linux/drivers/usb/core
Alan Stern d199c96d41 USB: prevent buggy hubs from crashing the USB stack
If anyone comes across a high-speed hub that (by mistake or by design)
claims to have no Transaction Translators, plugging a full- or
low-speed device into it will cause the USB stack to crash.  This
patch (as1446) prevents the problem by ignoring such devices, since
the kernel has no way to communicate with them.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Tested-by: Perry Neben <neben@vmware.com>
CC: <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-03 16:46:06 -08:00
..
buffer.c
config.c
devices.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
devio.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
driver.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6 2011-01-10 08:14:53 -08:00
endpoint.c usb: set ep_dev async suspend should be later than device_initialize 2011-01-22 18:36:42 -08:00
file.c BKL: remove extraneous #include <smp_lock.h> 2010-11-17 08:59:32 -08:00
generic.c
hcd-pci.c xHCI: synchronize irq in xhci_suspend() 2011-01-14 15:28:52 -08:00
hcd.c Merge branch 'usb-next' into musb-merge 2010-12-16 10:05:06 -08:00
hub.c USB: prevent buggy hubs from crashing the USB stack 2011-02-03 16:46:06 -08:00
inode.c fs: dcache remove dcache_lock 2011-01-07 17:50:23 +11:00
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
Makefile usb: makefile cleanup 2010-10-22 10:22:07 -07:00
message.c USB: make usb_mark_last_busy use pm_runtime_mark_last_busy 2010-11-16 14:02:54 -08:00
notify.c
otg_whitelist.h
quirks.c USB: improve uses of usb_mark_last_busy 2010-11-16 14:04:22 -08:00
sysfs.c USB: use the runtime-PM autosuspend implementation 2010-11-16 14:03:41 -08:00
urb.c USB: output an error message when the pipe type doesn't match the endpoint type 2010-10-22 10:21:27 -07:00
usb.c USB: use the runtime-PM autosuspend implementation 2010-11-16 14:03:41 -08:00
usb.h USB: use the runtime-PM autosuspend implementation 2010-11-16 14:03:41 -08:00