linux-stable/drivers/pinctrl
Zou Wei c592ce0bce pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
commit 884af72c90 upstream.

Add the missing unlock before return from function mcp23s08_irq()
in the error handling case.

v1-->v2:
   remove the "return IRQ_HANDLED" line

Fixes: 897120d41e ("pinctrl: mcp23s08: fix race condition in irq handler")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Link: https://lore.kernel.org/r/1623134048-56051-1-git-send-email-zou_wei@huawei.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-07-20 16:16:06 +02:00
..
actions
aspeed pinctrl: aspeed: Fix GPI only function problem. 2020-11-18 19:18:47 +01:00
bcm pinctrl: bcm: fix kconfig dependency warning when !GPIOLIB 2020-10-29 09:55:05 +01:00
berlin
cirrus pinctrl: madera: Fix uninitialized variable bug in madera_mux_set_mux 2019-12-01 09:16:15 +01:00
freescale pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' 2020-06-25 15:33:01 +02:00
intel pinctrl: lewisburg: Update number of pins in community 2021-04-28 13:16:52 +02:00
mediatek
meson pinctrl: meson-gxl: fix GPIOX sdio pins 2020-03-18 07:14:22 +01:00
mvebu pinctrl: mvebu: Fix i2c sda definition for 98DX3236 2020-10-07 08:00:07 +02:00
nomadik
pxa
qcom pinctrl: qcom: ssbi-gpio: fix gpio-hog related boot issues 2019-12-13 08:51:26 +01:00
samsung pinctrl: samsung: use 'int' for register masks in Exynos 2021-05-22 10:59:41 +02:00
sh-pfc pinctrl: sh-pfc: sh7269: Fix CAN function GPIOs 2020-02-24 08:34:44 +01:00
sirf
spear
sprd
stm32 pinctrl: stm32: fix the reported number of GPIO lines per bank 2021-06-30 08:48:34 -04:00
sunxi pinctrl: sunxi: Always call chained_irq_{enter, exit} in sunxi_pinctrl_irq_handler 2020-12-30 11:26:16 +01:00
tegra
ti pinctl: ti: iodelay: fix error checking on pinctrl_count_index_with_args call 2020-01-17 19:47:06 +01:00
uniphier
vt8500
zte
core.c pinctrl: core: Remove extra kref_get which blocks hogs being freed 2020-03-18 07:14:23 +01:00
core.h
devicetree.c pinctrl: devicetree: Avoid taking direct reference to device name string 2019-12-31 16:34:53 +01:00
devicetree.h
Kconfig
Makefile
pinconf-generic.c
pinconf.c
pinconf.h
pinctrl-amd.c pinctrl/amd: Add device HID for new AMD GPIO controller 2021-07-20 16:16:04 +02:00
pinctrl-amd.h pinctrl: amd: fix npins for uart0 in kerncz_groups 2020-07-29 10:16:44 +02:00
pinctrl-artpec6.c
pinctrl-as3722.c
pinctrl-at91-pio4.c pinctrl: at91-pio4: fix has_config check in atmel_pctl_dt_subnode_to_map() 2019-11-20 18:46:35 +01:00
pinctrl-at91.c pinctrl: at91: don't use the same irqchip with multiple gpiochips 2019-11-20 18:46:41 +01:00
pinctrl-at91.h
pinctrl-axp209.c
pinctrl-coh901.c
pinctrl-coh901.h
pinctrl-da850-pupd.c
pinctrl-digicolor.c
pinctrl-falcon.c pinctrl: falcon: add missing put_device() call in pinctrl_falcon_probe() 2020-12-30 11:26:00 +01:00
pinctrl-gemini.c pinctrl: gemini: Fix up TVC clock group 2019-11-24 08:20:58 +01:00
pinctrl-ingenic.c pinctrl: ingenic: Improve unreachable code generation 2021-05-22 10:59:48 +02:00
pinctrl-lantiq.c
pinctrl-lantiq.h
pinctrl-lpc18xx.c pinctrl: lpc18xx: Use define directive for PIN_CONFIG_GPIO_PIN_INT 2019-12-01 09:17:33 +01:00
pinctrl-max77620.c
pinctrl-mcp23s08.c pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq() 2021-07-20 16:16:06 +02:00
pinctrl-ocelot.c
pinctrl-oxnas.c
pinctrl-palmas.c
pinctrl-pic32.c
pinctrl-pic32.h
pinctrl-pistachio.c
pinctrl-rk805.c
pinctrl-rockchip.c pinctrl: rockchip: fix restore error in resume 2021-04-07 12:48:50 +02:00
pinctrl-rza1.c pinctrl: rza1: Fix wrong array assignment of rza1l_swio_entries 2020-06-25 15:32:53 +02:00
pinctrl-single.c pinctrl-single: fix pcs_parse_pinconf() return value 2020-08-19 08:15:02 +02:00
pinctrl-st.c
pinctrl-sx150x.c
pinctrl-tb10x.c
pinctrl-u300.c
pinctrl-utils.c
pinctrl-utils.h
pinctrl-xway.c pinctrl: xway: fix gpio-hog related boot issues 2019-12-05 09:20:30 +01:00
pinctrl-zynq.c pinctrl: zynq: Use define directive for PIN_CONFIG_IO_STANDARD 2019-12-01 09:17:33 +01:00
pinmux.c
pinmux.h