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Rasmus Villemoes bc44fa734c watchdog: make nowayout sysfs file writable 
It can be useful to delay setting the nowayout feature for a watchdog
device. Moreover, not every driver (notably gpio_wdt) implements a
nowayout module parameter/otherwise respects CONFIG_WATCHDOG_NOWAYOUT,
and modifying those drivers carries a risk of causing a regression for
someone who has two watchdog devices, sets CONFIG_WATCHDOG_NOWAYOUT
and somehow relies on the gpio_wdt driver being ignorant of
that (i.e., allowing one to gracefully close a gpio_wdt but not the
other watchdog in the system).

So instead, simply make the nowayout sysfs file writable. Obviously,
setting nowayout is a one-way street.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20191105205118.11359-1-linux@rasmusvillemoes.dk
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2019-11-18 19:53:43 +01:00
..
accessibility
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acpi
Power management fix for 5.4-rc6
2019-11-01 09:30:48 -07:00
amba
ARM updates for 5.4-rc:
2019-10-23 06:26:33 -04:00
android
binder: Don't modify VMA bounds in ->mmap handler
2019-10-17 05:58:44 -07:00
ata
ata: libahci_platform: Fix regulator_get_optional() misuse
2019-10-25 14:22:20 -06:00
atm
atm: he: clean up an indentation issue
2019-09-25 13:54:45 +02:00
auxdisplay
It's a somewhat calmer cycle for docs this time, as the churn of the mass
2019-09-17 16:22:26 -07:00
base
PM: QoS: Drop frequency QoS types from device PM QoS
2019-10-21 02:05:21 +02:00
bcma
bcma: make arrays pwr_info_offset and sprom_sizes static const, shrinks object size
2019-09-13 16:44:49 +03:00
block
block: drbd: remove a stray unlock in __drbd_send_protocol()
2019-11-08 06:55:22 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2019-09-15 14:17:27 +02:00
bus
bus: ti-sysc: Fix watchdog quirk handling
2019-10-18 08:45:32 -07:00
cdrom
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char
char/random: Add a newline at the end of the file
2019-10-02 13:49:43 -07:00
clk
Fixes for various clk driver issues that happened because of code we
2019-11-08 08:15:01 -08:00
clocksource
- Fix scary messages in sh_mtu2 by using platform_irq_count() helper
2019-11-04 18:43:23 +01:00
connector
…
counter
…
cpufreq
cpufreq: intel_pstate: Fix invalid EPB setting
2019-11-08 11:29:58 +01:00
cpuidle
cpuidle: haltpoll: Take 'idle=' override into account
2019-10-22 11:43:17 +02:00
crypto
inet: stop leaking jiffies on the wire
2019-11-01 14:57:52 -07:00
dax
…
dca
…
devfreq
…
dio
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dma
dmaengine: cppi41: Fix cppi41_dma_prep_slave_sg() when idle
2019-10-23 21:15:21 +05:30
dma-buf
dma-buf/resv: fix exclusive fence get
2019-10-10 17:05:20 +02:00
edac
EDAC/ghes: Fix Use after free in ghes_edac remove path
2019-10-17 11:27:05 +02:00
eisa
…
extcon
chrome platform changes for v5.4
2019-09-19 14:14:28 -07:00
firewire
…
firmware
efi/efi_test: Lock down /dev/efi_test and require CAP_SYS_ADMIN
2019-10-31 09:40:21 +01:00
fpga
Char/Misc driver patches for 5.4-rc1
2019-09-18 11:14:31 -07:00
fsi
…
gnss
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gpio
Revert "gpio: merrifield: Pass irqchip when adding gpiochip"
2019-11-03 23:41:11 +01:00
gpu
Merge tag 'drm-fixes-5.4-2019-11-06' of git://people.freedesktop.org/~agd5f/linux into drm-fixes
2019-11-08 13:07:58 +10:00
greybus
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hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
2019-11-07 11:54:54 -08:00
hsi
HSI changes for the 5.4 series
2019-09-22 12:02:21 -07:00
hv
Drivers: hv: vmbus: Fix harmless building warnings without CONFIG_PM_SLEEP
2019-10-01 14:49:45 -04:00
hwmon
hwmon: (ina3221) Fix read timeout issue
2019-10-28 18:46:55 -07:00
hwspinlock
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hwtracing
intel_th: pci: Add Jasper Lake PCH support
2019-11-04 15:01:25 +01:00
i2c
i2c: stm32f7: remove warning when compiling with W=1
2019-10-24 20:52:21 +02:00
i3c
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ide
…
idle
…
iio
iio: adc: stm32-adc: fix stopping dma
2019-10-27 15:57:19 +00:00
infiniband
RDMA/hns: Prevent memory leaks of eq->buf_list
2019-10-28 15:06:38 -03:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2019-10-25 17:31:53 -04:00
interconnect
interconnect: Add locking in icc_set_tag()
2019-10-20 12:14:41 +03:00
iommu
iommu/vt-d: Fix panic after kexec -p for kdump
2019-10-30 10:30:22 +01:00
ipack
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irqchip
irqchip updates for 5.4, take 2
2019-10-25 14:25:15 +02:00
isdn
net: use skb_queue_empty_lockless() in poll() handlers
2019-10-28 13:33:41 -07:00
leds
leds: lm3532: Fix optional led-max-microamp prop error handling
2019-09-12 20:45:52 +02:00
lightnvm
lightnvm: print error when target is not found
2019-09-05 13:17:01 -06:00
macintosh
cpufreq: Use per-policy frequency QoS
2019-10-21 02:05:21 +02:00
mailbox
mailbox: qcom-apcs: fix max_register value
2019-09-17 00:54:29 -05:00
mcb
…
md
for-linus-2019-10-18
2019-10-18 22:29:36 -04:00
media
media: stkwebcam: fix runtime PM after driver unbind
2019-10-04 14:38:46 +02:00
memory
iommu/mediatek: Clean up struct mtk_smi_iommu
2019-08-30 15:57:27 +02:00
memstick
memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()'
2019-10-09 11:08:03 +02:00
message
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mfd
mfd: mt6397: Fix probe after changing mt6397-core
2019-10-24 08:49:25 +01:00
misc
misc: fastrpc: prevent memory leak in fastrpc_dma_buf_attach
2019-10-04 18:22:14 +02:00
mmc
mmc: mxs: fix flags passed to dmaengine_prep_slave_sg
2019-10-21 16:16:38 +02:00
mtd
mtd: rawnand: au1550nd: Fix au_read_buf16() prototype
2019-10-07 09:56:36 +02:00
mux
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net
Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue
2019-11-08 16:50:14 -08:00
nfc
NFC: st21nfca: fix double free
2019-11-06 21:48:29 -08:00
ntb
NTB: fix IDT Kconfig typos/spellos
2019-09-23 17:20:40 -04:00
nubus
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nvdimm
libnvdimm fixes v5.4-rc1
2019-09-29 10:33:41 -07:00
nvme
for-linus-2019-11-08
2019-11-08 18:15:55 -08:00
nvmem
Char/Misc driver patches for 5.4-rc1
2019-09-18 11:14:31 -07:00
of
of: reserved_mem: add missing of_node_put() for proper ref-counting
2019-10-23 15:15:05 -05:00
opp
opp: Reinitialize the list_kref before adding the static OPPs again
2019-10-23 10:58:44 +05:30
oprofile
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parisc
parisc: Remove 32-bit DMA enforcement from sba_iommu
2019-10-14 21:44:26 +02:00
parport
Char/Misc driver patches for 5.4-rc1
2019-09-18 11:14:31 -07:00
pci
PCI: PM: Fix pci_power_up()
2019-10-15 23:51:36 +02:00
pcmcia
Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2019-09-28 08:14:15 -07:00
perf
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phy
pci-v5.4-changes
2019-09-23 19:16:01 -07:00
pinctrl
pinctrl: stmfx: fix valid_mask init sequence
2019-11-07 10:06:46 +01:00
platform
platform/x86: i2c-multi-instantiate: Fail the probe if no IRQ provided
2019-10-14 15:31:50 +03:00
pnp
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power
power supply and reset changes for the v5.4 series
2019-09-22 12:04:59 -07:00
powercap
Power management updates for 5.4-rc1
2019-09-17 19:15:14 -07:00
pps
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ps3
…
ptp
ptp: fix typo of "mechanism" in Kconfig help text
2019-10-07 14:55:46 -04:00
pwm
pwm: bcm-iproc: Prevent unloading the driver module while in use
2019-11-08 18:38:06 +01:00
rapidio
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ras
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regulator
regulator: Fixes for v5.4
2019-10-23 15:31:17 -04:00
remoteproc
remoteproc updates for v5.4
2019-09-22 10:55:08 -07:00
reset
reset: fix of_reset_control_get_count kerneldoc comment
2019-10-24 10:26:33 +02:00
rpmsg
rpmsg: glink-smem: Name the edge based on parent remoteproc
2019-09-17 15:33:31 -07:00
rtc
RTC for 5.4
2019-09-22 11:05:43 -07:00
s390
s390/zcrypt: fix memleak at release
2019-10-22 17:55:51 +02:00
sbus
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scsi
SCSI fixes on 20191101
2019-11-02 11:15:52 -07:00
sfi
…
sh
…
siox
…
slimbus
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soc
soc: imx: gpc: fix initialiser format
2019-10-26 19:47:31 +08:00
soundwire
soundwire: slave: fix scanf format
2019-10-24 16:55:45 +05:30
spi
LED updates for 5.4-rc1
2019-09-17 18:40:42 -07:00
spmi
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ssb
ssb: make array pwr_info_offset static const, makes object smaller
2019-09-13 17:23:18 +03:00
staging
staging: Fix error return code in vboxsf_fill_super()
2019-11-07 16:29:18 +01:00
target
SCSI fixes on 20191101
2019-11-02 11:15:52 -07:00
tc
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tee
tee/shm: untag user pointers in tee_shm_register
2019-09-25 17:51:41 -07:00
thermal
cpufreq: Use per-policy frequency QoS
2019-10-21 02:05:21 +02:00
thunderbolt
thunderbolt: Drop unnecessary read when writing LC command in Ice Lake
2019-10-08 12:08:21 +03:00
tty
8250-men-mcb: fix error checking when get_num_ports returns -ENODEV
2019-10-15 21:38:41 +02:00
uio
Char/Misc driver patches for 5.4-rc1
2019-09-18 11:14:31 -07:00
usb
usb: dwc3: gadget: fix race when disabling ep with cancelled xfers
2019-10-31 18:57:54 +01:00
vfio
vfio/type1: Initialize resv_msi_base
2019-10-15 14:07:01 -06:00
vhost
vringh: fix copy direction of vringh_iov_push_kern()
2019-10-28 04:25:04 -04:00
video
- Some new documentation for GEM shmem madvise helpers
2019-11-08 12:12:57 +10:00
virt
virt: vbox: fix memory leak in hgcm_call_preprocess_linaddr
2019-10-10 14:50:32 +02:00
virtio
virtio_ring: fix stalls for packed rings
2019-10-28 04:24:46 -04:00
visorbus
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vlynq
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vme
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w1
w1: ds250x: Fix build error without CRC16
2019-10-10 15:35:41 +02:00
watchdog
watchdog: make nowayout sysfs file writable
2019-11-18 19:53:43 +01:00
xen
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2019-10-19 17:09:11 -04:00
zorro
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Kconfig
Staging/IIO driver patches for 5.4-rc1
2019-09-18 11:05:34 -07:00
Makefile
Staging/IIO driver patches for 5.4-rc1
2019-09-18 11:05:34 -07:00