Alan Stern b89ee19ae6 USB: remove short initial timeout for device descriptor fetch ...

This patch (as905) removes a micro-optimization from the hub port
initialization code.  Previously we had been using a short timeout on
the first attempt the read the device descriptor; now we will use the
standard timeout length.

It's not clear that the short timeout ever provided any benefit.  And
now we know of one case where it actually hurts: The device can't meet
the short timeout and then it gets terminally confused.

This fixes Bugzilla #8444.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2007-05-22 23:45:49 -07:00

..

buffer.c

…

config.c

…

devices.c

USB: remove use of the bus rwsem, as it doesn't really protect anything.

2007-04-27 10:57:30 -07:00

devio.c

usbfs micro optimitation

2007-04-27 13:28:42 -07:00

driver.c

USB: more autosuspend timer stuff

2007-05-22 23:45:49 -07:00

endpoint.c

…

file.c

…

generic.c

…

hcd-pci.c

…

hcd.c

USB: Deref URB after usbmon is done with it

2007-05-22 23:45:49 -07:00

hcd.h

USB: separate autosuspend from external suspend

2007-04-27 13:28:35 -07:00

hub.c

USB: remove short initial timeout for device descriptor fetch

2007-05-22 23:45:49 -07:00

hub.h

…

inode.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

Kconfig

USB: make usbdevices export their device nodes instead of using a separate class

2007-04-27 13:28:37 -07:00

Makefile

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message.c

USB: set the correct Interrupt interval in usb_bulk_msg

2007-05-22 23:45:49 -07:00

notify.c

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otg_whitelist.h

…

quirks.c

USB: add power/level sysfs attribute

2007-04-27 13:28:37 -07:00

sysfs.c

USB: add "busnum" attribute for USB devices

2007-04-27 13:28:42 -07:00

urb.c

…

usb.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

usb.h

USB: make usbdevices export their device nodes instead of using a separate class

2007-04-27 13:28:37 -07:00