oprofile: more whitespace fixes

Signed-off-by: Robert Richter <robert.richter@amd.com>
diff --git a/arch/alpha/oprofile/common.c b/arch/alpha/oprofile/common.c
index 7c3d5ec..bd8ac53 100644
--- a/arch/alpha/oprofile/common.c
+++ b/arch/alpha/oprofile/common.c
@@ -106,7 +106,7 @@
 }
 
 static int
-op_axp_create_files(struct super_block * sb, struct dentry * root)
+op_axp_create_files(struct super_block *sb, struct dentry *root)
 {
 	int i;