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Code
torvalds-linux/drivers/gpio
History
André Draszik 11ff5e06e0 gpiolib: devres: release GPIOs in devm_gpiod_put_array() 
devm_gpiod_put_array() is meant to undo the effects of
devm_gpiod_get_array() - in particular, it should release the GPIOs
contained in the array acquired with the latter. It is meant to be the
resource-managed version of gpiod_put_array(), and it should behave
similar to the non-array version devm_gpiod_put().

Since commit d1d52c6622a6 ("gpiolib: devres: Finish the conversion to
use devm_add_action()") it doesn't do that anymore, it just removes the
devres action and frees associated memory, but it doesn't actually
release the GPIOs.

Fix by switching from devm_remove_action() to devm_release_action(),
which will in addition invoke the action to release the GPIOs.

Fixes: d1d52c6622a6 ("gpiolib: devres: Finish the conversion to use devm_add_action()")
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reported-by: Wattson CI <wattson-external@google.com>
Reported-by: Samuel Wu <wusamuel@google.com>
Link: https://lore.kernel.org/r/20250715-gpiolib-devres-put-array-fix-v1-1-970d82a8c887@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2025-07-17 09:22:46 +02:00
..
dev-sync-probe.c
gpio: introduce utilities for synchronous fake device creation
2025-02-24 14:57:39 +01:00
dev-sync-probe.h
gpio: introduce utilities for synchronous fake device creation
2025-02-24 14:57:39 +01:00
gpio-74x164.c
gpio: 74x164: use new line value setter callbacks
2025-03-10 11:52:12 +01:00
gpio-74xx-mmio.c
…
gpio-104-dio-48e.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-104-idi-48.c
…
gpio-104-idio-16.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-adnp.c
gpio: adnp: use new line value setter callbacks
2025-03-10 11:54:34 +01:00
gpio-adp5520.c
gpio: adp5520: use new line value setter callbacks
2025-03-10 11:52:12 +01:00
gpio-adp5585.c
gpio: adp5585: use new line value setter callbacks
2025-03-10 11:52:12 +01:00
gpio-aggregator.c
gpio: aggregator: Fix leak in gpio_aggregator_parse()
2025-04-14 22:25:20 +02:00
gpio-altera-a10sr.c
gpio: altera-a10sr: use new line value setter callbacks
2025-03-10 11:52:12 +01:00
gpio-altera.c
gpio: altera: use new line value setter callbacks
2025-03-10 11:52:13 +01:00
gpio-amd8111.c
gpio: amd8111: use new line value setter callbacks
2025-03-10 11:52:13 +01:00
gpio-amd-fch.c
gpio: amd-fch: use new line value setter callbacks
2025-03-10 11:52:13 +01:00
gpio-amdpt.c
gpio: amdpt: remove remove()
2024-10-17 08:53:34 +02:00
gpio-arizona.c
gpio: arizona: use new line value setter callbacks
2025-03-10 11:52:13 +01:00
gpio-aspeed-sgpio.c
gpio: aspeed-sgpio: use new line value setter callbacks
2025-03-10 11:52:13 +01:00
gpio-aspeed.c
gpio: aspeed: use new line value setter callbacks
2025-03-10 11:52:13 +01:00
gpio-ath79.c
gpio: ath79: remove support for platform data
2024-09-02 09:45:18 +02:00
gpio-bcm-kona.c
gpio: bcm-kona: make irq_chip immutable
2025-05-15 17:02:22 +02:00
gpio-bd9571mwv.c
gpio: bd9571mwv: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-bd71815.c
gpio: bd71815: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-bd71828.c
gpio: bd71828: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-blzp1600.c
gpio: blzp1600: remove incorrect pf_match_ptr()
2025-05-05 15:02:58 +02:00
gpio-brcmstb.c
gpio: Switch to irq_domain_create_*()
2025-05-16 21:06:09 +02:00
gpio-bt8xx.c
gpio: bt8xx: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-cadence.c
gpio: Switch back to struct platform_driver::remove()
2024-10-17 09:00:48 +02:00
gpio-cgbc.c
gpio: cgbc: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-clps711x.c
…
gpio-creg-snps.c
gpio: creg-snps: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-cros-ec.c
gpio: cros-ec: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-crystalcove.c
gpio: crystalcove: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-cs5535.c
gpio: cs5535: use new line value setter callbacks
2025-03-17 08:27:41 +01:00
gpio-da9052.c
gpio: da9052: use new line value setter callbacks
2025-03-17 08:27:42 +01:00
gpio-da9055.c
gpio: da9055: use new line value setter callbacks
2025-03-17 08:27:42 +01:00
gpio-davinci.c
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00
gpio-dln2.c
gpio: dln2: use new line value setter callbacks
2025-04-16 17:52:42 +02:00
gpio-ds4520.c
gpio: ds4520: don't check the 'ngpios' property in the driver
2025-04-17 13:58:55 +02:00
gpio-dwapb.c
gpio: dwapb: Add ACPI HID for DWAPB GPIO controller on Fujitsu MONAKA
2024-10-31 13:37:54 +01:00
gpio-eic-sprd.c
gpio: eic-sprd: use new line value setter callbacks
2025-04-16 17:52:42 +02:00
gpio-elkhartlake.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-em.c
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00
gpio-en7523.c
…
gpio-ep93xx.c
Fix a potential abuse of seq_printf() format string in drivers
2024-11-22 15:31:35 +01:00
gpio-exar.c
gpio: exar: use new line value setter callbacks
2025-04-16 17:52:43 +02:00
gpio-f7188x.c
gpio: f7188: use new line value setter callbacks
2025-04-17 13:58:54 +02:00
gpio-ftgpio010.c
gpio: ftgpio010: shrink code
2024-10-21 09:23:34 +02:00
gpio-fxl6408.c
gpio: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-29 10:50:51 +02:00
gpio-ge.c
…
gpio-gpio-mm.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-graniterapids.c
gpio: graniterapids: use new line value setter callbacks
2025-04-17 13:58:54 +02:00
gpio-grgpio.c
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00
gpio-gw-pld.c
gpio: gw-pld: use new line value setter callbacks
2025-04-17 13:58:54 +02:00
gpio-hisi.c
…
gpio-hlwd.c
Fix a potential abuse of seq_printf() format string in drivers
2024-11-22 15:31:35 +01:00
gpio-htc-egpio.c
gpio: htc-egpio: use new line value setter callbacks
2025-04-17 13:58:54 +02:00
gpio-i8255.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-i8255.h
…
gpio-ich.c
gpio: ich: use new line value setter callbacks
2025-04-17 13:58:55 +02:00
gpio-idio-16.c
gpio: idio-16: Actually make use of the GPIO_IDIO_16 symbol namespace
2024-12-10 11:38:57 +01:00
gpio-idio-16.h
…
gpio-idt3243x.c
gpio: idt3243x: Switch to irq_find_mapping()
2025-05-16 21:06:12 +02:00
gpio-imx-scu.c
gpio: imx-scu: use new line value setter callbacks
2025-04-30 10:27:58 +02:00
gpio-it87.c
gpio: it87: use new line value setter callbacks
2025-04-30 10:27:58 +02:00
gpio-ixp4xx.c
gpio: ixp4xx: Replace of_node_to_fwnode() with more suitable API
2024-09-02 12:27:36 +02:00
gpio-janz-ttl.c
gpio: janz-ttl: use new line value setter callbacks
2025-04-30 10:27:58 +02:00
gpio-kempld.c
gpio: kempld: use new line value setter callbacks
2025-04-30 10:27:58 +02:00
gpio-latch.c
gpio: latch: use value returning setters
2025-02-26 11:17:40 +01:00
gpio-ljca.c
gpio: ljca: use new line value setter callbacks
2025-04-30 10:27:58 +02:00
gpio-logicvc.c
gpio: logicvc: use new line value setter callbacks
2025-04-30 10:27:58 +02:00
gpio-loongson1.c
…
gpio-loongson-64bit.c
gpio: loongson-64bit: Correct Loongson-7A2000 ACPI GPIO access mode
2025-06-11 14:33:26 +02:00
gpio-loongson.c
gpio: loongson: use new line value setter callbacks
2025-04-30 10:27:59 +02:00
gpio-lp873x.c
gpio: lp873x: use new GPIO line value setter callbacks
2025-05-13 15:15:34 +02:00
gpio-lp3943.c
gpio: lp3943: use new line value setter callbacks
2025-04-30 10:27:59 +02:00
gpio-lp87565.c
gpio: lp87565: use new GPIO line value setter callbacks
2025-05-13 15:15:34 +02:00
gpio-lpc18xx.c
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00
gpio-lpc32xx.c
gpio: lpc32xx: use new GPIO line value setter callbacks
2025-05-13 15:15:34 +02:00
gpio-madera.c
gpio: madera: use new GPIO line value setter callbacks
2025-05-13 15:15:34 +02:00
gpio-max730x.c
gpio: max730x: use new GPIO line value setter callbacks
2025-05-13 15:15:34 +02:00
gpio-max732x.c
gpio: max732x: use new GPIO line value setter callbacks
2025-05-13 15:15:35 +02:00
gpio-max3191x.c
gpio: max3191x: remove unused callbacks
2025-05-13 15:15:34 +02:00
gpio-max7300.c
gpio: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-29 10:50:51 +02:00
gpio-max7301.c
…
gpio-max77620.c
gpio: max77620: use new GPIO line value setter callbacks
2025-05-13 15:15:35 +02:00
gpio-max77650.c
gpio: max77650: use value returning setters
2025-02-26 11:17:40 +01:00
gpio-max77759.c
gpio: max77759: Add Maxim MAX77759 gpio driver
2025-05-09 15:23:01 +01:00
gpio-mb86s7x.c
gpio: mb86s7x: use new GPIO line value setter callbacks
2025-05-13 15:15:35 +02:00
gpio-mc33880.c
gpio: mc33880: use new GPIO line value setter callbacks
2025-05-13 15:15:35 +02:00
gpio-menz127.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-merrifield.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-ml-ioh.c
gpio: ml-ioh: use new GPIO line value setter callbacks
2025-05-13 15:15:35 +02:00
gpio-mlxbf2.c
Fix a potential abuse of seq_printf() format string in drivers
2024-11-22 15:31:35 +01:00
gpio-mlxbf3.c
gpio: mlxbf3: only get IRQ for device instance 0
2025-06-18 12:19:39 +02:00
gpio-mlxbf.c
…
gpio-mm-lantiq.c
gpio: Switch back to struct platform_driver::remove()
2024-10-17 09:00:48 +02:00
gpio-mmio.c
gpio: mmio: Add flag for calling pinctrl back-end
2025-02-24 20:49:20 +01:00
gpio-mockup.c
gpio: mockup: use value returning setters
2025-02-26 11:17:39 +01:00
gpio-moxtet.c
…
gpio-mpc8xxx.c
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00
gpio-mpc5200.c
gpio: Switch back to struct platform_driver::remove()
2024-10-17 09:00:48 +02:00
gpio-mpfs.c
gpio: mpfs: add CoreGPIO support
2024-11-13 16:29:27 +01:00
gpio-mpsse.c
gpio: mpsse: Remove usage of the deprecated ida_simple_xx() API
2024-11-22 15:23:31 +01:00
gpio-msc313.c
gpio: msc313: Replace of_node_to_fwnode() with more suitable API
2024-09-02 12:27:36 +02:00
gpio-mt7621.c
…
gpio-mvebu.c
A set of cleanups for the generic interrupt subsystem:
2025-05-27 08:07:32 -07:00
gpio-mxc.c
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00
gpio-mxs.c
gpio: Switch to irq_domain_create_*()
2025-05-16 21:06:09 +02:00
gpio-nomadik.c
gpio: Use str_enable_disable-like helpers
2025-02-03 09:12:44 +01:00
gpio-npcm-sgpio.c
…
gpio-octeon.c
…
gpio-omap.c
Driver core changes for 6.13-rc1
2024-11-29 11:43:29 -08:00
gpio-palmas.c
…
gpio-pca953x.c
gpio: pca953x: fix wrong error probe return value
2025-06-17 11:06:59 +02:00
gpio-pca9570.c
…
gpio-pcf857x.c
gpio: pcf857x: add support for reset-gpios on (most) PCA967x
2025-02-26 11:25:30 +01:00
gpio-pch.c
gpio: pch: kerneldoc fixes for excess members
2024-09-02 14:35:32 +02:00
gpio-pci-idio-16.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-pcie-idio-24.c
gpio: pcie-idio-24: Replace deprecated PCI functions
2024-11-04 09:15:38 +01:00
gpio-pisosr.c
…
gpio-pl061.c
Fix a potential abuse of seq_printf() format string in drivers
2024-11-22 15:31:35 +01:00
gpio-pmic-eic-sprd.c
…
gpio-pxa.c
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00
gpio-raspberrypi-exp.c
…
gpio-rc5t583.c
…
gpio-rcar.c
Linux 6.14-rc7
2025-03-17 08:27:10 +01:00
gpio-rda.c
…
gpio-rdc321x.c
gpio: rdc321x: Convert PCIBIOS_* return codes to errnos
2024-05-30 11:21:05 +02:00
gpio-realtek-otto.c
…
gpio-reg.c
…
gpio-regmap.c
gpio: regmap: use value returning setters
2025-02-26 11:17:39 +01:00
gpio-rockchip.c
gpio: Switch to irq_domain_create_*()
2025-05-16 21:06:09 +02:00
gpio-rtd.c
…
gpio-sa1100.c
gpio: Switch to irq_domain_create_*()
2025-05-16 21:06:09 +02:00
gpio-sama5d2-piobu.c
gpio: sama5d2-piobu: convert comma to semicolon
2024-09-05 09:34:51 +02:00
gpio-sch311x.c
…
gpio-sch.c
…
gpio-sifive.c
…
gpio-sim.c
gpio: sim: use value returning setters
2025-02-26 11:17:39 +01:00
gpio-siox.c
…
gpio-sl28cpld.c
…
gpio-sloppy-logic-analyzer.c
Linux 6.12-rc6
2024-11-04 08:46:55 +01:00
gpio-sodaville.c
gpio: Switch to irq_domain_create_*()
2025-05-16 21:06:09 +02:00
gpio-spacemit-k1.c
gpio: spacemit: Add missing MODULE_DEVICE_TABLE
2025-06-16 09:43:50 +02:00
gpio-spear-spics.c
…
gpio-sprd.c
…
gpio-stmpe.c
Linux 6.14-rc4
2025-02-24 09:58:42 +01:00
gpio-stp-xway.c
gpio: stp-xway: Simplify using devm_clk_get_enabled()
2024-09-02 12:31:48 +02:00
gpio-syscon.c
gpio: syscon: fix excess struct member build warning
2024-09-02 12:35:59 +02:00
gpio-tangier.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpio-tangier.h
…
gpio-tb10x.c
gpio: Switch to irq_domain_create_*()
2025-05-16 21:06:09 +02:00
gpio-tc3589x.c
…
gpio-tegra186.c
gpio: tegra186: fix resource handling in ACPI probe path
2025-04-07 08:53:10 +02:00
gpio-tegra.c
Fix a potential abuse of seq_printf() format string in drivers
2024-11-22 15:31:35 +01:00
gpio-thunderx.c
gpio: thunderx: Replace of_node_to_fwnode() with more suitable API
2024-09-02 12:27:36 +02:00
gpio-timberdale.c
gpio: timberdale: Make irq_chip immutable
2025-05-15 17:02:22 +02:00
gpio-tn48m.c
…
gpio-tpic2810.c
…
gpio-tps6586x.c
…
gpio-tps65086.c
…
gpio-tps65218.c
…
gpio-tps65219.c
gpio: tps65219: Use existing kernel gpio macros
2024-12-20 14:44:24 +01:00
gpio-tps65910.c
…
gpio-tps65912.c
…
gpio-tps68470.c
…
gpio-tqmx86.c
gpio: tqmx86: add support for changing GPIO directions
2024-12-16 10:00:46 +01:00
gpio-ts4800.c
…
gpio-ts4900.c
gpio: ts4900: use generic device properties
2024-10-14 10:28:21 +02:00
gpio-ts5500.c
gpio: Switch back to struct platform_driver::remove()
2024-10-17 09:00:48 +02:00
gpio-twl4030.c
gpio: Switch to irq_domain_create_*()
2025-05-16 21:06:09 +02:00
gpio-twl6040.c
gpio: twl4030: use gpiochip_get_data
2024-12-05 13:14:44 +01:00
gpio-uniphier.c
gpio: Switch back to struct platform_driver::remove()
2024-10-17 09:00:48 +02:00
gpio-vf610.c
gpio: vf610: Allow building as a module
2025-04-23 13:23:18 +02:00
gpio-viperboard.c
…
gpio-virtio.c
gpio: virtio: support multiple virtio-gpio controller instances
2025-02-11 09:21:18 +01:00
gpio-virtuser.c
gpio: virtuser: fix potential out-of-bound write
2025-05-13 12:59:30 +02:00
gpio-visconti.c
Fix a potential abuse of seq_printf() format string in drivers
2024-11-22 15:31:35 +01:00
gpio-vx855.c
…
gpio-wcd934x.c
…
gpio-wcove.c
gpio: Use str_enable_disable-like helpers
2025-02-03 09:12:44 +01:00
gpio-winbond.c
…
gpio-wm831x.c
gpio: Use str_enable_disable-like helpers
2025-02-03 09:12:44 +01:00
gpio-wm8350.c
…
gpio-wm8994.c
…
gpio-ws16c48.c
…
gpio-xgene-sb.c
gpio: xgene-sb: Make irq_chip immutable
2025-05-15 17:02:22 +02:00
gpio-xgene.c
…
gpio-xgs-iproc.c
Driver core changes for 6.13-rc1
2024-11-29 11:43:29 -08:00
gpio-xilinx.c
gpio: xilinx: Replace custom variants of bitmap_read()/bitmap_write()
2025-02-12 10:58:14 +01:00
gpio-xlp.c
…
gpio-xra1403.c
gpio: Use str_enable_disable-like helpers
2025-02-03 09:12:44 +01:00
gpio-xtensa.c
…
gpio-zevio.c
gpio: zevio: Add missed label initialisation
2024-11-21 09:06:17 +01:00
gpio-zynq.c
gpio: zynq: Fix wakeup source leaks on device unbind
2025-04-08 10:56:38 +02:00
gpio-zynqmp-modepin.c
gpio: modepin: Enable module autoloading
2024-09-02 15:00:53 +02:00
gpiolib-acpi-core.c
gpiolib: acpi: Move quirks to a separate file
2025-05-21 12:25:24 +03:00
gpiolib-acpi-quirks.c
gpiolib: acpi: Add a quirk for Acer Nitro V15
2025-06-09 23:09:24 +03:00
gpiolib-acpi.h
gpiolib: acpi: Add acpi_gpio_need_run_edge_events_on_boot() getter
2025-05-21 12:25:24 +03:00
gpiolib-cdev.c
gpiolib: don't allow setting values on input lines
2025-04-07 09:00:48 +02:00
gpiolib-cdev.h
…
gpiolib-devres.c
gpiolib: devres: release GPIOs in devm_gpiod_put_array()
2025-07-17 09:22:46 +02:00
gpiolib-legacy.c
gpio: Get rid of GPIOF_ACTIVE_LOW
2024-11-09 14:55:33 +01:00
gpiolib-of.c
gpio: of: initialize local variable passed to the .of_xlate() callback
2025-07-09 16:14:11 +02:00
gpiolib-of.h
gpiolib: support parsing gpio three-cell interrupts scheme
2025-04-08 18:56:19 +02:00
gpiolib-swnode.c
module: Convert symbol namespace to string literal
2024-12-02 11:34:44 -08:00
gpiolib-swnode.h
…
gpiolib-sysfs.c
gpiolib: don't allow setting values on input lines
2025-04-07 09:00:48 +02:00
gpiolib-sysfs.h
…
gpiolib.c
gpiolib: fix performance regression when using gpio_chip_get_multiple()
2025-07-04 10:24:03 +02:00
gpiolib.h
Linux 6.14-rc7
2025-03-17 08:27:10 +01:00
Kconfig
gpio: timberdale: select GPIOLIB_IRQCHIP
2025-05-22 10:00:08 +02:00
Makefile
intel-gpio for v6.16-1
2025-05-21 12:04:30 +02:00
TODO
gpio updates for v6.16-rc1
2025-05-27 15:22:01 -07:00