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Sungbo Eo 6124e10dbc irqchip/versatile-fpga: Apply clear-mask earlier 
commit 6a214a2813 upstream.

Clear its own IRQs before the parent IRQ get enabled, so that the
remaining IRQs do not accidentally interrupt the parent IRQ controller.

This patch also fixes a reboot bug on OX820 SoC, where the remaining
rps-timer IRQ raises a GIC interrupt that is left pending. After that,
the rps-timer IRQ is cleared during driver initialization, and there's
no IRQ left in rps-irq when local_irq_enable() is called, which evokes
an error message "unexpected IRQ trap".

Fixes: bdd272cbb9 ("irqchip: versatile FPGA: support cascaded interrupts from DT")
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200321133842.2408823-1-mans0n@gorani.run
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2020-04-17 10:50:11 +02:00
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accessibility
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acpi ACPI: PM: s2idle: Refine active GPEs check 2020-04-17 10:50:09 +02:00
amba
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android binderfs: use refcount for binder control devices too 2020-03-25 08:25:50 +01:00
ata libata: Remove extra scsi_host_put() in ata_scsi_add_hosts() 2020-04-17 10:50:03 +02:00
atm fore200e: Fix incorrect checks of NULL pointer dereference 2020-02-24 08:36:36 +01:00
auxdisplay
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base firmware: fix a double abort case with fw_load_sysfs_fallback 2020-04-17 10:50:05 +02:00
bcma
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block null_blk: fix spurious IO errors after failed past-wp access 2020-04-17 10:50:00 +02:00
bluetooth Bluetooth: btusb: Disable runtime suspend on Realtek devices 2020-02-11 04:35:09 -08:00
bus bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads 2020-04-17 10:49:56 +02:00
cdrom cdrom: respect device capabilities during opening action 2020-01-04 19:18:25 +01:00
char tpm: tpm2_bios_measurements_next should increase position index 2020-04-17 10:50:11 +02:00
clk clk: ti: am43xx: Fix clock parent for RTC clock 2020-04-02 15:11:02 +02:00
clocksource clocksource/drivers/hyper-v: Untangle stimers and timesync from clocksources 2020-04-01 11:02:12 +02:00
connector
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counter
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cpufreq cpufreq: imx6q: fix error handling 2020-04-17 10:50:03 +02:00
cpuidle cpuidle: teo: Avoid using "early hits" incorrectly 2020-02-05 21:22:52 +00:00
crypto crypto: chtls - Fixed memory leak 2020-02-24 08:36:40 +01:00
dax
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dca
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devfreq Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs" 2020-03-05 16:43:43 +01:00
dio
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dma dmaengine: coh901318: Fix a double lock bug in dma_tc_handle() 2020-03-12 13:00:30 +01:00
dma-buf dma-buf: free dmabuf->name in dma_buf_release() 2020-03-12 13:00:30 +01:00
edac EDAC/synopsys: Do not print an error with back-to-back snprintf() calls 2020-03-12 13:00:31 +01:00
eisa
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extcon extcon: axp288: Add wakeup support 2020-04-08 09:08:43 +02:00
firewire net: add annotations on hh->hh_len lockless accesses 2020-01-09 10:20:06 +01:00
firmware efi/x86: Ignore the memory attributes table on i386 2020-04-17 10:50:03 +02:00
fpga
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fsi
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gnss
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gpio gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT + AXP288 model 2020-04-02 15:11:01 +02:00
gpu drm/scheduler: fix rare NULL ptr race 2020-04-17 10:49:59 +02:00
greybus
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hid HID: add ALWAYS_POLL quirk to lenovo pixart mouse 2020-03-21 08:11:59 +01:00
hsi
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hv hv_balloon: Balloon up according to request page number 2020-02-11 04:35:21 -08:00
hwmon hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT() 2020-03-12 13:00:30 +01:00
hwspinlock
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hwtracing stm class: sys-t: Fix the use of time_after() 2020-03-25 08:25:56 +01:00
i2c i2c: pca-platform: Use platform_irq_get_optional 2020-04-17 10:49:59 +02:00
i3c
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ide ide: serverworks: potential overflow in svwks_set_pio_mode() 2020-02-24 08:36:53 +01:00
idle
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iio iio: light: vcnl4000: update sampling periods for vcnl4040 2020-03-25 08:25:54 +01:00
infiniband RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow 2020-04-13 10:48:14 +02:00
input Input: tm2-touchkey - add support for Coreriver TC360 variant 2020-04-17 10:49:57 +02:00
interconnect
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iommu iommu/vt-d: Allow devices with RMRRs to use identity domain 2020-04-13 10:48:18 +02:00
ipack
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irqchip irqchip/versatile-fpga: Apply clear-mask earlier 2020-04-17 10:50:11 +02:00
isdn
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leds leds: pca963x: Fix open-drain initialization 2020-02-24 08:36:24 +01:00
lightnvm
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macintosh macintosh: windfarm: fix MODINFO regression 2020-03-18 07:17:53 +01:00
mailbox mailbox: imx: Fix Tx doorbell shutdown path 2020-01-04 19:18:30 +01:00
mcb
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md md: check arrays is suspended in mddev_detach before call quiesce operations 2020-04-17 10:50:04 +02:00
media media: ti-vpe: cal: fix a kernel oops when unloading module 2020-04-17 10:50:08 +02:00
memory memory: mtk-smi: Add PM suspend and resume ops 2020-01-17 19:48:59 +01:00
memstick
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message scsi: mptfusion: Fix double fetch bug in ioctl 2020-01-23 08:22:35 +01:00
mfd mfd: max77650: Select REGMAP_IRQ in Kconfig 2020-02-14 16:34:19 -05:00
misc mei: me: add cedar fork device ids 2020-04-08 09:08:42 +02:00
mmc mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY 2020-04-01 11:01:29 +02:00
mtd mtd: sharpslpart: Fix unsigned comparison to zero 2020-02-14 16:34:18 -05:00
mux
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net qlcnic: Fix bad kzalloc null test 2020-04-17 10:49:59 +02:00
nfc NFC: fdp: Fix a signedness bug in fdp_nci_send_patch() 2020-04-01 11:01:38 +02:00
ntb
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nubus
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nvdimm
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nvme nvme-fc: Revert "add module to ops template to allow module references" 2020-04-17 10:50:10 +02:00
nvmem nvmem: check for NULL reg_read and reg_write before dereferencing 2020-04-08 09:08:42 +02:00
of drivers/of/of_mdio.c:fix of_mdiobus_register() 2020-04-01 11:01:51 +02:00
opp opp: Free static OPPs on errors while adding them 2020-02-24 08:36:34 +01:00
oprofile
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parisc
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parport
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pci PCI: endpoint: Fix for concurrent memory allocation in OB address region 2020-04-17 10:50:11 +02:00
pcmcia
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perf drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer 2020-03-25 08:25:47 +01:00
phy phy: ti: gmii-sel: do not fail in case of gmii 2020-03-25 08:25:42 +01:00
pinctrl pinctrl: core: Remove extra kref_get which blocks hogs being freed 2020-03-18 07:17:55 +01:00
platform platform/x86: intel_int0002_vgpio: Use acpi_register_wakeup_handler() 2020-04-13 10:48:09 +02:00
pnp
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power power: supply: axp288_charger: Add special handling for HP Pavilion x2 10 2020-04-08 09:08:43 +02:00
powercap powercap: intel_rapl: add NULL pointer check to rapl_mmio_cpu_online() 2020-01-14 20:08:18 +01:00
pps
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ps3
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ptp ptp: free ptp device pin descriptors properly 2020-01-23 08:22:51 +01:00
pwm pwm: omap-dmtimer: put_device() after of_find_device_by_node() 2020-03-05 16:43:49 +01:00
rapidio
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ras
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regulator regulator: stm32-vrefbuf: fix a possible overshoot when re-enabling 2020-03-12 13:00:29 +01:00
remoteproc remoteproc: Initialize rproc_class before use 2020-02-24 08:36:54 +01:00
reset reset: uniphier: Add SCSSI reset control for each channel 2020-02-24 08:36:41 +01:00
rpmsg rpmsg: char: release allocated memory 2020-01-14 20:08:37 +01:00
rtc rtc: max8907: add missing select REGMAP_IRQ 2020-03-25 08:25:56 +01:00
s390 s390/qeth: handle error when backing RX buffer 2020-04-01 11:01:54 +02:00
sbus
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scsi nvme-fc: Revert "add module to ops template to allow module references" 2020-04-17 10:50:10 +02:00
sfi
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sh
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siox
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slimbus
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soc soc: fsl: dpio: register dpio irq handlers after dpio create 2020-04-17 10:49:57 +02:00
soundwire
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spi spi: spi-fsl-dspi: Replace interruptible wait queue with a simple completion 2020-04-17 10:50:05 +02:00
spmi spmi: pmic-arb: Set lockdep class for hierarchical irq domains 2020-02-19 19:53:07 +01:00
ssb
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staging media: hantro: Read be32 words starting at every fourth byte 2020-04-17 10:50:08 +02:00
target scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session" 2020-02-28 17:22:25 +01:00
tc
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tee tee: optee: Fix compilation issue with nommu 2020-02-05 21:22:49 +00:00
thermal thermal: brcmstb_thermal: Do not use DT coefficients 2020-03-05 16:43:50 +01:00
thunderbolt thunderbolt: Prevent crash if non-active NVMem file is read 2020-02-28 17:22:13 +01:00
tty vt: vt_ioctl: fix use-after-free in vt_in_use() 2020-04-02 15:11:00 +02:00
uio uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol() 2020-02-24 08:36:27 +01:00
usb usb: gadget: composite: Inform controller driver of self-powered 2020-04-17 10:50:06 +02:00
vfio vfio/spapr/nvlink2: Skip unpinning pages on error exit 2020-02-24 08:36:43 +01:00
vhost vhost: Check docket sk_family instead of call getname 2020-03-05 16:43:44 +01:00
video fbcon: fix null-ptr-deref in fbcon_switch 2020-04-13 10:48:14 +02:00
virt
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virtio virtio_ring: Fix mem leak with vring_new_virtqueue() 2020-03-18 07:17:55 +01:00
visorbus visorbus: fix uninitialized variable access 2020-02-24 08:36:47 +01:00
vlynq
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vme vme: bridges: reduce stack usage 2020-02-24 08:36:48 +01:00
w1
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watchdog watchdog: iTCO_wdt: Make ICH_RES_IO_SMI optional 2020-04-08 09:08:46 +02:00
xen xenbus: req->err should be updated before req->state 2020-03-25 08:25:49 +01:00
zorro
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Kconfig
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Makefile
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