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Rob Herring 274eb7bf1d of/irq: do irq resolution in platform_get_irq 
commit 9ec36cafe4 upstream.

Currently we get the following kind of errors if we try to use interrupt
phandles to irqchips that have not yet initialized:

irq: no irq domain found for /ocp/pinmux@48002030 !
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1 at drivers/of/platform.c:171 of_device_alloc+0x144/0x184()
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.12.0-00038-g42a9708 #1012
(show_stack+0x14/0x1c)
(dump_stack+0x6c/0xa0)
(warn_slowpath_common+0x64/0x84)
(warn_slowpath_null+0x1c/0x24)
(of_device_alloc+0x144/0x184)
(of_platform_device_create_pdata+0x44/0x9c)
(of_platform_bus_create+0xd0/0x170)
(of_platform_bus_create+0x12c/0x170)
(of_platform_populate+0x60/0x98)

This is because we're wrongly trying to populate resources that are not
yet available. It's perfectly valid to create irqchips dynamically, so
let's fix up the issue by resolving the interrupt resources when
platform_get_irq is called.

And then we also need to accept the fact that some irqdomains do not
exist that early on, and only get initialized later on. So we can
make the current WARN_ON into just into a pr_debug().

We still attempt to populate irq resources when we create the devices.
This allows current drivers which don't use platform_get_irq to continue
to function. Once all drivers are fixed, this code can be removed.

Suggested-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2014-06-07 10:28:07 -07:00
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accessibility
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acpi ACPI / processor: Fix failure of loading acpi-cpufreq driver 2014-05-13 13:32:57 +02:00
amba
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ata libata: Update queued trim blacklist for M5x0 drives 2014-05-13 13:32:51 +02:00
atm
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auxdisplay
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base of/irq: do irq resolution in platform_get_irq 2014-06-07 10:28:07 -07:00
bcma Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-01-30 17:20:32 -08:00
block rbd: fix error paths in rbd_img_request_fill() 2014-05-31 13:20:28 -07:00
bluetooth
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bus drivers: bus: fix CCI driver kcalloc call parameters swap 2014-01-31 15:15:13 -08:00
cdrom Merge branch 'for-3.14/drivers' of git://git.kernel.dk/linux-block 2014-01-30 11:40:10 -08:00
char Char: ipmi_bt_sm, fix infinite loop 2014-04-26 17:19:02 -07:00
clk clk: tegra: remove non-existent clocks 2014-05-06 07:59:38 -07:00
clocksource clocksource: vf_pit_timer: use complement for sched_clock reading 2014-03-06 11:34:14 +01:00
connector
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cpufreq MIPS/loongson2_cpufreq: Fix CPU clock rate setting 2014-06-07 10:28:07 -07:00
cpuidle powerpc/powernv/cpuidle: Back-end cpuidle driver for powernv platform. 2014-01-29 17:02:24 +11:00
crypto crypto/nx/nx-842: Fix handling of vmalloc addresses 2014-02-11 11:24:49 +11:00
dca
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devfreq Merge branches 'pm-cpufreq' and 'pm-devfreq' 2014-01-29 11:48:23 +01:00
dio
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dma dma: edma: fix incorrect SG list handling 2014-05-13 13:32:55 +02:00
edac i7300_edac: Fix device reference count 2014-02-25 09:43:13 +01:00
eisa Revert "EISA: Initialize device before its resources" 2014-01-17 14:57:29 -07:00
extcon ASoC: dapm: Add locking to snd_soc_dapm_xxxx_pin functions 2014-02-20 18:40:07 +09:00
firewire Merge branch 'for-3.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq 2014-03-08 11:51:13 -08:00
firmware efi: Pass correct file handle to efi_file_{read,close} 2014-05-06 07:59:29 -07:00
fmc drivers/fmc/fmc-write-eeprom.c: fix decimal permissions 2014-02-25 15:25:43 -08:00
gpio gpio: mxs: Allow for recursive enable_irq_wake() call 2014-05-13 13:32:54 +02:00
gpu drm/i915: Do not dereference pointers from ring buffer in evict event 2014-05-31 13:20:32 -07:00
hid HID: add NO_INIT_REPORTS quirk for Synaptics Touch Pad V 103S 2014-05-31 13:20:29 -07:00
hsi
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hv Drivers: hv: vmbus: Negotiate version 3.0 when running on ws2012r2 hosts 2014-05-06 07:59:29 -07:00
hwmon hwmon: (max1668) Fix writing the minimum temperature 2014-02-18 15:53:49 -08:00
hwspinlock
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i2c i2c: cpm: Fix build by adding of_address.h and of_irq.h 2014-03-24 14:54:21 +01:00
ide drivers: ide: Include appropriate header file in ide-pio-blacklist.c 2014-01-28 23:35:09 -08:00
idle ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
iio iio: cm36651: Fix i2c client leak and possible NULL pointer dereference 2014-05-06 07:59:27 -07:00
infiniband iser-target: Add missing se_cmd put for WRITE_PENDING in tx_comp_err 2014-05-06 07:59:34 -07:00
input Input: synaptics - add min/max quirk for ThinkPad Edge E431 2014-05-13 13:32:56 +02:00
iommu drivers/iommu/omap-iommu-debug.c: fix decimal permissions 2014-02-25 15:25:42 -08:00
ipack
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irqchip irq-metag*: stop set_affinity vectoring to offline cpus 2014-02-25 22:35:06 +00:00
isdn isdnloop: several buffer overflows 2014-04-14 06:50:04 -07:00
leds Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds 2014-01-28 18:53:01 -08:00
lguest
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macintosh Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2014-01-27 21:11:26 -08:00
mailbox drivers/mailbox/omap: make mbox->irq signed for error handling 2014-01-23 16:36:53 -08:00
md md/raid1: r1buf_pool_alloc: free allocate pages when subsequent allocation fails. 2014-05-31 13:20:29 -07:00
media media: media: gspca: sn9c20x: add ID for Genius Look 1320 V2 2014-05-06 07:59:32 -07:00
memory
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memstick drivers/memstick/host/rtsx_pci_ms.c: fix ms card data transfer bug 2014-01-23 16:37:04 -08:00
message drivers/message/i2o/i2o_config.c: fix deadlock in compat_ioctl(I2OGETIOPS) 2014-02-10 16:01:40 -08:00
mfd mfd: twl-core: Fix accessibility of some twl4030 audio registers 2014-05-06 07:59:26 -07:00
misc mei: ignore client writing state during cb completion 2014-05-06 07:59:25 -07:00
mmc mmc: sdhci-bcm-kona: fix build errors when built-in 2014-05-13 13:32:56 +02:00
mtd mtd: sm_ftl: heap corruption in sm_create_sysfs_attributes() 2014-05-13 13:32:55 +02:00
net bonding: fix out of range parameters for bond_intmax_tbl 2014-05-31 13:20:38 -07:00
nfc
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ntb
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nubus
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of of/irq: do irq resolution in platform_get_irq 2014-06-07 10:28:07 -07:00
oprofile
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parisc
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parport TTY/Serial driver patches for 3.14-rc1 2014-01-20 16:05:23 -08:00
pci PCI: mvebu: Fix potential issue in range parsing 2014-05-06 07:59:27 -07:00
pcmcia PCI changes for the v3.14 merge window: 2014-01-22 16:39:28 -08:00
phy phy: let phy_provider_register be the last step in registering PHY 2014-02-18 12:13:16 -08:00
pinctrl pinctrl: as3722: fix handling of GPIO invert bit 2014-05-13 13:32:54 +02:00
platform thinkpad_acpi: Fix inconsistent mute LED after resume 2014-05-13 13:32:56 +02:00
pnp PNP / ACPI: proper handling of ACPI IO/Memory resource parsing failures 2014-03-11 21:22:10 +01:00
power Few fixes: 2014-02-14 10:32:28 -08:00
powercap
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pps
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ps3
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ptp ptp_pch: Add dependency on HAS_IOMEM 2014-01-15 14:51:22 -08:00
pwm pwm: lp3943: Fix potential memory leak during request 2014-02-26 15:45:12 +01:00
rapidio rapidio/tsi721: fix tasklet termination in dma channel release 2014-03-04 07:55:49 -08:00
regulator regulator: arizona-ldo1: Correct default regulator init_data 2014-05-06 07:59:26 -07:00
remoteproc
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reset
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rpmsg
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rtc drivers/rtc/rtc-s3c.c: fix incorrect way of save/restore of S3C2410_TICNT for TYPE_S3C64XX 2014-03-04 07:55:48 -08:00
s390 s390/chsc: fix SEI usage on old FW levels 2014-05-13 13:32:49 +02:00
sbus Sparc: sparc_cpu_model isn't in asm/system.h any more [ver #2] 2014-02-20 13:34:11 -05:00
scsi SCSI: megaraid: missing bounds check in mimd_to_kioc() 2014-05-31 13:20:27 -07:00
sfi
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sh
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sn
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spi spi: dw: Don't call kfree for memory allocated by devm_kzalloc 2014-05-06 07:59:24 -07:00
ssb Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-01-30 17:20:32 -08:00
staging staging: r8188eu: Calling rtw_get_stainfo() with a NULL sta_addr will return NULL 2014-05-06 07:59:26 -07:00
target target/tcm_fc: Fix use-after-free of ft_tpg 2014-05-06 07:59:29 -07:00
tc
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thermal Thermal: thermal zone governor fix 2014-03-03 23:15:57 +08:00
tty serial: omap: Fix missing pm_runtime_resume handling by simplifying code 2014-05-31 13:20:31 -07:00
uio
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usb usb: option: add and update a number of CMOTech devices 2014-05-31 13:20:31 -07:00
uwb
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vfio mm: close PageTail race 2014-03-04 07:55:47 -08:00
vhost vhost: validate vhost_get_vq_desc return value 2014-03-28 16:10:35 -04:00
video tgafb: fix data copying 2014-05-13 13:32:54 +02:00
virt
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virtio virtio_balloon: don't softlockup on huge balloon changes. 2014-05-13 13:32:48 +02:00
vlynq drivers/vlynq/vlynq.c: fix another resource size off by 1 error 2014-01-23 16:36:55 -08:00
vme VME: Correct read/write alignment algorithm 2014-02-07 08:16:14 -08:00
w1 w1: fix w1_send_slave dropping a slave id 2014-05-06 07:59:26 -07:00
watchdog watchdog: w83697hf_wdt: return ENODEV if no device was found 2014-02-21 20:36:46 +01:00
xen xen/events/fifo: correctly align bitops 2014-05-31 13:20:29 -07:00
zorro
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Kconfig
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Makefile
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