Johnson CH Chen (陳昭勳) 5b5206bc35 gpio: mpc8xxx: Add platform device to gpiochip->parent ...

[ Upstream commit 322f6a3182 ]

Dear Linus Walleij,

In old kernels, some APIs still try to use parent->of_node from struct gpio_chip,
and it could be resulted in kernel panic because parent is NULL. Adding platform
device to gpiochip->parent can fix this problem.

Signed-off-by: Johnson Chen <johnsonch.chen@moxa.com>
Link: https://patchwork.kernel.org/patch/11234609
Link: https://lore.kernel.org/r/HK0PR01MB3521489269F76467DFD7843FFA450@HK0PR01MB3521.apcprd01.prod.exchangelabs.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-01-17 19:47:14 +01:00

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devres.c

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gpio-74x164.c

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gpio-74xx-mmio.c

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gpio-104-dio-48e.c

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gpio-104-idi-48.c

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gpio-104-idio-16.c

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gpio-adnp.c

gpio: adnp: Fix testing wrong value in adnp_gpio_direction_input

2019-04-03 06:26:27 +02:00

gpio-adp5520.c

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gpio-adp5588.c

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gpio-altera-a10sr.c

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gpio-altera.c

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gpio-amd8111.c

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gpio-amdpt.c

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gpio-arizona.c

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gpio-aspeed.c

gpio: aspeed: fix a potential NULL pointer dereference

2019-05-04 09:20:19 +02:00

gpio-ath79.c

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gpio-bcm-kona.c

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gpio-bd9571mwv.c

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gpio-brcmstb.c

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gpio-bt8xx.c

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gpio-clps711x.c

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gpio-crystalcove.c

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gpio-cs5535.c

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gpio-da9052.c

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gpio-da9055.c

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gpio-davinci.c

gpio: davinci: silence error prints in case of EPROBE_DEFER

2019-07-28 08:29:28 +02:00

gpio-dln2.c

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gpio-dwapb.c

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gpio-eic-sprd.c

gpio: eic: sprd: Fix the incorrect EIC offset when toggling

2019-10-17 13:45:10 -07:00

gpio-em.c

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gpio-ep93xx.c

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gpio-exar.c

gpio: exar: add a check for the return value of ida_simple_get fails

2019-04-03 06:26:27 +02:00

gpio-f7188x.c

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gpio-ftgpio010.c

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gpio-ge.c

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gpio-gpio-mm.c

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gpio-grgpio.c

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gpio-hlwd.c

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gpio-htc-egpio.c

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gpio-ich.c

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gpio-ingenic.c

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gpio-intel-mid.c

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gpio-iop.c

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gpio-it87.c

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gpio-janz-ttl.c

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gpio-kempld.c

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gpio-ks8695.c

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gpio-loongson1.c

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gpio-loongson.c

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gpio-lp873x.c

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gpio-lp3943.c

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gpio-lp87565.c

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gpio-lpc18xx.c

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gpio-lpc32xx.c

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gpio-lynxpoint.c

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gpio-madera.c

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gpio-max730x.c

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gpio-max732x.c

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gpio-max3191x.c

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gpio-max7300.c

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gpio-max7301.c

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gpio-max77620.c

gpio: max77620: Fixup debounce delays

2019-12-01 09:16:09 +01:00

gpio-mb86s7x.c

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gpio-mc9s08dz60.c

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gpio-mc33880.c

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gpio-menz127.c

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gpio-merrifield.c

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gpio-ml-ioh.c

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gpio-mm-lantiq.c

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gpio-mmio.c

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gpio-mockup.c

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gpio-mpc8xxx.c

gpio: mpc8xxx: Add platform device to gpiochip->parent

2020-01-17 19:47:14 +01:00

gpio-mpc5200.c

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gpio-msic.c

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gpio-mt7621.c

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gpio-mvebu.c

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gpio-mxc.c

gpio: mxc: add check to return defer probe if clock tree NOT ready

2019-05-08 07:21:53 +02:00

gpio-mxs.c

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gpio-octeon.c

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gpio-omap.c

gpio: omap: ensure irq is enabled before wakeup

2019-07-26 09:14:06 +02:00

gpio-palmas.c

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gpio-pca953x.c

gpio: pca953x: Fix AI overflow on PCAL6524

2019-12-05 09:20:15 +01:00

gpio-pcf857x.c

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gpio-pch.c

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gpio-pci-idio-16.c

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gpio-pcie-idio-24.c

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gpio-pisosr.c

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gpio-pl061.c

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gpio-pmic-eic-sprd.c

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gpio-pxa.c

gpio: pxa: handle corner case of unprobed device

2019-04-20 09:16:00 +02:00

gpio-raspberrypi-exp.c

gpio: raspberrypi-exp: decrease refcount on firmware dt node

2019-12-05 09:20:24 +01:00

gpio-rc5t583.c

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gpio-rcar.c

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gpio-rdc321x.c

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gpio-reg.c

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gpio-sa1100.c

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gpio-sch311x.c

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gpio-sch.c

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gpio-sodaville.c

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gpio-spear-spics.c

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gpio-sprd.c

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gpio-sta2x11.c

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gpio-stmpe.c

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gpio-stp-xway.c

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gpio-syscon.c

gpio: syscon: Fix possible NULL ptr usage

2019-11-24 08:20:54 +01:00

gpio-tb10x.c

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gpio-tc3589x.c

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gpio-tegra186.c

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gpio-tegra.c

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gpio-thunderx.c

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gpio-timberdale.c

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gpio-tpic2810.c

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gpio-tps6586x.c

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gpio-tps65086.c

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gpio-tps65218.c

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gpio-tps65910.c

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gpio-tps65912.c

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gpio-tps68470.c

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gpio-ts4800.c

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gpio-ts4900.c

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gpio-ts5500.c

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gpio-twl4030.c

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gpio-twl6040.c

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gpio-ucb1400.c

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gpio-uniphier.c

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gpio-vf610.c

gpio: vf610: Do not share irq_chip

2019-06-15 11:54:11 +02:00

gpio-viperboard.c

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gpio-vr41xx.c

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gpio-vx855.c

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gpio-wcove.c

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gpio-winbond.c

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gpio-wm831x.c

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gpio-wm8350.c

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gpio-wm8994.c

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gpio-ws16c48.c

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gpio-xgene-sb.c

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gpio-xgene.c

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gpio-xilinx.c

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gpio-xlp.c

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gpio-xra1403.c

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gpio-xtensa.c

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gpio-zevio.c

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gpio-zx.c

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gpio-zynq.c

gpio: zynq: Fix for bug in zynq_gpio_restore_context API

2020-01-17 19:47:00 +01:00

gpiolib-acpi.c

gpiolib: acpi: Add honor_wakeup module-option + quirk mechanism

2020-01-14 20:07:03 +01:00

gpiolib-devprop.c

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gpiolib-legacy.c

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gpiolib-of.c

gpio: of: Fix of_gpiochip_add() error path

2019-05-04 09:20:21 +02:00

gpiolib-sysfs.c

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gpiolib.c

gpio: Fix error message on out-of-range GPIO in lookup table

2020-01-17 19:47:00 +01:00

gpiolib.h

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Kconfig

gpio: fix gpio-adp5588 build errors

2019-06-22 08:15:16 +02:00

Makefile

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