From: Johan Hovold <jhovold@gmail.com>
Date: Sat, 27 Feb 2010 13:05:46 +0000 (+0100)
Subject: USB: serial: fix error message on close in generic driver
X-Git-Tag: v2.6.34-rc2~8^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0ae1474367a15e1b65a9deed3a73a14475a419fc;p=pandora-kernel.git

USB: serial: fix error message on close in generic driver

Resubmitting read urb fails with -EPERM if completion handler runs while
urb is being killed on close. This should not be reported as an error.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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