oprofile: more whitespace fixes

Signed-off-by: Robert Richter <robert.richter@amd.com>
diff --git a/drivers/oprofile/timer_int.c b/drivers/oprofile/timer_int.c
index 710a45f..7258b14 100644
--- a/drivers/oprofile/timer_int.c
+++ b/drivers/oprofile/timer_int.c
@@ -35,7 +35,7 @@
 }
 
 
-void __init oprofile_timer_init(struct oprofile_operations * ops)
+void __init oprofile_timer_init(struct oprofile_operations *ops)
 {
 	ops->create_files = NULL;
 	ops->setup = NULL;