From: Johan Hovold <jhovold@gmail.com>
Date: Thu, 21 Oct 2010 08:49:10 +0000 (+0200)
Subject: USB: mct_u232: fix broken close
X-Git-Tag: v2.6.37-rc1~154^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=92ca0dc5ee022e4c0e488177e1d8865a0778c6c2;p=pandora-kernel.git

USB: mct_u232: fix broken close

Fix regression introduced by commit
f26788da3b342099d2b02d99ba1cb7f154d6ef7b (USB: serial: refactor generic
close) which broke driver close().

This driver uses non-standard semantics for the read urb which makes the
generic close function fail to kill it (the read urb is actually an
interrupt urb and therefore bulk_in size is zero).

Reported-by: Eric Shattow "Eprecocious" <lucent@gmail.com>
Tested-by: Eric Shattow "Eprecocious" <lucent@gmail.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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