diff --git a/drivers/oprofile/oprof.h b/drivers/oprofile/oprof.h
index 1832365..7a44ddb 100644
--- a/drivers/oprofile/oprof.h
+++ b/drivers/oprofile/oprof.h
@@ -31,8 +31,8 @@
 struct super_block;
 struct dentry;
 
-void oprofile_create_files(struct super_block * sb, struct dentry * root);
-void oprofile_timer_init(struct oprofile_operations * ops);
+void oprofile_create_files(struct super_block *sb, struct dentry *root);
+void oprofile_timer_init(struct oprofile_operations *ops);
 
 int oprofile_set_backtrace(unsigned long depth);