv64x60_wdt.c
…
ni903x_wdt.c
…
nic7018_wdt.c
watchdog: nic7018_wdt: Add NIC7018 watchdog driver
2017-02-24 14:00:23 -08:00
npcm_wdt.c
watchdog: Add Nuvoton NPCM watchdog driver
2018-03-24 10:19:39 +01:00
nuc900_wdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
nv_tco.c
…
nv_tco.h
…
octeon-wdt-main.c
watchdog: octeon-wdt: Add support for 78XX SOCs.
2017-09-04 21:19:03 +02:00
octeon-wdt-nmi.S
watchdog: octeon-wdt: Remove old boot vector code.
2017-09-04 21:19:03 +02:00
of_xilinx_wdt.c
watchdog: simplify getting .drvdata
2018-05-21 21:24:40 +02:00
omap_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
omap_wdt.h
…
orion_wdt.c
watchdog: orion_wdt: Mark watchdog as active when running at probe
2018-08-02 15:57:09 +02:00
pc87413_wdt.c
Annotate hardware config module parameters in drivers/watchdog/
2017-04-20 12:02:32 +01:00
pcwd_pci.c
watchdog: pcwd_pci: mark expected switch fall-through
2017-12-28 20:45:29 +01:00
pcwd_usb.c
watchdog: pcwd_usb: remove unneeded DRIVER_LICENSE #define
2017-12-28 20:45:50 +01:00
pcwd.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
pic32-dmt.c
…
pic32-wdt.c
…
pika_wdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
pnx833x_wdt.c
…
pnx4008_wdt.c
watchdog: pnx4008: make use of timeout-secs provided in devicetree
2018-03-03 17:04:13 +01:00
pretimeout_noop.c
…
pretimeout_panic.c
…
qcom-wdt.c
watchdog: qcom: Avoid context switch in restart handler
2020-12-30 11:26:05 +01:00
rave-sp-wdt.c
watchdog: Add RAVE SP watchdog driver
2018-01-08 10:08:36 +00:00
rc32434_wdt.c
…
rdc321x_wdt.c
drivers: watchdog: rdc321x_wdt: Fix race condition bugs
2020-11-05 11:08:44 +01:00
renesas_wdt.c
watchdog: renesas_wdt: stop when unregistering
2019-11-24 08:19:41 +01:00
retu_wdt.c
…
riowd.c
…
rn5t618_wdt.c
watchdog: rn5t618_wdt: fix module aliases
2020-02-01 09:37:08 +00:00
rt2880_wdt.c
watchdog: mt7621_wdt/rt2880_wdt: Fix compilation problem
2019-02-27 10:08:52 +01:00
rtd119x_wdt.c
watchdog: rtd119x_wdt: Fix remove function
2020-01-27 14:50:45 +01:00
rza_wdt.c
watchdog: add rza_wdt driver
2017-06-05 20:37:17 +02:00
s3c2410_wdt.c
watchdog: s3c2410: Minor code cleanup
2017-06-05 20:38:52 +02:00
sa1100_wdt.c
watchdog: sa11x0/pxa: fix error path of driver initialization
2017-02-24 14:00:23 -08:00
sama5d4_wdt.c
watchdog: sama5d4: fix WDD value to be always set to max
2019-12-05 09:21:32 +01:00
sb_wdog.c
…
sbc60xxwdt.c
watchdog: Fix possible use-after-free in wdt_startup()
2021-07-20 16:16:11 +02:00
sbc7240_wdt.c
…
sbc8360.c
…
sbc_epx_c3.c
…
sbc_fitpc2_wdt.c
…
sbsa_gwdt.c
watchdog: sbsa: use 32-bit read for WCV
2018-03-03 15:52:32 +01:00
sc520_wdt.c
watchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff()
2021-07-20 16:16:11 +02:00
sc1200wdt.c
watchdog: sc1200: constify pnp_device_id
2017-09-09 21:14:46 +02:00
sch311x_wdt.c
watchdog: sch311x_wdt: Mark expected switch fall-through
2018-04-16 10:22:39 +02:00
scx200_wdt.c
…
shwdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
sirfsoc_wdt.c
watchdog: sirfsoc: allow setting timeout in devicetree
2018-03-03 17:04:13 +01:00
smsc37b787_wdt.c
…
softdog.c
watchdog: softdog: fire watchdog even if softirqs do not get to run
2017-03-01 06:15:10 -08:00
sp805_wdt.c
watchdog: sp805: fix restart handler
2020-04-23 10:30:12 +02:00
sp5100_tco.c
watchdog: sp5100_tco: Add support for recent FCH versions
2018-01-21 12:56:37 +01:00
sp5100_tco.h
watchdog: sp5100: Fix definition of EFCH_PM_DECODEEN3
2020-10-30 10:38:22 +01:00
sprd_wdt.c
watchdog: sprd: check busy bit before new loading rather than after that
2020-12-30 11:26:03 +01:00
st_lpc_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
stm32_iwdg.c
watchdog: stm32: add pclk feature for stm32mp1
2018-08-02 15:57:09 +02:00
stmp3xxx_rtc_wdt.c
watchdog: stmp3xxx: Switch to SPDX identifier
2018-08-02 15:57:11 +02:00
sun4v_wdt.c
watchdog: constify watchdog_ops structures
2017-02-24 14:00:23 -08:00
sunxi_wdt.c
watchdog: sunxi: allow setting timeout in devicetree
2018-03-03 17:04:13 +01:00
tangox_wdt.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
tegra_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ts72xx_wdt.c
watchdog: ts72xx_wdt: constify watchdog_ops structure
2017-09-09 20:06:14 +02:00
ts4800_wdt.c
…
twl4030_wdt.c
mfd: twl: Move header file out of I2C realm
2017-09-04 14:41:02 +01:00
txx9wdt.c
…
uniphier_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ux500_wdt.c
…
via_wdt.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
w83627hf_wdt.c
watchdog: w83627hf_wdt: Support NCT6796D, NCT6797D, NCT6798D
2019-11-24 08:19:43 +01:00
w83877f_wdt.c
watchdog: Fix possible use-after-free by calling del_timer_sync()
2021-07-20 16:16:11 +02:00
w83977f_wdt.c
watchdog: w83977f_wdt: Mark expected switch fall-through
2018-04-16 10:22:39 +02:00
wafer5823wdt.c
watchdog: wafer5823wdt: Mark expected switch fall-through
2018-04-16 10:22:39 +02:00
watchdog_core.c
watchdog: Fix potential dereferencing of null pointer
2020-12-30 11:26:04 +01:00
watchdog_core.h
…
watchdog_dev.c
watchdog: Use put_device on error
2020-10-30 10:38:22 +01:00
watchdog_pretimeout.c
…
watchdog_pretimeout.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
wd501p.h
…
wdat_wdt.c
ACPI: watchdog: Fix gas->access_width usage
2020-03-05 16:42:17 +01:00
wdrtas.c
…
wdt285.c
…
wdt977.c
…
wdt_pci.c
watchdog: wdt_pci: mark expected switch fall-through
2017-12-28 20:45:30 +01:00
wdt.c
Annotate hardware config module parameters in drivers/watchdog/
2017-04-20 12:02:32 +01:00
wm831x_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
wm8350_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
xen_wdt.c
watchdog: xen_wdt: remove info message and version number
2017-12-28 20:45:44 +01:00
ziirave_wdt.c
watchdog: ziirave: constify i2c_device_id
2017-09-09 21:16:17 +02:00
zx2967_wdt.c
watchdog: zx2967: explicitly request exclusive reset control
2017-09-09 20:18:43 +02:00