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(parent: 6bb6bc5) | patch
USB: quatech2: always disable uart on close
authorJohan Hovold <jhovold@gmail.com>
Thu, 21 Mar 2013 11:37:46 +0000 (12:37 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Mar 2013 20:54:32 +0000 (13:54 -0700)
commitd889ed4f411ea8c49dccdac90a496def108d45f2
treeb565ae75b09fc8cdec003e28510539a6aab8e645tree | snapshot
parent6bb6bc5e1d96de983a7ea595e8ed0bb83b7637d1commit | diff
USB: quatech2: always disable uart on close

Always try to disable the uart on close.

Since the switch to tty ports, close will be called as part of shutdown
before disconnect returns. Hence there is no need to check the
disconnected flag, and we can put devices in disabled states also on
driver unbind.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/quatech2.c diff | blob | history
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