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23525fc0ea623006eff32bd6df8753b3d24f5d2b
linux/drivers/pinctrl
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Haotian Zhang ae836bfac9 pinctrl: single: Fix incorrect type for error return variable 
[ Upstream commit 61d1bb53547d42c6bdaec9da4496beb3a1a05264 ]

pcs_pinconf_get() and pcs_pinconf_set() declare ret as unsigned int,
but assign it the return values of pcs_get_function() that may return
negative error codes. This causes negative error codes to be
converted to large positive values.

Change ret from unsigned int to int in both functions.

Fixes: 9dddb4df90 ("pinctrl: single: support generic pinconf")
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Signed-off-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2026-01-11 15:21:36 +01:00
..
actions
pinctrl: actions: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:50 -07:00
aspeed
pinctrl: pinctrl-aspeed-g6: Fix register offset for pinconf of GPIOR-T
2024-05-17 12:01:56 +02:00
bcm
pinctrl: bcm281xx: Use "unsigned int" instead of bare "unsigned"
2025-06-04 14:42:02 +02:00
berlin
pinctrl: Use device_get_match_data()
2024-10-04 16:29:27 +02:00
cirrus
pinctrl: cirrus: Fix fwnode leak in cs42l43_pin_probe()
2025-12-01 11:41:45 +01:00
freescale
pinctrl: freescale: fix COMPILE_TEST error with PINCTRL_IMX_SCU
2024-12-14 20:00:10 +01:00
intel
pinctrl: intel: Fix wrong bypass assignment in intel_pinctrl_probe_pwm()
2025-04-10 14:37:32 +02:00
mediatek
pinctrl: mediatek: common-v2: Fix broken bias-disable for PULL_PU_PD_RSEL_TYPE
2024-09-04 13:28:23 +02:00
meson
pinctrl: meson-gxl: add missing i2c_d pinmux
2025-10-15 11:57:50 +02:00
mvebu
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
2025-06-27 11:08:54 +01:00
nomadik
pinctrl: Use device_get_match_data()
2024-10-04 16:29:27 +02:00
nuvoton
pinctrl: nuvoton: wpcm450: fix out of bounds write
2023-09-12 09:03:18 +02:00
nxp
pinctrl: s32cc: initialize gpio_pin_config::list after kmalloc()
2025-12-01 11:41:48 +01:00
pxa
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
qcom
pinctrl: qcom: msm: Fix deadlock in pinmux configuration
2026-01-11 15:21:09 +01:00
renesas
pinctrl: renesas: Use int type to store negative error codes
2025-10-15 11:57:52 +02:00
samsung
pinctrl: samsung: Drop unused S3C24xx driver data
2025-10-19 16:30:51 +02:00
spear
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
sprd
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
starfive
pinctrl: starfive: jh7110: Correct the level trigger configuration of iev register
2024-09-04 13:28:23 +02:00
stm32
pinctrl: stm32: fix hwspinlock resource leak in probe function
2026-01-11 15:21:18 +01:00
sunplus
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
sunxi
pinctrl: sunxi: Fix memory leak on krealloc failure
2025-08-15 12:08:52 +02:00
tegra
pinctrl: tegra: Fix off by one in tegra_pinctrl_get_group()
2025-06-04 14:42:21 +02:00
ti
pinctrl: ti: ti-iodelay: Fix some error handling paths
2024-10-04 16:29:28 +02:00
uniphier
pinctrl: uniphier: Add missing header(s)
2022-10-24 17:06:47 +03:00
visconti
gpio: visconti: Add Toshiba Visconti GPIO support
2021-02-15 11:43:26 +01:00
vt8500
pinctrl: Get rid of duplicate of_node assignment in the drivers
2021-12-16 04:18:30 +01:00
core.c
pinmux: Use sequential access to access desc->pinmux data
2024-12-14 20:00:11 +01:00
core.h
pinmux: Use sequential access to access desc->pinmux data
2024-12-14 20:00:11 +01:00
devicetree.c
pinctrl: devicetree: do not goto err when probing hogs in pinctrl_dt_to_map
2025-06-04 14:42:08 +02:00
devicetree.h
pinctrl: Clean up headers
2022-10-24 17:06:48 +03:00
Kconfig
pinctrl: STMFX: add missing HAS_IOMEM dependency
2025-09-04 15:30:18 +02:00
Makefile
pinctrl: pinctrl-oxnas: remove obsolete pinctrl driver
2023-08-15 11:06:32 +02:00
pinconf-generic.c
pinctrl: pinconf-generic: add missing of_node_put()
2022-11-25 10:49:28 +01:00
pinconf.c
pinctrl: use to octal permissions for debugfs files
2021-03-10 14:41:58 +01:00
pinconf.h
pinctrl: Clean up headers
2022-10-24 17:06:48 +03:00
pinctrl-amd.c
pinctrl: amd: Clear GPIO debounce for suspend
2025-07-17 18:35:08 +02:00
pinctrl-amd.h
pinctrl: amd: Take suspend type into consideration which pins are non-wake
2025-02-08 09:52:08 +01:00
pinctrl-apple-gpio.c
pinctrl: apple: check devm_kasprintf() returned value
2024-10-22 15:46:34 +02:00
pinctrl-artpec6.c
pinctrl: artpec6: fix __iomem on reg in set
2020-01-07 13:57:17 +01:00
pinctrl-as3722.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_318.RULE
2022-06-10 14:51:36 +02:00
pinctrl-at91-pio4.c
pinctrl: at91-pio4: use dedicated lock class for IRQ
2024-01-01 12:42:35 +00:00
pinctrl-at91.c
pinctrl: at91: Fix possible out-of-boundary access
2025-06-19 15:28:15 +02:00
pinctrl-at91.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
pinctrl-axp209.c
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
pinctrl-bm1880.c
pinctrl: bm1880: Add missing header(s)
2022-10-24 12:53:33 +03:00
pinctrl-cy8c95x0.c
pinctrl: cy8c95x0: Respect IRQ trigger settings from firmware
2025-02-21 13:57:06 +01:00
pinctrl-da850-pupd.c
pinctrl: da850-pupd: Drop empty platform remove function
2022-12-29 02:02:46 +01:00
pinctrl-da9062.c
pinctrl: Propagate firmware node from a parent device
2021-12-22 03:09:56 +01:00
pinctrl-digicolor.c
pinctrl: digicolor: Use proper headers and drop OF dependency
2023-01-16 15:14:03 +01:00
pinctrl-equilibrium.c
pinctrl: equilibrium: Convert to immutable irq_chip
2023-04-14 11:08:17 +02:00
pinctrl-equilibrium.h
pinctrl: equilibrium: Convert to immutable irq_chip
2023-04-14 11:08:17 +02:00
pinctrl-falcon.c
pinctrl: lantiq: Remove unused of_gpio.h inclusion
2023-06-16 15:04:34 +02:00
pinctrl-gemini.c
pinctrl: gemini: Add missing header(s)
2022-10-24 17:06:45 +03:00
pinctrl-ingenic.c
Merge tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
2022-12-13 13:03:06 -08:00
pinctrl-k210.c
of: remove internal arguments from of_property_for_each_u32()
2025-02-08 09:51:51 +01:00
pinctrl-keembay.c
pinctrl: keembay: release allocated memory in detach path
2025-11-24 10:29:19 +01:00
pinctrl-lantiq.c
pinctrl: lantiq: Add missing header(s)
2022-10-24 17:06:46 +03:00
pinctrl-lantiq.h
pinctrl: lantiq: Remove unsued declaration ltq_pinctrl_unregister()
2023-09-11 15:42:12 +02:00
pinctrl-loongson2.c
pinctrl: loongson2: Fix some const correctness
2022-11-25 11:41:01 +01:00
pinctrl-lpc18xx.c
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
pinctrl-max77620.c
pinctrl: max77620: drop unneeded MODULE_ALIAS
2022-04-22 22:56:46 +02:00
pinctrl-mcp23s08_i2c.c
pinctrl: Switch i2c drivers back to use .probe()
2023-05-29 15:16:30 +02:00
pinctrl-mcp23s08_spi.c
pinctrl: mcp23s08: check return value of devm_kasprintf()
2023-08-10 09:56:31 +02:00
pinctrl-mcp23s08.c
pinctrl: mcp23s08: Reset all pins to input at probe
2025-06-27 11:08:56 +01:00
pinctrl-mcp23s08.h
pinctrl: mcp23s08: Convert to immutable irq_chip
2023-04-14 11:08:17 +02:00
pinctrl-microchip-sgpio.c
pinctrl: microchip-sgpio: check return value of devm_kasprintf()
2023-06-16 15:01:45 +02:00
pinctrl-mlxbf3.c
pinctrl: mlxbf3: Remove gpio_disable_free()
2023-08-25 15:44:15 +02:00
pinctrl-ocelot.c
pinctrl: ocelot: fix system hang on level based interrupts
2024-10-22 15:46:34 +02:00
pinctrl-palmas.c
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
pinctrl-pic32.c
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
pinctrl-pic32.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 445
2019-06-05 17:37:18 +02:00
pinctrl-pistachio.c
pinctrl: pistachio: Convert to immutable irq_chip
2023-04-20 16:07:40 +02:00
pinctrl-rk805.c
pinctrl: rk805: Add rk806 pinctrl support
2023-05-15 16:21:01 +01:00
pinctrl-rockchip.c
pinctrl: rockchip: correct RK3328 iomux width flag for GPIO2-B pins
2024-09-04 13:28:19 +02:00
pinctrl-rockchip.h
pinctrl: rockchip: use dedicated pinctrl type for RK3328
2024-07-05 09:33:43 +02:00
pinctrl-single.c
pinctrl: single: Fix incorrect type for error return variable
2026-01-11 15:21:36 +01:00
pinctrl-st.c
pinctrl: st: Convert to immutable irq_chip
2023-04-14 11:08:17 +02:00
pinctrl-stmfx.c
pinctrl: stmfx: Do not check for 0 return after calling platform_get_irq()
2023-08-10 10:11:33 +02:00
pinctrl-sx150x.c
pinctrl: Explicitly include correct DT includes
2023-07-20 21:41:24 +02:00
pinctrl-tb10x.c
pinctrl: use devm_platform_ioremap_resource() to simplify code
2019-11-05 15:33:40 +01:00
pinctrl-utils.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_318.RULE
2022-06-10 14:51:36 +02:00
pinctrl-utils.h
pinctrl: Clean up headers
2022-10-24 17:06:48 +03:00
pinctrl-xway.c
pinctrl: Use device_get_match_data()
2024-10-04 16:29:27 +02:00
pinctrl-zynq.c
pinctrl: zynq: use module_platform_driver to simplify the code
2022-03-15 01:46:13 +01:00
pinctrl-zynqmp.c
pinctrl: zynqmp: drop excess struct member description
2024-12-09 10:32:13 +01:00
pinmux.c
pinctrl: check the return value of pinmux_ops::get_function_name()
2025-10-15 11:58:10 +02:00
pinmux.h
pinctrl: Clean up headers
2022-10-24 17:06:48 +03:00