drivers: staging: rtl8187se: fixed checkpatch.pl errors

The definition of the driver's ChannelPlan array produced a large number
of checkpatch.pl errors. This patch fixes all of them by adding spaces
and wrapping the resulting overly-long lines.

Signed-off-by: Axel Rasmussen <axel.rasmussen1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>