Staging: bcm: Fixed indention for inner if-block

The inner if-statement was aligned just like the outer one. Why?

This indention was introduced by

    f34c488c

which is a indention-fix patch itself. That's why I'm curious about it.

I did not merge these nested if-statements, as I don't know if I'm
destroying logical seperated checks with it.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>