The first open of the usb serial HW has the termios initialized to the
default of 9600 baud, and this will override what ever was setup via
the original console initialization.

The solution is to save the console baud rate and re-use it later on
the first open, so as to allow the use of baud rates other than 9600
for the usb serial console.
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>