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(parent: 1fc3858) | patch
keyspan: fix oops
authorAlan Cox <alan@lxorguk.ukuu.org.uk>
Tue, 22 Jan 2008 01:18:24 +0000 (17:18 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 22 Jan 2008 03:39:41 +0000 (19:39 -0800)
commita5569a565f7315fe7241cf963f2cc74e53871e11
tree489e3518f5e5f36f3a9bb0d6d8925f2a5981a0a5tree | snapshot (tar.gz zip)
parent1fc3858a6358400195c067f8726cf3c86a180d80commit | diff
keyspan: fix oops

If we get a data URB back from the hardware after we have put the tty to
bed we go kaboom.  Fortunately all we need to do is process the URB without
trying to ram its contents down the throat of an ex-tty.

Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@akpm@linux-foundation.org>
drivers/usb/serial/keyspan.c diff | blob | blame | history