USB: spcp8x5: pass usb-serial port to control functions

Pass usb-serial port to the control functions for uart status and work
mode.

Use port device for debugging and use dev_err to report errors.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2013-03-21 12:37:27 +01:00 • committed by Greg Kroah-Hartman
commit 8413d2fd80