linux/drivers
Toshi Kani 1ba9563629 ACPI / hotplug: Fix conflicted PCI bridge notify handlers
commit ca499fc87e upstream.

The PCI host bridge scan handler installs its own notify handler,
handle_hotplug_event_root(), by itself.  Nevertheless, the ACPI
hotplug framework also installs the common notify handler,
acpi_hotplug_notify_cb(), for PCI root bridges.  This causes
acpi_hotplug_notify_cb() to call _OST method with unsupported
error as hotplug.enabled is not set.

To address this issue, introduce hotplug.ignore flag, which
indicates that the scan handler installs its own notify handler by
itself.  The ACPI hotplug framework does not install the common
notify handler when this flag is set.

Signed-off-by: Toshi Kani <toshi.kani@hp.com>
[rjw: Changed the name of the new flag]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-04 10:57:04 -08:00
..
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acpi ACPI / hotplug: Fix conflicted PCI bridge notify handlers 2013-12-04 10:57:04 -08:00
amba
ata ahci: add Marvell 9230 to the AHCI PCI device list 2013-12-04 10:56:13 -08:00
atm
auxdisplay
base PM / runtime: Use pm_runtime_put_sync() in __device_release_driver() 2013-12-04 10:56:59 -08:00
bcma bcma: add more core IDs 2013-05-17 14:31:05 -04:00
block xen/blkback: fix reference counting 2013-12-04 10:56:25 -08:00
bluetooth Bluetooth: Add support for BCM20702A0 [0b05, 17cb] 2013-10-13 16:08:32 -07:00
bus
cdrom drivers/cdrom/cdrom.c: use kzalloc() for failing hardware 2013-07-13 11:42:26 -07:00
char random: run random_int_secret_init() run after all late_initcalls 2013-10-18 07:45:44 -07:00
clk clk: fixup argument order when setting VCO parameters 2013-11-13 12:05:33 +09:00
clocksource clocksource: dw_apb: Fix error check 2013-07-25 14:07:29 -07:00
connector connector: use nlmsg_len() to check message length 2013-11-04 04:31:02 -08:00
cpufreq cpufreq / intel_pstate: Fix max_perf_pct on resume 2013-11-13 12:05:30 +09:00
cpuidle cpuidle: coupled: fix race condition between pokes and safe state 2013-09-26 17:18:02 -07:00
crypto crypto: caam - Fixed the memory out of bound overwrite issue 2013-08-04 16:50:57 +08:00
dca
devfreq
dio
dma ioatdma: fix selection of 16 vs 8 source path 2013-12-04 10:56:45 -08:00
edac amd64_edac: Fix single-channel setups 2013-09-26 17:18:28 -07:00
eisa
extcon
firewire firewire: fix libdc1394/FlyCap2 iso event regression 2013-08-04 16:50:38 +08:00
firmware dmi: add support for exact DMI matches in addition to substring matching 2013-11-29 11:11:53 -08:00
gpio gpio: rcar: NULL dereference on error in probe() 2013-12-04 10:55:51 -08:00
gpu qxl: avoid an oops in the deferred io code. 2013-12-04 10:57:01 -08:00
hid HID: uhid: allocate static minor 2013-10-13 16:08:35 -07:00
hsi
hv Drivers: hv: balloon: Do not post pressure status if interrupted 2013-08-04 16:50:58 +08:00
hwmon hwmon: (lm90) Fix max6696 alarm handling 2013-11-29 11:11:50 -08:00
hwspinlock
i2c i2c: mux: gpio: use gpio_set_value_cansleep() 2013-12-04 10:55:50 -08:00
ide
idle sched, idle: Fix the idle polling state logic 2013-11-29 11:11:42 -08:00
iio iio: inkern: fix iio_convert_raw_to_processed_unlocked 2013-07-25 14:07:23 -07:00
infiniband IB/srp: Report receive errors correctly 2013-12-04 10:56:17 -08:00
input HID: Correct the USB IDs for the new Macbook Air 6 2013-09-26 17:18:15 -07:00
iommu intel-iommu: Fix leaks in pagetable freeing 2013-09-26 17:18:27 -07:00
ipack
irqchip ARM: SoC fixes for 3.10-rc 2013-06-22 09:44:45 -10:00
isdn isdn/kcapi: fix a small underflow 2013-05-20 13:38:14 -07:00
leds leds: wm831x-status: Request a REG resource 2013-09-26 17:18:27 -07:00
lguest
macintosh powerpc/windfarm: Fix noisy slots-fan on Xserve (rm31) 2013-08-11 18:35:20 -07:00
mailbox
md dm: allocate buffer for messages with small number of arguments using GFP_NOIO 2013-12-04 10:56:44 -08:00
media media: sh_vou: almost forever loop in sh_vou_try_fmt_vid_out() 2013-11-20 12:27:48 -08:00
memory drivers/memory: don't check resource with devm_ioremap_resource 2013-05-18 11:55:52 +02:00
memstick
message
mfd mfd: tps6586x: correct device name of the regulator cell 2013-06-24 12:37:47 +01:00
misc mei: nfc: fix memory leak in error path 2013-11-29 11:11:52 -08:00
mmc mmc: atmel-mci: fix oops in atmci_tasklet_func 2013-12-04 10:56:40 -08:00
mtd mtd: gpmi: fix kernel BUG due to racing DMA operations 2013-12-04 10:56:23 -08:00
net mwifiex: fix wrong eth_hdr usage for bridged packets in AP mode 2013-12-04 10:57:01 -08:00
nfc NFC: mei: Do not disable MEI devices from their remove routine 2013-05-21 10:48:41 +02:00
ntb NTB: Correct debugfs to work with more than 1 NTB Device 2013-11-13 12:05:35 +09:00
nubus
of of: Fix missing memory initialization on FDT unflattening 2013-09-26 17:18:29 -07:00
oprofile
parisc parisc: Fix interrupt routing for C8000 serial ports 2013-08-11 18:35:21 -07:00
parport parisc: parport0: fix this legacy no-device port driver! 2013-06-01 14:46:42 +02:00
pci PCI: Remove duplicate pci_disable_device() from pcie_portdrv_remove() 2013-12-04 10:57:04 -08:00
pcmcia pcmcia: at91_cf: fix gpio_get_value in at91_cf_get_status 2013-07-21 18:21:25 -07:00
pinctrl pinctrl: dove: unset twsi option3 for gconfig as well 2013-12-04 10:55:49 -08:00
platform drivers/platform/olpc/olpc-ec.c: initialise earlier 2013-08-29 09:47:38 -07:00
pnp
power charger-manager: Ensure event is not used as format string 2013-07-13 11:42:26 -07:00
pps
ps3
ptp ptp_pch: fix error handling in pch_probe() 2013-05-25 21:24:15 -07:00
pwm drivers/pwm: don't check resource with devm_ioremap_resource 2013-05-18 11:55:58 +02:00
rapidio RAPIDIO: IDT_GEN2: Fix build error. 2013-07-28 16:30:07 -07:00
regulator mfd: tps6586x: correct device name of the regulator cell 2013-06-24 12:37:47 +01:00
remoteproc
reset
rpmsg
rtc drivers/rtc/rtc-max77686.c: Fix wrong register 2013-09-14 06:54:57 -07:00
s390 qeth: avoid buffer overflow in snmp ioctl 2013-12-04 10:56:37 -08:00
sbus
scsi aacraid: prevent invalid pointer dereference 2013-11-29 11:11:40 -08:00
sfi
sh
sn
spi spi: spi-davinci: Fix direction in dma_map_single() 2013-08-11 18:35:25 -07:00
ssb
ssbi
staging staging: vt6656: [BUG] Fix for TX USB resets from vendors driver. 2013-12-04 10:55:47 -08:00
target iscsi-target: chap auth shouldn't match username with trailing garbage 2013-12-04 10:56:15 -08:00
tc
thermal drivers/thermal: don't check resource with devm_ioremap_resource 2013-05-18 11:57:30 +02:00
tty serial: vt8500: add missing braces 2013-11-04 04:31:06 -08:00
uio Fix a few incorrectly checked [io_]remap_pfn_range() calls 2013-11-13 12:05:33 +09:00
usb usb: hub: Clear Port Reset Change during init/resume 2013-11-29 11:11:52 -08:00
uwb
vfio vfio: fix crash on rmmod 2013-06-05 08:54:16 -06:00
vhost vhost/scsi: Fix incorrect usage of get_user_pages_fast write parameter 2013-11-13 12:05:32 +09:00
video backlight: atmel-pwm-bl: fix reported brightness 2013-12-04 10:55:47 -08:00
virt
virtio virtio: support unlocked queue poll 2013-07-28 16:29:55 -07:00
vlynq
vme
w1 drivers/w1/masters: don't check resource with devm_ioremap_resource 2013-05-18 11:58:03 +02:00
watchdog watchdog: ts72xx_wdt: locking bug in ioctl 2013-10-18 07:45:45 -07:00
xen xen-gnt: prevent adding duplicate gnt callbacks 2013-09-26 17:18:02 -07:00
zorro
Kconfig
Makefile