staging: unisys: visorchipset: remove local_addr in handle_command

In the function handle_command, the variable local_addr is always false. So
this patch is getting rid of logic when it is true.

Signed-off-by: Erik Arfvidson <erik.arfvidson@gmail.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: David Binder <david.binder@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>