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7828a3ef86
linux/drivers/irqchip
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Marc Zyngier 7828a3ef86 irqchip: Fix probing deferal when using IRQCHIP_PLATFORM_DRIVER helpers 
When probing an interrupt controller that is behind a parent,
we try to check whether the parent domain is available as
an indication that we can actually try to probe.

Unfortunately, we are checking this with the firmware node of
the about to be probed device, not the parent. This is obviously
bound to fail.

Instead, use the parent node.

Fixes: f8410e6265 ("irqchip: Add IRQCHIP_PLATFORM_DRIVER_BEGIN/END and IRQCHIP_MATCH helper macros")
Reported-by: John Stultz <john.stultz@linaro.org>
Tested-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
2020-08-17 08:06:11 +01:00
..
alphascale_asm9260-icoll.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
exynos-combiner.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-al-fic.c irqchip/al-fic: Add support for irq retrigger 2019-09-09 18:11:47 +01:00
irq-alpine-msi.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
irq-armada-370-xp.c irqchip updates for 4.14 2017-08-31 20:12:51 +02:00
irq-aspeed-i2c-ic.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-aspeed-scu-ic.c irqchip: Add Aspeed SCU interrupt controller 2020-01-20 19:10:04 +00:00
irq-aspeed-vic.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
irq-ath79-cpu.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-ath79-misc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-ativic32.c irqchip/ativic32: Constify irq_domain_ops 2020-07-27 08:55:02 +01:00
irq-atmel-aic5.c irqchip/atmel-aic5: Add support for sam9x60 rtt fixup 2020-06-27 11:55:45 +01:00
irq-atmel-aic-common.c irqchip/atmel-aic: Remove root argument from ->fixup() prototype 2017-07-04 11:10:37 +01:00
irq-atmel-aic-common.h irqchip/atmel-aic: Remove root argument from ->fixup() prototype 2017-07-04 11:10:37 +01:00
irq-atmel-aic.c irqchip/atmel-aic: Fix irq_retrigger callback return value 2020-03-16 15:48:54 +00:00
irq-bcm2835.c irqchip/bcm2835: Quiesce IRQs left enabled by bootloader 2020-03-16 15:48:54 +00:00
irq-bcm2836.c irqchip: bcm283x: Switch to SPDX identifier 2018-12-13 09:35:36 +00:00
irq-bcm6345-l1.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-bcm7038-l1.c irqchip/irq-bcm7038-l1: Guard uses of cpu_logical_map 2020-07-27 08:55:03 +01:00
irq-bcm7120-l2.c irqchip/bcm7120-l2: Set controller as wake-up source 2020-07-17 13:41:42 +01:00
irq-brcmstb-l2.c irqchip/brcmstb-l2: Match UPG_AUX_AON_INTR2 compatible 2020-07-17 13:41:42 +01:00
irq-clps711x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq-crossbar.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-csky-apb-intc.c irqchip/csky: fixup handle_irq_perbit break irq 2019-01-09 00:18:46 +08:00
irq-csky-mpintc.c Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-07-08 11:01:13 -07:00
irq-davinci-aintc.c irqchip: davinci-aintc: move the driver to drivers/irqchip 2019-02-19 20:02:17 +05:30
irq-davinci-cp-intc.c irqchip: davinci-cp-intc: move the driver to drivers/irqchip 2019-02-19 20:03:42 +05:30
irq-digicolor.c irqchip: Convert to using %pOF instead of full_name 2017-08-23 10:09:28 +01:00
irq-dw-apb-ictl.c genirq: Fix various typos in comments 2018-12-18 14:22:28 +01:00
irq-eznps.c irqchip/eznps: Drop pointless static qualifier in nps400_of_init() 2016-10-19 14:24:36 +02:00
irq-ftintc010.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
irq-gic-common.c irqchip/gic: Skip DT quirks when evaluating IIDR-based quirks 2019-08-20 10:23:35 +01:00
irq-gic-common.h irqchip/gic: Prepare for more than 16 PPIs 2019-08-20 10:23:34 +01:00
irq-gic-pm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
irq-gic-realview.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
irq-gic-v2m.c PCI: Remove unused includes and superfluous struct declaration 2019-11-21 07:49:29 -06:00
irq-gic-v3-its-fsl-mc-msi.c bus: fsl-mc: Add ACPI support for fsl-mc 2020-07-28 15:51:32 +01:00
irq-gic-v3-its-pci-msi.c PCI: Remove unused includes and superfluous struct declaration 2019-11-21 07:49:29 -06:00
irq-gic-v3-its-platform-msi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
irq-gic-v3-its.c The usual boring updates from the interrupt subsystem: 2020-08-04 18:11:58 -07:00
irq-gic-v3-mbi.c irqchip/gic-v3-mbi: Don't map the MSI page in mbi_compose_m{b, s}i_msg() 2019-05-03 15:30:03 +01:00
irq-gic-v3.c drivers/irqchip: Use new macro ACPI_DECLARE_SUBTABLE_PROBE_ENTRY 2020-06-27 11:55:52 +01:00
irq-gic-v4.c irqchip/gic-v4.1: Add VSGI property setup 2020-03-24 12:15:51 +00:00
irq-gic.c The usual boring updates from the interrupt subsystem: 2020-08-04 18:11:58 -07:00
irq-goldfish-pic.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq-hip04.c irqchip/gic: Prepare for more than 16 PPIs 2019-08-20 10:23:34 +01:00
irq-i8259.c irqchip: Replace setup_irq() by request_irq() 2020-03-08 14:25:46 +00:00
irq-imgpdc.c irqchip: Remove dev_err() usage after platform_get_irq() 2019-08-20 10:35:55 +01:00
irq-imx-gpcv2.c irqchip fixes for 5.3 2019-08-01 20:21:00 +02:00
irq-imx-intmux.c irqchip/imx-intmux: Fix irqdata regs save in imx_intmux_runtime_suspend() 2020-07-30 09:20:48 +01:00
irq-imx-irqsteer.c irqchip/imx-irqsteer: Use devm_platform_ioremap_resource() to simplify code 2019-04-29 15:45:00 +01:00
irq-ingenic-tcu.c irqchip/ingenic: Add support for TCU of X1000. 2020-03-22 11:52:52 +00:00
irq-ingenic.c irqchip: Replace setup_irq() by request_irq() 2020-03-08 14:25:46 +00:00
irq-ixp4xx.c irqchip/ixp4xx: Register the base PA instead of its VA in fwnode 2019-08-07 14:24:41 +01:00
irq-jcore-aic.c irqchip/jcore: Fix lost per-cpu interrupts 2016-10-14 14:26:55 +02:00
irq-keystone.c irqchip: Remove dev_err() usage after platform_get_irq() 2019-08-20 10:35:55 +01:00
irq-loongson-htpic.c irqchip/loongson-htpic: Remove redundant kfree operation 2020-07-17 13:41:42 +01:00
irq-loongson-htvec.c irqchip/loongson-htvec: Support 8 groups of HT vectors 2020-07-30 12:58:10 +01:00
irq-loongson-liointc.c irqchip/loongson-liointc: Fix misuse of gc->mask_cache 2020-07-30 12:57:51 +01:00
irq-loongson-pch-msi.c irqchip/loongson-pch-msi: Remove unneeded variable 2020-07-17 13:41:42 +01:00
irq-loongson-pch-pic.c irqchip/loongson-pch-pic: Fix the misused irq flow handler 2020-07-30 12:58:17 +01:00
irq-lpc32xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 159 2019-05-30 11:26:37 -07:00
irq-ls1x.c irqchip/irq-ls1x: Missing error code in ls1x_intc_of_init() 2019-04-05 14:37:56 +02:00
irq-ls-extirq.c irqchip: Add support for Layerscape external interrupt lines 2019-11-10 18:47:49 +00:00
irq-ls-scfg-msi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-madera.c irqchip/madera: Drop GPIO includes 2019-01-17 17:04:24 +00:00
irq-mbigen.c irqchip/mbigen: Free msi_desc on device teardown 2020-04-17 08:59:27 +01:00
irq-meson-gpio.c irqchip/meson-gpio: Fix HARDIRQ-safe -> HARDIRQ-unsafe lock order 2020-04-17 08:59:29 +01:00
irq-mips-cpu.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq-mips-gic.c irqchip/mips-gic: Make local symbols static 2020-07-27 08:55:02 +01:00
irq-mmp.c irqchip/mmp: Coexist with GIC root IRQ controller 2019-08-30 15:23:30 +01:00
irq-mscc-ocelot.c irqchhip: Convert to using %pOFn instead of device_node.name 2018-12-13 09:35:56 +00:00
irq-mtk-cirq.c irqchip/mtk-cirq: Convert to a platform driver 2020-07-27 08:55:04 +01:00
irq-mtk-sysirq.c irqchip/mtk-sysirq: Convert to a platform driver 2020-07-27 08:55:04 +01:00
irq-mvebu-gicp.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
irq-mvebu-icu.c irqchip/irq-mvebu-icu: Make legacy_bindings static 2020-04-17 08:59:29 +01:00
irq-mvebu-odmi.c
irq-mvebu-pic.c
irq-mvebu-sei.c irqchip/irq-mvebu-sei: Make mvebu_sei_ap806_caps static 2019-03-21 16:43:00 +01:00
irq-mxs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
irq-nvic.c irqchip/nvic: Use irq_domain_translate_onecell instead of custom func 2020-01-20 09:24:47 +00:00
irq-omap-intc.c irqchip/irq-omap-intc: Do not statically initialize variables 2017-10-16 21:05:14 +02:00
irq-ompic.c irqchip/ompic: fix return value check in ompic_of_init() 2018-01-04 11:13:22 +00:00
irq-or1k-pic.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq-orion.c irqchip: Convert to using %pOFn instead of device_node.name 2018-11-27 10:54:17 -06:00
irq-partition-percpu.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
irq-pic32-evic.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq-rda-intc.c irqchip/irq-rda-intc: Fix return value check in rda8810_intc_init() 2018-12-18 12:55:23 +00:00
irq-renesas-h8s.c genirq: Fix various typos in comments 2018-12-18 14:22:28 +01:00
irq-renesas-h8300h.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
irq-renesas-intc-irqpin.c irqchip/renesas-intc-irqpin: Restore devm_ioremap() alignment 2020-03-08 14:25:46 +00:00
irq-renesas-irqc.c irqchip/renesas-irqc: Use proper irq_chip name and parent 2019-06-11 12:22:42 +01:00
irq-renesas-rza1.c irqchip/renesas-rza1: Fix an use-after-free in rza1_irqc_probe() 2019-07-26 14:40:01 +01:00
irq-riscv-intc.c irqchip/riscv-intc: Fix a typo in a pr_warn() 2020-06-21 15:15:41 +01:00
irq-s3c24xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
irq-sa11x0.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-sifive-plic.c irqchip: RISC-V per-HART local interrupt controller driver 2020-06-09 19:11:21 -07:00
irq-sirfsoc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4 2019-05-21 11:28:40 +02:00
irq-sni-exiu.c Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-07-08 11:01:13 -07:00
irq-st.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-stm32-exti.c irqchip/stm32-exti: Map direct event to irq parent 2020-07-27 08:55:04 +01:00
irq-sun4i.c irqchip/sun4i: Add support for Allwinner ARMv5 F1C100s 2018-12-13 09:35:58 +00:00
irq-sunxi-nmi.c irqchip/sunxi-nmi: Support sun6i-a31-r-intc compatible 2017-06-22 14:08:17 +01:00
irq-tango.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq-tb10x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
irq-tegra.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
irq-ti-sci-inta.c irqchip/ti-sci-inta: Add support for INTA directly connecting to GIC 2020-08-16 22:01:19 +01:00
irq-ti-sci-intr.c irqchip/ti-sci-intr: Add support for INTR being a parent to INTR 2020-08-16 22:00:23 +01:00
irq-ts4800.c
irq-uniphier-aidet.c irqchip/uniphier-aidet: Use devm_platform_ioremap_resource() 2019-09-05 09:28:13 +01:00
irq-versatile-fpga.c irqchip/versatile-fpga: Apply clear-mask earlier 2020-03-22 11:52:16 +00:00
irq-vf610-mscm-ir.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
irq-vic.c irqchip/vic: Cut down the external API 2020-06-27 11:54:54 +01:00
irq-vt8500.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
irq-xilinx-intc.c Revert "irqchip/xilinx: Enable generic irq multi handler" 2020-04-01 09:12:24 +01:00
irq-xtensa-mx.c drivers/irqchip: xtensa-mx: fix mask and unmask 2019-01-26 02:02:15 -08:00
irq-xtensa-pic.c drivers/irqchip: xtensa: add warning to irq_retrigger 2019-01-26 02:02:14 -08:00
irq-zevio.c irqchip: Remove redundant semicolon after while 2019-11-10 18:47:44 +00:00
irqchip.c irqchip: Fix probing deferal when using IRQCHIP_PLATFORM_DRIVER helpers 2020-08-17 08:06:11 +01:00
Kconfig The usual boring updates from the interrupt subsystem: 2020-08-04 18:11:58 -07:00
Makefile irqchip: RISC-V per-HART local interrupt controller driver 2020-06-09 19:11:21 -07:00
qcom-irq-combiner.c irqchip/qcom-irq-combiner: Replace zero-length array with flexible-array member 2020-03-22 11:52:52 +00:00
qcom-pdc.c irqchip/qcom-pdc: Switch to using IRQCHIP_PLATFORM_DRIVER helper macros 2020-07-27 08:55:04 +01:00
spear-shirq.c