doc: fix broken references

[linux-2.6-block.git] / arch / arm / include / asm / io.h

diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index d66605dea55a217fc10df9fda8a94f3e5b1eb9ea..4bdb77bb5e62ddb4f05bb5c4288952ad1f975d6f 100644 (file)
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -238,7 +238,7 @@ extern void _memset_io(volatile void __iomem *, int, size_t);
  * ioremap and friends.
  *
  * ioremap takes a PCI memory address, as specified in
- * Documentation/IO-mapping.txt.
+ * Documentation/io-mapping.txt.
  *
  */
 #ifndef __arch_ioremap