x86: remove more bogus filenames in comments.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/include/asm-x86/checksum_64.h b/include/asm-x86/checksum_64.h
index 419fe88..e5f7999 100644
--- a/include/asm-x86/checksum_64.h
+++ b/include/asm-x86/checksum_64.h
@@ -4,7 +4,7 @@
 /* 
  * Checksums for x86-64 
  * Copyright 2002 by Andi Kleen, SuSE Labs 
- * with some code from asm-i386/checksum.h
+ * with some code from asm-x86/checksum.h
  */ 
 
 #include <linux/compiler.h>