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v6.6.99
linux-yocto/drivers/gpio
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David Thompson 6b4311f78a gpio: mlxbf3: only get IRQ for device instance 0 
[ Upstream commit 10af0273a3 ]

The gpio-mlxbf3 driver interfaces with two GPIO controllers,
device instance 0 and 1. There is a single IRQ resource shared
between the two controllers, and it is found in the ACPI table for
device instance 0.  The driver should not attempt to get an IRQ
resource when probing device instance 1, otherwise the following
error is logged:
  mlxbf3_gpio MLNXBF33:01: error -ENXIO: IRQ index 0 not found

Signed-off-by: David Thompson <davthompson@nvidia.com>
Reviewed-by: Shravan Kumar Ramani <shravankr@nvidia.com>
Fixes: cd33f216d2 ("gpio: mlxbf3: Add gpio driver support")
Link: https://lore.kernel.org/r/20250613163443.1065217-1-davthompson@nvidia.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-06-27 11:09:04 +01:00
..
gpio-74x164.c gpio: 74x164: Enable output pins after registers are reset 2024-03-06 14:48:43 +00:00
gpio-74xx-mmio.c gpio: 74xx-mmio: remove unneeded platform_set_drvdata() call 2023-07-29 16:03:17 +02:00
gpio-104-dio-48e.c gpio: 104-dio-48e: Add Counter/Timer support 2023-07-27 09:37:33 +02:00
gpio-104-idi-48.c gpio: 104-idi-48: Enable use_raw_spinlock for idi48_regmap_config 2023-04-11 21:08:31 +02:00
gpio-104-idio-16.c gpio: 104-idio-16: Migrate to the regmap API 2023-08-11 14:23:29 +02:00
gpio-adnp.c gpio: Switch i2c drivers back to use .probe() 2023-05-23 10:09:11 +02:00
gpio-adp5520.c
gpio-aggregator.c gpio: aggregator: protect driver attr handlers against module unload 2025-03-13 12:58:24 +01:00
gpio-altera-a10sr.c gpio: altera-a10sr: remove redundant of_match_ptr 2023-08-03 15:58:45 +02:00
gpio-altera.c gpio: altera: drop of_match_ptr for ID table 2023-03-15 10:38:03 +01:00
gpio-amd-fch.c
gpio-amd8111.c
gpio-amdpt.c
gpio-arizona.c
gpio-aspeed-sgpio.c gpio: aspeed-sgpio: Convert to immutable irq_chip 2023-03-10 16:17:20 +01:00
gpio-aspeed.c gpio: aspeed: Use devm_clk api to manage clock source 2024-10-17 15:24:26 +02:00
gpio-ath79.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-bcm-kona.c gpio: bcm-kona: Add missing newline to dev_err format string 2025-02-21 13:57:08 +01:00
gpio-bd9571mwv.c
gpio-bd71815.c
gpio-bd71828.c
gpio-brcmstb.c of: remove internal arguments from of_property_for_each_u32() 2025-02-08 09:51:51 +01:00
gpio-bt8xx.c
gpio-cadence.c gpio: cadence: Convert to immutable irq_chip 2023-03-10 16:17:24 +01:00
gpio-clps711x.c gpio: clps711x: remove redundant of_match_ptr() 2023-08-03 15:58:46 +02:00
gpio-creg-snps.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-crystalcove.c gpio: crystalcove: Use -ENOTSUPP consistently 2024-05-17 12:02:18 +02:00
gpio-cs5535.c
gpio-da9052.c
gpio-da9055.c
gpio-davinci.c gpio: davinci: fix lazy disable 2024-10-10 11:57:58 +02:00
gpio-dln2.c
gpio-ds4520.c gpio: ds4520: Add ADI DS4520 GPIO Expander Support 2023-07-29 15:56:33 +02:00
gpio-dwapb.c gpio: dwapb: mask/unmask IRQ when disable/enale it 2024-01-01 12:42:46 +00:00
gpio-eic-sprd.c gpio: eic-sprd: Clear interrupt after set the interrupt type 2024-01-31 16:19:12 -08:00
gpio-elkhartlake.c gpio: elkhartlake: Introduce Intel Elkhart Lake PSE GPIO 2023-03-06 17:10:46 +02:00
gpio-em.c
gpio-en7523.c
gpio-ep93xx.c gpio: ep93xx: remove unused variable 2023-01-27 14:05:38 +01:00
gpio-exar.c gpio: exar: set value when external pull-up or pull-down is present 2024-12-09 10:32:47 +01:00
gpio-f7188x.c gpio-f7188x: fix chip name and pin count on Nuvoton chip 2023-05-23 10:47:41 +02:00
gpio-ftgpio010.c gpio: ftgpio010: Do not check for 0 return after calling platform_get_irq() 2023-08-03 15:54:11 +02:00
gpio-fxl6408.c gpio: Switch i2c drivers back to use .probe() 2023-05-23 10:09:11 +02:00
gpio-ge.c gpio: ge: Replace GPLv2 boilerplate with SPDX 2023-07-27 09:33:07 +02:00
gpio-gpio-mm.c gpio: gpio-mm: Migrate to regmap API 2023-01-30 15:55:28 +01:00
gpio-grgpio.c gpio: grgpio: Add NULL check in grgpio_probe 2024-12-14 19:59:41 +01:00
gpio-gw-pld.c gpio: Switch i2c drivers back to use .probe() 2023-05-23 10:09:11 +02:00
gpio-hisi.c gpio: hisi: Convert to immutable irq_chip 2023-03-10 16:17:27 +01:00
gpio-hlwd.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-htc-egpio.c
gpio-i8255.c gpio: i8255: Remove unused legacy interface 2023-01-30 15:55:28 +01:00
gpio-i8255.h gpio: i8255: Remove unused legacy interface 2023-01-30 15:55:28 +01:00
gpio-ich.c gpio: ich: Use devm_gpiochip_add_data() to simplify remove path 2023-03-09 16:08:39 +02:00
gpio-idio-16.c gpio: idio-16: Remove unused legacy interface 2023-08-11 14:23:32 +02:00
gpio-idio-16.h gpio: idio-16: Remove unused legacy interface 2023-08-11 14:23:32 +02:00
gpio-idt3243x.c gpio: idt3243x: Convert to immutable irq_chip 2023-03-10 16:17:30 +01:00
gpio-imx-scu.c gpio: imx-scu: Use ARRAY_SIZE for array length 2023-08-11 16:20:02 +02:00
gpio-it87.c
gpio-ixp4xx.c gpio: ixp4xx: remove redundant of_match_ptr() 2023-08-03 15:58:48 +02:00
gpio-janz-ttl.c
gpio-kempld.c
gpio-latch.c
gpio-ljca.c gpio: Add support for Intel LJCA USB GPIO driver 2023-04-26 11:40:29 +01:00
gpio-logicvc.c gpio: logicvc: remove unneeded platform_set_drvdata() call 2023-07-29 16:05:50 +02:00
gpio-loongson-64bit.c gpio: loongson: Remove unnecessary .owner 2023-03-10 16:27:28 +01:00
gpio-loongson.c
gpio-loongson1.c gpio: loongson1: Add DT support 2023-03-23 14:31:18 +01:00
gpio-lp873x.c
gpio-lp3943.c gpio: lp3943: remove unneeded platform_set_drvdata() call 2023-08-01 21:14:48 +02:00
gpio-lp87565.c
gpio-lpc18xx.c gpio: lpc18xx: Remove unused of_gpio.h inclusion 2023-06-19 14:45:29 +02:00
gpio-lpc32xx.c gpio: lpc32xx: fix module autoloading 2024-05-17 12:02:19 +02:00
gpio-madera.c
gpio-max730x.c
gpio-max732x.c gpio: max732x: remove redundant CONFIG_OF and of_match_ptr() 2023-08-03 15:56:30 +02:00
gpio-max3191x.c gpio: max3191x: remove redundant of_match_ptr() 2023-08-03 15:58:50 +02:00
gpio-max7300.c gpio: Switch i2c drivers back to use .probe() 2023-05-23 10:09:11 +02:00
gpio-max7301.c
gpio-max77620.c gpio: max77620: remove unneeded platform_set_drvdata() call 2023-08-01 21:15:23 +02:00
gpio-max77650.c
gpio-mb86s7x.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-mc33880.c
gpio-menz127.c
gpio-merrifield.c gpio: merrifield: Utilise temporary variable for struct device 2023-03-06 17:10:46 +02:00
gpio-ml-ioh.c
gpio-mlxbf.c
gpio-mlxbf2.c gpio: mlxbf2: Convert to immutable irq_chip 2023-03-10 16:17:32 +01:00
gpio-mlxbf3.c gpio: mlxbf3: only get IRQ for device instance 0 2025-06-27 11:09:04 +01:00
gpio-mm-lantiq.c gpio: mm-lantiq: Fix typo in the newly added header filename 2023-03-23 16:22:18 +02:00
gpio-mmio.c gpio: mmio: do not calculate bgpio_bits via "ngpios" 2024-07-11 12:49:13 +02:00
gpio-mockup.c gpio: mockup: Fix mode of debugfs files 2023-05-17 11:19:32 +02:00
gpio-moxtet.c
gpio-mpc8xxx.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-mpc5200.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-msc313.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-mt7621.c
gpio-mvebu.c gpio: mvebu: fix irq domain leak 2023-07-20 14:38:36 +02:00
gpio-mxc.c gpio: mxc: remove dead code after switch to DT-only 2025-02-08 09:52:29 +01:00
gpio-mxs.c gpio: mxs: fix Wvoid-pointer-to-enum-cast warning 2023-08-11 16:21:46 +02:00
gpio-octeon.c
gpio-omap.c gpio: omap: Remove redundant dev_err_probe() and zero value handle code 2023-07-29 15:50:44 +02:00
gpio-palmas.c gpio: palmas: remove unnecessary call to platform_set_drvdata() 2023-08-01 21:22:38 +02:00
gpio-pca953x.c gpio: pca953x: fix IRQ storm on system wake up 2025-06-04 14:41:51 +02:00
gpio-pca9570.c gpio: pca9570: fix kerneldoc 2023-08-21 10:39:58 +02:00
gpio-pcf857x.c gpio: pcf857x: Extend match data support for OF tables 2023-08-22 11:41:17 +02:00
gpio-pch.c
gpio-pci-idio-16.c gpio: pci-idio-16: Migrate to the regmap API 2023-08-11 14:23:31 +02:00
gpio-pcie-idio-24.c gpio: pcie-idio-24: Migrate to the regmap API 2023-08-11 14:23:33 +02:00
gpio-pisosr.c gpio: pisosr: Use devm_gpiochip_add_data() to simplify remove path 2023-07-20 17:22:10 +02:00
gpio-pl061.c
gpio-pmic-eic-sprd.c gpio: pmic-eic-sprd: Add can_sleep flag for PMIC EIC chip 2023-09-27 09:12:09 +02:00
gpio-pxa.c gpio: pxa: disable pinctrl calls for MMP_GPIO 2023-10-02 09:18:53 +02:00
gpio-raspberrypi-exp.c gpio: raspberrypi-exp: remove redundant of_match_ptr() 2023-08-03 15:58:52 +02:00
gpio-rc5t583.c gpio: rc5t583: remove unneeded call to platform_set_drvdata() 2023-08-01 21:26:48 +02:00
gpio-rcar.c gpio: rcar: Fix missing of_node_put() call 2025-03-13 12:58:33 +01:00
gpio-rda.c gpio: rda: Convert to immutable irq_chip 2023-03-23 14:31:18 +01:00
gpio-rdc321x.c
gpio-realtek-otto.c
gpio-reg.c gpio: reg: Add missing header(s) 2023-03-06 12:33:02 +02:00
gpio-regmap.c gpio: regmap: Add missing header(s) 2023-03-06 12:33:02 +02:00
gpio-rockchip.c gpio: rockchip: fix OF node leak in probe() 2024-09-12 11:11:44 +02:00
gpio-sa1100.c gpio: sa1100: include <mach/generic.h> 2023-05-17 11:56:24 +02:00
gpio-sama5d2-piobu.c gpio: sama5d2-piobu: remove unneeded call to platform_set_drvdata() 2023-08-01 21:27:38 +02:00
gpio-sch.c gpio: sch: remove unneeded call to platform_set_drvdata() 2023-08-03 15:44:46 +02:00
gpio-sch311x.c gpio: sch311x: Use devm_gpiochip_add_data() to simplify remove path 2023-05-17 11:52:14 +02:00
gpio-sifive.c gpio: sifive: Allow building the driver as a module 2023-07-25 12:00:42 +02:00
gpio-sim.c gpio: sim: initialize a managed pointer when declaring it 2023-11-20 11:59:04 +01:00
gpio-siox.c gpio: siox: Convert to immutable irq_chip 2023-03-23 14:31:18 +01:00
gpio-sl28cpld.c
gpio-sodaville.c
gpio-spear-spics.c
gpio-sprd.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-stmpe.c gpio: stmpe: Check return value of stmpe_reg_read in stmpe_gpio_irq_sync_unlock 2025-02-21 13:57:18 +01:00
gpio-stp-xway.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-syscon.c gpio: syscon: remove unneeded call to platform_set_drvdata() 2023-08-03 15:44:49 +02:00
gpio-tangier.c gpio: tangier: Use correct type for the IRQ chip data 2024-05-02 16:32:33 +02:00
gpio-tangier.h gpio: elkhartlake: Introduce Intel Elkhart Lake PSE GPIO 2023-03-06 17:10:46 +02:00
gpio-tb10x.c gpio: tb10x: Fix an error handling path in tb10x_gpio_probe() 2023-09-20 11:52:14 +02:00
gpio-tc3589x.c
gpio-tegra.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-tegra186.c gpio: tegra186: fix resource handling in ACPI probe path 2025-04-25 10:45:34 +02:00
gpio-thunderx.c gpio: thunderx: Convert to immutable irq_chip 2023-03-23 14:31:18 +01:00
gpio-timberdale.c gpio: timberdale: Fix potential deadlock on &tgpio->lock 2023-09-27 08:51:28 +02:00
gpio-tn48m.c
gpio-tpic2810.c gpio: Switch i2c drivers back to use .probe() 2023-05-23 10:09:11 +02:00
gpio-tps6586x.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-tps65086.c gpio: tps65086: Use devm_gpiochip_add_data() to simplify remove path 2023-05-17 11:40:40 +02:00
gpio-tps65218.c gpio: tps65218: remove redundant of_match_ptr() 2023-08-03 15:55:34 +02:00
gpio-tps65219.c gpio: tps65219: add GPIO support for TPS65219 PMIC 2023-06-13 14:49:56 +02:00
gpio-tps65910.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-tps65912.c
gpio-tps68470.c gpio: tps68470: Make tps68470_gpio_output() always set the initial value 2023-07-19 13:22:13 +02:00
gpio-tqmx86.c gpio: tqmx86: fix broken IRQ_TYPE_EDGE_BOTH interrupt type 2024-06-21 14:38:30 +02:00
gpio-ts4800.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-ts4900.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-ts5500.c
gpio-twl4030.c This removes all usage of global GPIO numbers from 2023-05-31 17:01:34 +02:00
gpio-twl6040.c
gpio-uniphier.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-vf610.c gpio: vf610: set value before the direction to avoid a glitch 2023-10-18 11:01:08 +02:00
gpio-viperboard.c
gpio-virtio.c
gpio-visconti.c gpio: visconti: Convert to immutable irq_chip 2023-03-23 14:31:18 +01:00
gpio-vx855.c gpio: vx855: remove unneeded call to platform_set_drvdata() 2023-08-03 15:48:15 +02:00
gpio-wcd934x.c gpio: Explicitly include correct DT includes 2023-07-19 13:24:01 +02:00
gpio-wcove.c gpio: wcove: Use -ENOTSUPP consistently 2024-05-17 12:02:18 +02:00
gpio-winbond.c
gpio-wm831x.c
gpio-wm8350.c
gpio-wm8994.c
gpio-ws16c48.c gpio updates for v6.6 2023-08-29 10:21:56 -07:00
gpio-xgene-sb.c
gpio-xgene.c
gpio-xgs-iproc.c gpio: xgs-iproc: Convert to immutable irq_chip 2023-03-23 14:31:18 +01:00
gpio-xilinx.c gpio: xilinx: Convert gpio_lock to raw spinlock 2025-01-23 17:21:16 +01:00
gpio-xlp.c gpio: xlp: Convert to immutable irq_chip 2023-03-23 14:31:19 +01:00
gpio-xra1403.c gpio: xra1403: remove redundant of_match_ptr() 2023-08-03 15:58:54 +02:00
gpio-xtensa.c
gpio-zevio.c gpio: zevio: Add missed label initialisation 2024-12-09 10:32:31 +01:00
gpio-zynq.c gpio: zynq: Fix wakeup source leaks on device unbind 2025-04-25 10:45:34 +02:00
gpio-zynqmp-modepin.c gpio: modepin: Enable module autoloading 2024-09-12 11:11:44 +02:00
gpiolib-acpi.c gpiolib: acpi: Add a quirk for Acer Nitro ANV14 2025-02-21 13:57:18 +01:00
gpiolib-acpi.h gpiolib: Clean up headers 2023-03-06 12:33:02 +02:00
gpiolib-cdev.c gpiolib: cdev: Ignore reconfiguration without direction 2024-09-30 16:25:14 +02:00
gpiolib-cdev.h
gpiolib-devres.c gpiolib: Pass consumer device through to core in devm_fwnode_gpiod_get_index() 2024-03-26 18:19:34 -04:00
gpiolib-legacy.c gpiolib: Kill unused GPIOF_OPEN_* 2023-06-01 09:52:39 +02:00
gpiolib-of.c gpiolib: of: Add polarity quirk for s5m8767 2025-06-27 11:08:52 +01:00
gpiolib-of.h gpiolib: Clean up headers 2023-03-06 12:33:02 +02:00
gpiolib-swnode.c gpiolib: Clean up headers 2023-03-06 12:33:02 +02:00
gpiolib-swnode.h
gpiolib-sysfs.c gpio: sysfs: extend the critical section for unregistering sysfs devices 2024-08-29 17:33:34 +02:00
gpiolib-sysfs.h
gpiolib.c gpiolib: Fix crash on error in gpiochip_get_ngpios() 2025-02-21 13:57:09 +01:00
gpiolib.h gpiolib: Pass consumer device through to core in devm_fwnode_gpiod_get_index() 2024-03-26 18:19:34 -04:00
Kconfig gpio: tqmx86: fix typo in Kconfig label 2024-06-21 14:38:29 +02:00
Makefile gpio: ds4520: Add ADI DS4520 GPIO Expander Support 2023-07-29 15:56:33 +02:00
TODO gpiolib: split of_mm_gpio_chip out of linux/of_gpio.h 2023-03-06 12:33:01 +02:00