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linux-stable/drivers/watchdog
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Uwe Kleine-König f80e31b3ab watchdog: sch311x: Convert to platform remove callback returning void 
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is (mostly) ignored
and this typically results in resource leaks. To improve here there is a
quest to make the remove callback return void. In the first step of this
quest all drivers are converted to .remove_new() which already returns
void.

Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230303213716.2123717-31-u.kleine-koenig@pengutronix.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2023-04-22 12:53:52 +02:00
..
acquirewdt.c watchdog: acquirewdt: Convert to platform remove callback returning void 2023-04-22 12:53:40 +02:00
advantech_ec_wdt.c watchdog: Add Advantech EC watchdog driver 2022-11-19 15:30:37 +01:00
advantechwdt.c watchdog: advantechwdt: Convert to platform remove callback returning void 2023-04-22 12:53:40 +02:00
alim1535_wdt.c
alim7101_wdt.c
apple_wdt.c watchdog: apple: Use devm_clk_get_enabled() helper 2023-02-12 15:32:53 +01:00
ar7_wdt.c watchdog: ar7: Convert to platform remove callback returning void 2023-04-22 12:53:41 +02:00
arm_smc_wdt.c
armada_37xx_wdt.c watchdog: armada_37xx: Use devm_clk_get_enabled() helper 2023-02-12 15:32:52 +01:00
asm9260_wdt.c
aspeed_wdt.c watchdog: Include <linux/kstrtox.h> when appropriate 2023-02-18 15:11:35 +01:00
at91rm9200_wdt.c watchdog: at91rm9200: Convert to platform remove callback returning void 2023-04-22 12:53:41 +02:00
at91sam9_wdt.c watchdog: at91sam9_wdt: use devm_request_irq to avoid missing free_irq() in error path 2023-02-18 15:11:35 +01:00
at91sam9_wdt.h
ath79_wdt.c watchdog: ath79: Convert to platform remove callback returning void 2023-04-22 12:53:42 +02:00
bcm47xx_wdt.c
bcm2835_wdt.c watchdog: bcm2835: Convert to platform remove callback returning void 2023-04-22 12:53:42 +02:00
bcm7038_wdt.c watchdog: bcm7038: Use devm_clk_get_enabled() helper 2023-02-12 15:32:51 +01:00
bcm_kona_wdt.c watchdog: bcm_kona: Convert to platform remove callback returning void 2023-04-22 12:53:43 +02:00
bd9576_wdt.c watchdog: bd9576_wdt: switch to using devm_fwnode_gpiod_get() 2022-10-02 12:55:30 +02:00
booke_wdt.c watchdog: booke_wdt: Replace PPC_FSL_BOOK3E by PPC_E500 2022-09-26 23:00:13 +10:00
cadence_wdt.c watchdog: cadence: Use devm_clk_get_enabled() helper 2023-02-12 15:32:49 +01:00
cpu5wdt.c
cpwd.c watchdog: cpwd: Convert to platform remove callback returning void 2023-04-22 12:53:43 +02:00
da9052_wdt.c
da9055_wdt.c
da9062_wdt.c watchdog: da9062: da9063: use unlocked xfer function in restart 2023-02-18 15:11:30 +01:00
da9063_wdt.c watchdog: da9062: da9063: use unlocked xfer function in restart 2023-02-18 15:11:30 +01:00
davinci_wdt.c watchdog: davinci: Use devm_clk_get_enabled() helper 2023-02-12 15:32:50 +01:00
db8500_wdt.c watchdog: at91rm9200: Remove #ifdef guards for PM related functions 2022-11-19 15:30:38 +01:00
diag288_wdt.c watchdog: diag288_wdt: unify lpar and zvm diag288 helpers 2023-02-06 15:14:10 +01:00
digicolor_wdt.c
dw_wdt.c watchdog: dw: Convert to platform remove callback returning void 2023-04-22 12:53:44 +02:00
ebc-c384_wdt.c
ep93xx_wdt.c
eurotechwdt.c watchdog: eurotechwdt: Remove redundant word in comments 2022-10-02 12:55:38 +02:00
exar_wdt.c drivers: watchdog: exar_wdt.c fix use after free 2022-10-19 19:49:47 +02:00
f71808e_wdt.c watchdog: f71808e_wdt: Add check for platform_driver_register 2022-07-23 14:18:46 +02:00
ftwdt010_wdt.c watchdog: ftwdt010_wdt: fix test for platform_get_irq() failure 2022-10-02 12:55:36 +02:00
gef_wdt.c watchdog: gef: Convert to platform remove callback returning void 2023-04-22 12:53:44 +02:00
geodewdt.c watchdog: geodewdt: Convert to platform remove callback returning void 2023-04-22 12:53:44 +02:00
gpio_wdt.c
gxp-wdt.c watchdog: gxp: Add missing MODULE_LICENSE 2022-06-09 12:20:34 +02:00
hpwdt.c watchdog/hpwdt: Include nmi.h only if CONFIG_HPWDT_NMI_DECODING 2022-10-02 12:55:32 +02:00
i6300esb.c
ib700wdt.c watchdog: ib700wdt: Convert to platform remove callback returning void 2023-04-22 12:53:45 +02:00
ibmasr.c
ie6xx_wdt.c watchdog: ie6xx: Convert to platform remove callback returning void 2023-04-22 12:53:46 +02:00
imgpdc_wdt.c watchdog: imgpdc: Use devm_clk_get_enabled() helper 2023-02-12 15:32:48 +01:00
imx2_wdt.c watchdog: imx2_wdg: Declare local symbols static 2023-04-22 12:53:37 +02:00
imx7ulp_wdt.c watchdog: imx7ulp: Use devm_clk_get_enabled() helper 2023-02-12 15:32:50 +01:00
imx_sc_wdt.c
indydog.c
intel-mid_wdt.c
it87_wdt.c
it8712f_wdt.c
iTCO_vendor.h
iTCO_vendor_support.c
iTCO_wdt.c watchdog: iTCO_wdt: Report firmware_version 2023-02-18 15:11:31 +01:00
ixp4xx_wdt.c watchdog: ixp4xx: Implement restart 2022-03-27 17:04:28 +02:00
jz4740_wdt.c
Kconfig linux-watchdog 6.3-rc1 tag 2023-03-02 11:12:01 -08:00
keembay_wdt.c
kempld_wdt.c watchdog: kempld: Remove #ifdef guards for PM related functions 2022-11-19 15:30:39 +01:00
lantiq_wdt.c
loongson1_wdt.c
lpc18xx_wdt.c watchdog: lpc18xx: Convert to platform remove callback returning void 2023-04-22 12:53:46 +02:00
m54xx_wdt.c
machzwd.c
Makefile watchdog: Add Advantech EC watchdog driver 2022-11-19 15:30:37 +01:00
max63xx_wdt.c watchdog: max63xx_wdt: Add device tree probing 2021-08-22 10:28:11 +02:00
max77620_wdt.c watchdog: max77620: update Luca Ceresoli's e-mail address 2022-07-23 14:21:23 +02:00
mei_wdt.c
mena21_wdt.c
menf21bmc_wdt.c
menz69_wdt.c
meson_gxbb_wdt.c watchdog: meson_gxbb: Use devm_clk_get_enabled() helper 2023-02-12 15:32:49 +01:00
meson_wdt.c
mixcomwd.c
mlx_wdt.c watchdog: mlx-wdt: Use regmap_write_bits() 2021-10-26 21:31:10 +02:00
moxart_wdt.c
mpc8xxx_wdt.c watchdog: mpc8xxx_wdt: Constify static struct watchdog_ops 2021-08-22 10:28:10 +02:00
msc313e_wdt.c watchdog: msc313e: Check if the WDT was running at boot 2022-01-05 10:38:51 +01:00
mt7621_wdt.c watchdog: mt7621-wdt: avoid ralink architecture dependent code 2023-03-02 06:51:29 +01:00
mtk_wdt.c watchdog: mtk_wdt: Add reset_by_toprgu support 2023-02-12 15:32:45 +01:00
mtx-1_wdt.c watchdog: mtx-1: Convert to platform remove callback returning void 2023-04-22 12:53:47 +02:00
ni903x_wdt.c ACPI: make remove callback of ACPI driver void 2022-11-23 19:11:22 +01:00
nic7018_wdt.c watchdog: nic7018: Convert to platform remove callback returning void 2023-04-22 12:53:47 +02:00
npcm_wdt.c watchdog: npcm: Enable clock if provided 2022-10-02 12:55:41 +02:00
nv_tco.c watchdog: nv_tco: Convert to platform remove callback returning void 2023-04-22 12:53:47 +02:00
nv_tco.h
octeon-wdt-main.c linux-watchdog 5.14-rc1 tag 2021-07-07 12:57:46 -07:00
octeon-wdt-nmi.S
of_xilinx_wdt.c watchdog: of_xilinx_wdt: Use devm_clk_get_enabled() helper 2023-02-12 15:32:48 +01:00
omap_wdt.c watchdog: omap: Convert to platform remove callback returning void 2023-04-22 12:53:48 +02:00
omap_wdt.h
orion_wdt.c watchdog: orion: Convert to platform remove callback returning void 2023-04-22 12:53:48 +02:00
pc87413_wdt.c watchdog:Fix typo in comment 2022-07-23 14:21:28 +02:00
pcwd.c
pcwd_pci.c
pcwd_usb.c watchdog: pcwd_usb: Fix attempting to access uninitialized memory 2023-02-18 15:11:39 +01:00
pic32-dmt.c watchdog: pic32-dmt: Use devm_clk_get_enabled() helper 2023-02-12 15:32:47 +01:00
pic32-wdt.c watchdog: pic32-wdt: Use devm_clk_get_enabled() helper 2023-02-12 15:32:47 +01:00
pika_wdt.c
pm8916_wdt.c watchdog: pm8916_wdt: Handle watchdog enabled by bootloader 2022-07-23 14:21:28 +02:00
pnx4008_wdt.c watchdog: pnx4008: Use devm_clk_get_enabled() helper 2023-02-12 15:32:46 +01:00
pretimeout_noop.c
pretimeout_panic.c
pseries-wdt.c watchdog/pseries-wdt: initial support for H_WATCHDOG-based watchdog timers 2022-07-20 21:57:39 +10:00
qcom-wdt.c watchdog: qcom: Use devm_clk_get_enabled() helper 2023-02-12 15:32:52 +01:00
rave-sp-wdt.c
rc32434_wdt.c watchdog: rc32434: Convert to platform remove callback returning void 2023-04-22 12:53:48 +02:00
rdc321x_wdt.c watchdog: rdc321x: Convert to platform remove callback returning void 2023-04-22 12:53:49 +02:00
realtek_otto_wdt.c watchdog: realtek_otto: Use devm_clk_get_enabled() helper 2023-02-12 15:32:46 +01:00
renesas_wdt.c watchdog: renesas: Convert to platform remove callback returning void 2023-04-22 12:53:50 +02:00
retu_wdt.c
riowd.c watchdog: riowd: Convert to platform remove callback returning void 2023-04-22 12:53:50 +02:00
rn5t618_wdt.c watchdog: rn5t618: add support for read out bootstatus 2022-11-19 15:30:40 +01:00
rt2880_wdt.c
rtd119x_wdt.c watchdog: rtd119x: Use devm_clk_get_enabled() helper 2023-02-12 15:32:51 +01:00
rti_wdt.c watchdog: rti: Convert to platform remove callback returning void 2023-04-22 12:53:51 +02:00
rza_wdt.c watchdog: rza_wdt: Use semicolons instead of commas 2021-10-26 21:31:10 +02:00
rzg2l_wdt.c watchdog: rzg2l_wdt: Handle TYPE-B reset for RZ/V2M 2023-02-18 15:11:34 +01:00
rzn1_wdt.c watchdog: rzn1: Use devm_clk_get_enabled() helper 2023-02-12 15:32:52 +01:00
s3c2410_wdt.c watchdog: s3c2410_wdt: Use devm_add_action_or_reset() to disable watchdog 2023-04-22 12:53:39 +02:00
sa1100_wdt.c watchdog: sa1100: Convert to platform remove callback returning void 2023-04-22 12:53:51 +02:00
sama5d4_wdt.c watchdog: sama5d4_wdt: Remove #ifdef guards for PM related functions 2022-07-23 14:21:26 +02:00
sb_wdog.c
sbc60xxwdt.c
sbc7240_wdt.c
sbc8360.c
sbc_epx_c3.c
sbc_fitpc2_wdt.c
sbsa_gwdt.c watchdog: sbsa_wdog: Make sure the timeout programming is within the limits 2023-02-18 15:11:41 +01:00
sc520_wdt.c
sc1200wdt.c
sch311x_wdt.c watchdog: sch311x: Convert to platform remove callback returning void 2023-04-22 12:53:52 +02:00
scx200_wdt.c
shwdt.c
simatic-ipc-wdt.c watchdog: simatic-ipc-wdt: convert to use P2SB accessor 2022-07-14 10:50:36 +01:00
sl28cpld_wdt.c watchdog: sl28cpld_wdt: Constify static struct watchdog_ops 2021-08-22 10:28:09 +02:00
smsc37b787_wdt.c
softdog.c
sp805_wdt.c watchdog: sp805_wdt: fix spelling typo in comment 2022-10-19 19:49:46 +02:00
sp5100_tco.c watchdog: sp5100_tco: Add "action" module parameter 2022-10-02 12:55:48 +02:00
sp5100_tco.h Watchdog: sp5100_tco: Enable Family 17h+ CPUs 2022-03-27 17:04:33 +02:00
sprd_wdt.c
st_lpc_wdt.c watchdog: st_lpc_wdt: Remove #ifdef guards for PM related functions 2022-07-23 14:21:26 +02:00
stm32_iwdg.c watchdog: stm32_iwdg: drop superfluous error message 2021-10-26 21:31:02 +02:00
stmp3xxx_rtc_wdt.c
stpmic1_wdt.c
sun4v_wdt.c
sunplus_wdt.c watchdog: Add watchdog driver for Sunplus SP7021 2022-05-08 10:34:05 +02:00
sunxi_wdt.c watchdog: sunxi_wdt: Add support for D1 2021-10-26 21:31:08 +02:00
tegra_wdt.c watchdog: tegra_wdt: Remove #ifdef guards for PM related functions 2022-07-23 14:21:27 +02:00
tqmx86_wdt.c watchdog: tqmx86: Constify static struct watchdog_ops 2021-08-22 10:28:10 +02:00
ts72xx_wdt.c
ts4800_wdt.c watchdog: ts4800_wdt: Fix refcount leak in ts4800_wdt_probe 2022-05-21 10:09:31 +02:00
twl4030_wdt.c watchdog: twl4030: Remove #ifdef guards for PM related functions 2022-11-19 15:30:38 +01:00
txx9wdt.c
uniphier_wdt.c
via_wdt.c
visconti_wdt.c watchdog: visconti: Use devm_clk_get_enabled() helper 2023-02-12 15:32:53 +01:00
w83627hf_wdt.c watchdog: w83627hf_wdt: add bootstatus support 2022-10-02 12:55:34 +02:00
w83877f_wdt.c
w83977f_wdt.c watchdog: w83977f_wdt: Fix comment typo 2022-10-02 12:55:39 +02:00
wafer5823wdt.c
watchdog_core.c watchdog: core: Always set WDOG_HW_RUNNING when starting watchdog 2023-04-22 12:53:38 +02:00
watchdog_core.h
watchdog_dev.c watchdog: core: Always set WDOG_HW_RUNNING when starting watchdog 2023-04-22 12:53:38 +02:00
watchdog_hrtimer_pretimeout.c
watchdog_pretimeout.c
watchdog_pretimeout.h
wd501p.h
wdat_wdt.c watchdog: wdat_wdt: Avoid unimplemented get_timeleft 2023-02-12 15:32:53 +01:00
wdrtas.c
wdt.c
wdt285.c ARM: footbridge: remove CATS 2023-01-10 23:10:27 +01:00
wdt977.c
wdt_pci.c
wm831x_wdt.c
wm8350_wdt.c
xen_wdt.c
ziirave_wdt.c watchdog: ziirave_wdt: Convert to i2c's .probe_new() 2023-02-18 15:11:31 +01:00