Oliver Neukum a1c33952b7 USB: serial: fix race between unthrottle and completion handler in visor ...

usb:usbserial:visor: fix race between unthrottle and completion handler

visor_unthrottle() mustn't resubmit the URB unconditionally
as the URB may still be running.

the same bug as opticon.

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-10-09 13:52:09 -07:00

29 KiB

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