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36ba30bc1df252ed65b8cae514b514985a7593c9
linux/drivers/gpio
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Bartosz Golaszewski 56e337f2cf Revert "gpio: Revert regression in sysfs-gpio (gpiolib.c)" 
This reverts commit fc328a7d1f.

This commit - while attempting to fix a regression - has caused a number
of other problems. As the fallout from it is more significant than the
initial problem itself, revert it for now before we find a correct
solution.

Link: https://lore.kernel.org/all/20220314192522.GA3031157@roeck-us.net/
Link: https://lore.kernel.org/stable/20220314155509.552218-1-michael@walle.cc/
Link: https://lore.kernel.org/all/20211217153555.9413-1-marcelo.jimenez@gmail.com/
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reported-and-bisected-by: Guenter Roeck <linux@roeck-us.net>
Reported-by: Michael Walle <michael@walle.cc>
Cc: Thorsten Leemhuis <linux@leemhuis.info>
Cc: Marcelo Roberto Jimenez <marcelo.jimenez@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-03-15 09:59:08 -07:00
..
gpio-74x164.c
gpio: 74x164: Add SPI device ID table
2021-10-06 13:01:45 +02:00
gpio-74xx-mmio.c
…
gpio-104-dio-48e.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-104-idi-48.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-104-idio-16.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-adnp.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-adp5520.c
…
gpio-adp5588.c
…
gpio-aggregator.c
gpio: aggregator: Fix calling into sleeping GPIO controllers
2022-02-02 11:53:46 +01:00
gpio-altera-a10sr.c
…
gpio-altera.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-amd8111.c
…
gpio-amd-fch.c
…
gpio-amdpt.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-arizona.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-aspeed-sgpio.c
Merge tag 'gpio-updates-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2022-01-11 12:31:35 -08:00
gpio-aspeed.c
gpio: aspeed: Convert aspeed_gpio.lock to raw_spinlock
2021-12-10 16:14:40 +01:00
gpio-ath79.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-bcm-kona.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
gpio-bd9571mwv.c
…
gpio-bd71815.c
…
gpio-bd71828.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-brcmstb.c
gpio: brcmstb: Use local variable to access OF node
2021-12-23 17:08:53 +01:00
gpio-bt8xx.c
…
gpio-cadence.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-clps711x.c
…
gpio-creg-snps.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
gpio-crystalcove.c
…
gpio-cs5535.c
…
gpio-da9052.c
…
gpio-da9055.c
…
gpio-davinci.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-dln2.c
gpio: dln2: Fix interrupts when replugging the device
2021-12-19 15:03:30 +01:00
gpio-dwapb.c
gpio: dwapb: Switch to use fwnode instead of of_node
2022-01-03 11:06:18 +01:00
gpio-eic-sprd.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-em.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-ep93xx.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-exar.c
…
gpio-f7188x.c
…
gpio-ftgpio010.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-ge.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-gpio-mm.c
…
gpio-grgpio.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-gw-pld.c
gpio: Remove unused local OF node pointers
2021-12-22 10:05:26 +01:00
gpio-hisi.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-hlwd.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-htc-egpio.c
…
gpio-ich.c
…
gpio-idt3243x.c
gpio: idt3243x: Fix an ignored error return from platform_get_irq()
2022-01-20 09:05:46 +01:00
gpio-iop.c
…
gpio-it87.c
…
gpio-ixp4xx.c
…
gpio-janz-ttl.c
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gpio-kempld.c
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gpio-logicvc.c
…
gpio-loongson1.c
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gpio-loongson.c
…
gpio-lp873x.c
…
gpio-lp3943.c
…
gpio-lp87565.c
…
gpio-lpc18xx.c
…
gpio-lpc32xx.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
gpio-madera.c
…
gpio-max730x.c
gpio: max730x: Make __max730x_remove() return void
2021-10-13 19:52:26 +02:00
gpio-max732x.c
…
gpio-max3191x.c
gpio: max3191x: Use bitmap_free() to free bitmap
2022-01-03 10:43:00 +01:00
gpio-max7300.c
gpio: max730x: Make __max730x_remove() return void
2021-10-13 19:52:26 +02:00
gpio-max7301.c
gpio: max730x: Make __max730x_remove() return void
2021-10-13 19:52:26 +02:00
gpio-max77620.c
gpio: max77620: drop unneeded MODULE_ALIAS
2021-09-22 12:12:09 +02:00
gpio-max77650.c
…
gpio-mb86s7x.c
…
gpio-mc33880.c
gpio: mc33880: Drop if with an always false condition
2021-10-13 19:52:41 +02:00
gpio-menz127.c
…
gpio-merrifield.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-ml-ioh.c
gpio: ml-ioh: Change whitespace to match gpio-pch.c
2021-12-01 15:10:26 +02:00
gpio-mlxbf2.c
Merge tag 'gpio-updates-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2021-11-08 11:55:21 -08:00
gpio-mlxbf.c
…
gpio-mm-lantiq.c
…
gpio-mmio.c
…
gpio-mockup.c
gpio: mockup: Switch to use kasprintf_strarray()
2021-11-19 10:38:16 +02:00
gpio-moxtet.c
…
gpio-mpc8xxx.c
gpio: mpc8xxx: Fix an ignored error return from platform_get_irq()
2022-01-20 09:05:57 +01:00
gpio-mpc5200.c
…
gpio-msc313.c
gpio: msc313: Add support for SSD201 and SSD202D
2021-12-20 16:07:22 +01:00
gpio-mt7621.c
gpio: Remove unused local OF node pointers
2021-12-22 10:05:26 +01:00
gpio-mvebu.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-mxc.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-mxs.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-octeon.c
…
gpio-omap.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-palmas.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-pca953x.c
gpio: pca953x: Improve bias setting
2021-10-06 13:01:45 +02:00
gpio-pca9570.c
…
gpio-pcf857x.c
…
gpio-pch.c
gpio: pch: Cache &pdev->dev to reduce repetition
2021-12-01 15:10:26 +02:00
gpio-pci-idio-16.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-pcie-idio-24.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-pisosr.c
…
gpio-pl061.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-pmic-eic-sprd.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-pxa.c
gpio: Setup parent device and get rid of unnecessary of_node assignment
2021-12-17 17:44:19 +01:00
gpio-raspberrypi-exp.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-rc5t583.c
…
gpio-rcar.c
gpio: rcar: Propagate errors from devm_request_irq()
2022-01-05 09:57:34 +01:00
gpio-rda.c
gpio: Remove unused local OF node pointers
2021-12-22 10:05:26 +01:00
gpio-rdc321x.c
…
gpio-realtek-otto.c
gpio: realtek-otto: fix GPIO line IRQ offset
2021-10-30 16:58:58 +02:00
gpio-reg.c
…
gpio-regmap.c
gpio: regmap: Switch to use fwnode instead of of_node
2021-12-23 17:14:19 +01:00
gpio-rockchip.c
gpio: rockchip: Reset int_bothedge when changing trigger
2022-02-16 15:52:22 +01:00
gpio-sa1100.c
…
gpio-sama5d2-piobu.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-sch311x.c
…
gpio-sch.c
gpio: sch: fix typo in a comment
2021-12-13 13:29:09 +02:00
gpio-sifive.c
gpio: sifive: use the correct register to read output values
2022-02-08 10:43:15 +01:00
gpio-sim.c
gpio: sim: fix a typo
2022-03-10 10:02:19 +01:00
gpio-siox.c
…
gpio-sl28cpld.c
…
gpio-sodaville.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-spear-spics.c
…
gpio-sprd.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-sta2x11.c
gpio: sta2x11: fix typo in a comment
2021-12-17 12:26:13 +01:00
gpio-stmpe.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-stp-xway.c
…
gpio-syscon.c
…
gpio-tb10x.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-tc3589x.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-tegra186.c
gpio: tegra186: Add IRQ per bank for Tegra241
2022-03-07 15:25:27 +01:00
gpio-tegra.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-thunderx.c
…
gpio-timberdale.c
…
gpio-tpic2810.c
…
gpio-tps6586x.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-tps65086.c
…
gpio-tps65218.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-tps65910.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-tps65912.c
…
gpio-tps68470.c
…
gpio-tqmx86.c
Merge tag 'irqchip-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
2021-08-29 21:19:50 +02:00
gpio-ts4800.c
…
gpio-ts4900.c
gpio: ts4900: Do not set DAT and OE together
2022-03-10 10:00:27 +01:00
gpio-ts5500.c
gpio: ts5500: Use platform_get_irq() to get the interrupt
2022-01-05 09:57:06 +01:00
gpio-twl4030.c
…
gpio-twl6040.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-ucb1400.c
…
gpio-uniphier.c
Merge tag 'gpio-updates-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2021-11-08 11:55:21 -08:00
gpio-vf610.c
gpio: Get rid of duplicate of_node assignment in the drivers
2021-12-17 17:39:35 +01:00
gpio-viperboard.c
gpio: viperboard: remove platform_set_drvdata() call in probe
2021-08-31 11:29:28 +02:00
gpio-virtio.c
virtio: wrap config->reset calls
2022-01-14 18:50:52 -05:00
gpio-visconti.c
…
gpio-vr41xx.c
…
gpio-vx855.c
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gpio-wcd934x.c
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gpio-wcove.c
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gpio-winbond.c
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gpio-wm831x.c
gpio: Propagate firmware node from a parent device
2021-12-17 17:50:46 +01:00
gpio-wm8350.c
…
gpio-wm8994.c
…
gpio-ws16c48.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-xgene-sb.c
…
gpio-xgene.c
…
gpio-xgs-iproc.c
gpio: xgs-iproc: fix parsing of ngpios property
2021-10-25 10:10:37 +02:00
gpio-xilinx.c
gpio: xilinx: simplify getting .driver_data
2021-09-22 11:48:19 +02:00
gpio-xlp.c
gpio: xlp: Fix build errors from Netlogic XLP removal
2021-12-03 16:00:40 +01:00
gpio-xra1403.c
…
gpio-xtensa.c
…
gpio-zevio.c
…
gpio-zynq.c
gpio: Bulk conversion to generic_handle_domain_irq()
2021-08-12 11:39:38 +01:00
gpio-zynqmp-modepin.c
gpio: modepin: Add driver support for modepin GPIO controller
2021-09-23 10:09:58 +02:00
gpiolib-acpi.c
gpiolib: acpi: Convert ACPI value of debounce to microseconds
2022-03-07 15:25:27 +01:00
gpiolib-acpi.h
…
gpiolib-cdev.c
gpiolib: Never return internal error codes to user space
2022-02-08 10:34:15 +01:00
gpiolib-cdev.h
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gpiolib-devres.c
gpiolib: constify passed device_node pointer
2021-08-05 21:21:58 +02:00
gpiolib-legacy.c
…
gpiolib-of.c
gpiolib: of: make fwnode take precedence in struct gpio_chip
2021-12-17 12:26:13 +01:00
gpiolib-of.h
…
gpiolib-sysfs.c
gpiolib: Never return internal error codes to user space
2022-02-08 10:34:15 +01:00
gpiolib-sysfs.h
…
gpiolib.c
Revert "gpio: Revert regression in sysfs-gpio (gpiolib.c)"
2022-03-15 09:59:08 -07:00
gpiolib.h
gpiolib: Never return internal error codes to user space
2022-02-08 10:34:15 +01:00
Kconfig
Merge tag 'gpio-updates-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2022-01-11 12:31:35 -08:00
Makefile
Merge tag 'gpio-updates-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
2022-01-11 12:31:35 -08:00
TODO
…