staging: et131x: Cat some lines less than 80 columns

Some split lines are less than 80 chars if rejoined, so rejoin them.

Reported-by: Joe Perches <joe@perches.com>
Signed-off-by: Mark Einon <mark.einon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>