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(parent: 50dde86) | patch
USB: metro-usb: fix io after disconnect
authorJohan Hovold <jhovold@gmail.com>
Thu, 25 Oct 2012 08:29:00 +0000 (10:29 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Oct 2012 16:36:57 +0000 (09:36 -0700)
commit2ee44fbeac92c36e53779a57ee84cfee1affe418
tree2af799d3fe59dc19fc994e65f71a7d4d505c9adatree | snapshot (tar.gz zip)
parent50dde8686eec41bf3d7cbec7a6f76c073ab01903commit | diff
USB: metro-usb: fix io after disconnect

Make sure no control urb is submitted during close after a disconnect by
checking the disconnected flag.

Cc: <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/metro-usb.c diff | blob | blame | history