[PATCH] Use linux/io.h instead of asm/io.h

In preparation for moving check_signature, change these users from asm/io.h
to linux/io.h

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/net/eth16i.c b/drivers/net/eth16i.c
index 8cc3c33..b7b8bc2 100644
--- a/drivers/net/eth16i.c
+++ b/drivers/net/eth16i.c
@@ -162,9 +162,9 @@
 #include <linux/skbuff.h>
 #include <linux/bitops.h>
 #include <linux/jiffies.h>
+#include <linux/io.h>
 
 #include <asm/system.h>
-#include <asm/io.h>
 #include <asm/dma.h>