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(parent: 53ab34d) | patch
USB: cp210x: always disable uart on close
authorJohan Hovold <jhovold@gmail.com>
Thu, 21 Mar 2013 11:37:36 +0000 (12:37 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Mar 2013 20:54:30 +0000 (13:54 -0700)
commitecb9eb8064ba705e9182772db28809a755c920e8
treeac57c1fac3a3f10513bbd3ba323e93256f937c88tree | snapshot (tar.gz zip)
parent53ab34dc50ad99366257d34cdb8a84f24250d611commit | diff
USB: cp210x: 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/cp210x.c diff | blob | blame | history