staging: unisys: refactor visorutil_mod_init()

Fix the function name declaration so it is just one line, and add the missing
brackets to the else clause in the if statement.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed