linux-kernel-test/drivers
Alan Stern 61fbeba11c USB: prevent autosuspend during hub initialization
This patch (as1153) fixes a potential problem in hub initialization.
Starting in 2.6.28, initialization was split into several tasks to
help speed up booting.  This opens the possibility that the hub may be
autosuspended before all the initialization tasks can complete.

Normally that wouldn't matter, but with incomplete initialization
there is a risk that the hub would never autoresume -- especially if
devices were plugged into the hub beforehand.  The solution is a
simple one-line change to suppress autosuspend until the
initialization is finished.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-10-29 14:54:41 -07:00
..
accessibility
acpi ACPI suspend: build fix for ACPI_SLEEP=n && XEN_SAVE_RESTORE=y. 2008-10-25 04:07:13 -04:00
amba
ata Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2008-10-28 09:42:48 -07:00
atm
auxdisplay
base
block
bluetooth btsdio: free sk_buff with kfree_skb 2008-10-26 23:08:48 -07:00
cdrom
char Tidy up addresses in random drivers 2008-10-27 08:39:52 -07:00
clocksource
connector
cpufreq
cpuidle Merge branch 'v28-range-hrtimers-for-linus-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2008-10-23 10:53:02 -07:00
crypto
dca
dio
dma Merge branch 'i7300_idle' into release 2008-10-25 04:07:44 -04:00
edac
eisa
firewire firewire: fw-sbp2: fix races 2008-10-26 10:27:01 +01:00
firmware
gpio
gpu Merge branch 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2008-10-23 10:18:40 -07:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2008-10-26 16:34:14 -07:00
hwmon hwmon: (abituguru3) enable DMI probing feature on AW9D-MAX 2008-10-26 17:04:40 +01:00
i2c Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6 2008-10-23 10:10:25 -07:00
ide arm ide breakage 2008-10-26 09:35:05 -07:00
idle i7300_idle: Cleanup based review comments 2008-10-24 12:55:14 -04:00
ieee1394
infiniband Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2008-10-23 08:16:03 -07:00
input INPUT: sgi_btns: Add license specification 2008-10-27 16:18:28 +00:00
isdn
leds leds: da903x: fix the building failure of incomplete type of 'work' 2008-10-27 08:38:16 -07:00
lguest
macintosh
mca
md Merge branch 'for-linus' of git://neil.brown.name/md 2008-10-26 16:42:18 -07:00
media
memstick
message Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2008-10-23 13:02:03 -07:00
mfd mfd: Make WM8400 depend on I2C until SPI is submitted 2008-10-24 18:34:39 +02:00
misc intel_menlo: fix build warning 2008-10-23 00:43:47 -04:00
mmc
mtd
net libertas: free sk_buff with kfree_skb 2008-10-26 23:09:27 -07:00
nubus
of
oprofile Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile 2008-10-23 10:05:40 -07:00
parisc
parport 8250: Oxford Semiconductor Devices 2008-10-23 09:31:09 -07:00
pci ACPI: Oops in ACPI with git latest 2008-10-25 04:07:14 -04:00
pcmcia Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2008-10-23 08:12:21 -07:00
pnp Merge branch 'linus' into test 2008-10-23 00:11:07 -04:00
power
ps3
rapidio
regulator
rtc Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2008-10-23 10:20:15 -07:00
s390 [S390] tape: disable interrupts in tape_open and tape_release 2008-10-28 11:12:05 +01:00
sbus
scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2008-10-23 13:02:03 -07:00
serial 8250: Add more OxSemi devices 2008-10-23 09:35:18 -07:00
sh
sn
spi
ssb
staging staging: pcc_acpi: delete obsolete driver 2008-10-23 15:31:09 -04:00
tc
telephony
thermal
uio
usb USB: prevent autosuspend during hub initialization 2008-10-29 14:54:41 -07:00
uwb
video Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2008-10-23 16:06:49 -07:00
virtio
w1
watchdog watchdog: Fix warning 2008-10-23 09:19:47 -07:00
xen xen: compilation fix of drivers/xen/events.c on IA64 2008-10-23 21:54:37 +02:00
zorro
Kconfig
Makefile Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb 2008-10-26 16:35:46 -07:00