Jiang Liu c5946f9d28 USB: core: hcd-pci: free IRQ before disabling PCI device when shutting down ... The assigned IRQ should be freed before calling pci_disable_device() when shutting down system, otherwise it will cause following warning. [ 568.879482] ------------[ cut here ]------------ [ 568.884236] WARNING: CPU: 1 PID: 3300 at /home/konrad/ssd/konrad/xtt-i386/bootstrap/linux-usb/fs/proc/generic.c:521 remove_proc_entry+0x165/0x170() [ 568.897846] remove_proc_entry: removing non-empty directory 'irq/16', leaking at least 'ohci_hcd:usb4' [ 568.907430] Modules linked in: dm_multipath dm_mod iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi libcrc32c crc32c_generic sg sd_mod crct10dif_generic crc_t10dif crct10dif_common radeon fbcon tileblit ttm font bitblit softcursor ata_generic ahci libahci drm_kms_helper skge r8169 libata mii scsi_mod wmi acpi_cpufreq [ 568.938539] CPU: 1 PID: 3300 Comm: init Tainted: G W 3.16.0-rc5upstream-01651-g03b9189 #1 [ 568.947946] Hardware name: ECS A780GM-A Ultra/A780GM-A Ultra, BIOS 080015 04/01/2010 [ 568.956008] 00000209 ed0f1cd0 c1617946 c175403c ed0f1d00 c1090c3f c1754084 ed0f1d2c [ 568.964068] 00000ce4 c175403c 00000209 c11f22a5 c11f22a5 f755e8c0 ed0f1d78 f755e90d [ 568.972128] ed0f1d18 c1090cde 00000009 ed0f1d10 c1754084 ed0f1d2c ed0f1d60 c11f22a5 [ 568.980194] Call Trace: [ 568.982715] [<c1617946>] dump_stack+0x48/0x60 [ 568.987294] [<c1090c3f>] warn_slowpath_common+0x7f/0xa0 [ 569.003887] [<c1090cde>] warn_slowpath_fmt+0x2e/0x30 [ 569.009092] [<c11f22a5>] remove_proc_entry+0x165/0x170 [ 569.014476] [<c10da6ca>] unregister_irq_proc+0xaa/0xc0 [ 569.019858] [<c10d582f>] free_desc+0x1f/0x60 [ 569.024346] [<c10d58aa>] irq_free_descs+0x3a/0x80 [ 569.029283] [<c10d9e9d>] irq_dispose_mapping+0x2d/0x50 [ 569.034666] [<c1078fd3>] mp_unmap_irq+0x73/0xa0 [ 569.039423] [<c107196b>] acpi_unregister_gsi_ioapic+0x2b/0x40 [ 569.045431] [<c107180f>] acpi_unregister_gsi+0xf/0x20 [ 569.050725] [<c1339cad>] acpi_pci_irq_disable+0x4b/0x50 [ 569.056196] [<c14daa38>] pcibios_disable_device+0x18/0x20 [ 569.061848] [<c130123d>] do_pci_disable_device+0x4d/0x60 [ 569.067410] [<c13012b7>] pci_disable_device+0x47/0xb0 [ 569.077814] [<c14800b1>] usb_hcd_pci_shutdown+0x31/0x40 [ 569.083285] [<c1304b19>] pci_device_shutdown+0x19/0x50 [ 569.088667] [<c13fda64>] device_shutdown+0x14/0x120 [ 569.093777] [<c10ac29d>] kernel_restart_prepare+0x2d/0x30 [ 569.099429] [<c10ac41e>] kernel_restart+0xe/0x60 [ 569.109028] [<c10ac611>] SYSC_reboot+0x191/0x220 [ 569.159269] [<c10ac6ba>] SyS_reboot+0x1a/0x20 [ 569.163843] [<c161c718>] sysenter_do_call+0x12/0x16 [ 569.168951] ---[ end trace ccc1ec4471c289c9 ]--- Tested-by: Aaron Lu <aaron.lu@intel.com> Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2014-07-22 16:30:58 -07:00
..
accessibility	…
acpi	Merge branch 'acpi-video'	2014-07-10 21:04:25 +02:00
amba	…
ata	ahci_xgene: fix the dma state machine lockup for the IDENTIFY DEVICE PIO mode command.	2014-07-08 11:46:05 -04:00
atm	atm: fore200e.c: Cleaning up uninitialized variables	2014-06-02 17:11:03 -07:00
auxdisplay	…
base	DMA, CMA: fix possible memory leak	2014-06-23 16:47:44 -07:00
bcma	…
block	zram: revalidate disk after capacity change	2014-07-03 09:21:53 -07:00
bluetooth	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-06-12 14:27:40 -07:00
bus	bus/arm-cci: add dependency on OF && CPU_V7	2014-06-17 17:09:35 +02:00
cdrom	Merge branch 'for-linus' of git://git.kernel.dk/linux-block	2014-06-11 08:41:17 -07:00
char	i8k: Fix non-SMP operation	2014-07-09 16:45:36 -07:00
clk	This batch of fixes is for a handful of clock drivers from Allwinner,	2014-07-13 12:21:04 -07:00
clocksource	clocksource: exynos_mct: Register the timer for stable udelay	2014-07-05 06:40:23 +09:00
connector	Char / misc driver patches for 3.16-rc1	2014-06-03 08:06:56 -07:00
cpufreq	cpufreq: Makefile: fix compilation for davinci platform	2014-07-09 02:54:15 +02:00
cpuidle	cpuidle: mvebu: Fix the name of the states	2014-06-18 21:54:46 +02:00
crypto	crypto: caam - fix memleak in caam_jr module	2014-07-10 16:59:13 +08:00
dca	…
devfreq	…
dio	…
dma	Update imx-sdma cyclic handling to report residue	2014-07-01 12:23:42 +05:30
edac	PCI changes for the v3.16 merge window:	2014-06-02 12:15:19 -07:00
eisa	…
extcon	…
firewire	sound updates for 3.16-rc1	2014-06-04 09:08:25 -07:00
firmware	efi-pstore: Fix an overflow on 32-bit builds	2014-06-27 07:30:32 +01:00
fmc	…
gpio	gpio: of: Fix handling for deferred probe for -gpio suffix	2014-06-12 09:57:00 +02:00
gpu	Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux	2014-07-10 20:37:33 -07:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2014-07-07 13:13:03 -07:00
hsi	hsi: omap_ssi_port: use normal module refcounting	2014-06-05 00:59:05 +02:00
hv	Drivers: hv: util: Fix a bug in the KVP code	2014-07-09 14:34:35 -07:00
hwmon	hwmon: (adc128d818) Drop write support on inX_input attributes	2014-07-07 09:48:23 -07:00
hwspinlock	…
i2c	i2c: sun6i-p2wi: Remove duplicate inclusion of module.h	2014-06-27 14:39:36 +02:00
ide	…
idle	…
iio	iio: ti_am335x_adc: Fix: Use same step id at FIFOs both ends	2014-07-08 21:21:22 +01:00
infiniband	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2014-06-12 22:38:32 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2014-06-09 18:46:02 -07:00
iommu	iommu/amd: Fix small race between invalidate_range_end/start	2014-06-20 16:14:22 +02:00
ipack	…
irqchip	irqchip: spear_shirq: Fix interrupt offset	2014-06-21 23:26:39 +00:00
isdn	isdn: hisax: Drop duplicate Kconfig entry	2014-06-16 21:31:37 -07:00
leds	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2014-06-12 13:08:09 -07:00
lguest	…
macintosh	powerpc/macintosh/smu.c: Fix closing brace followed by if	2014-06-24 12:43:15 +10:00
mailbox	…
mcb	…
md	. Fix DM multipath IO hang regression from 3.15 due to logic bug in	2014-07-11 09:33:36 -07:00
media	Merge branch 'topic/omap3isp' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2014-06-12 23:04:28 -07:00
memory	…
memstick	drivers/memstick/host/rtsx_pci_ms.c: add cancel_work when remove driver	2014-06-23 16:47:44 -07:00
message	…
mfd	mfd: ab8500: Fix dt irq mapping	2014-06-26 13:34:15 +01:00
misc	ARM: SoC fixes for 3.16	2014-06-25 12:19:01 -07:00
mmc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-06-12 14:27:40 -07:00
mtd	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-06-12 10:30:18 -07:00
net	net: allwinner: emac: Add missing free_irq	2014-06-25 16:31:17 -07:00
nfc	…
ntb	…
nubus	kernel/printk: use symbolic defines for console loglevels	2014-06-04 16:54:17 -07:00
of	Devicetree bugfixe for v3.16	2014-07-06 12:11:57 -07:00
oprofile	…
parisc	…
parport	parport: convert use of typedef ctl_table to struct ctl_table	2014-06-06 16:08:15 -07:00
pci	PCI: Fix unaligned access in AF transaction pending test	2014-06-17 15:40:13 -06:00
pcmcia	…
phy	USB fixes for 3.16-rc5	2014-07-12 14:13:10 -07:00
pinctrl	pinctrl: berlin: fix an error code in berlin_pinctrl_probe()	2014-07-05 01:15:35 +02:00
platform	Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86	2014-06-10 16:58:32 -07:00
pnp	Merge branches 'pnp', 'powercap', 'pm-runtime' and 'pm-opp'	2014-06-03 23:13:00 +02:00
power	ACPI and power management updates for 3.16-rc1	2014-06-04 08:57:16 -07:00
powercap	…
pps	…
ps3	…
ptp	ptp: ptp_pch depends on x86_32	2014-06-17 15:43:48 -07:00
pwm	pwm: Changes for v3.16-rc1	2014-06-11 14:06:55 -07:00
rapidio	rapidio/tsi721: use pci_enable_msix_exact() instead of pci_enable_msix()	2014-06-06 16:08:13 -07:00
regulator	Merge remote-tracking branches 'regulator/fix/bcm590xx', 'regulator/fix/palmas' and 'regulator/fix/tps65218' into regulator-linus	2014-06-28 14:01:04 +01:00
remoteproc	remoteproc: da8xx: don't select CMA on no-MMU	2014-06-17 17:09:36 +02:00
reset	ARM: SoC driver changes	2014-06-02 16:35:49 -07:00
rpmsg	…
rtc	drivers/rtc/rtc-puv3.c: remove "&dev->" for typo issue MIME-Version: 1.0	2014-06-20 08:22:39 +08:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2014-06-21 06:47:01 -10:00
sbus	…
scsi	SCSI for-linus on 20140705	2014-07-06 12:08:30 -07:00
sfi	…
sh	SH Driver Update for v3.16	2014-06-06 11:44:09 -07:00
sn	…
soc	…
spi	Merge remote-tracking branches 'spi/fix/pxa2xx', 'spi/fix/qup' and 'spi/fix/sh-sci' into spi-linus	2014-06-28 14:01:23 +01:00
spmi	…
ssb	…
staging	Second set of IIO fixes for the 3.16 cycle.	2014-06-29 09:43:23 -07:00
target	iscsi-target: fix iscsit_del_np deadlock on unload	2014-06-27 23:23:35 -07:00
tc	TC: Handle device_register() errors.	2014-06-26 10:48:23 +01:00
thermal	thermal: ti-soc-thermal: ti-bandgap.c: Cleaning up wrong address is checked	2014-07-01 09:52:35 +08:00
tty	serial: imx: Fix build breakage	2014-07-11 17:43:13 -07:00
uio	Revert "uio: fix vma io range check in mmap"	2014-06-17 16:07:08 -07:00
usb	USB: core: hcd-pci: free IRQ before disabling PCI device when shutting down	2014-07-22 16:30:58 -07:00
uwb	…
vfio	A handful of VFIO bug fixes for v3.16	2014-06-07 20:12:15 -07:00
vhost	vhost-scsi: don't open-code kvfree	2014-06-23 09:22:48 +03:00
video	fb: adv7393: add missing semicolon	2014-07-01 13:18:38 +03:00
virt	…
virtio	…
vlynq	…
vme	…
w1	w1: mxc_w1: Fix incorrect "presence" status	2014-06-19 17:51:46 -07:00
watchdog	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2014-06-21 06:47:01 -10:00
xen	xen: regression and PVH fixes for 3.16-rc1	2014-06-19 07:53:27 -10:00
zorro	…
Kconfig	…
Makefile	Char / misc driver patches for 3.16-rc1	2014-06-03 08:06:56 -07:00