[PATCH] cs89x0: make {read,write}reg use {read,write}word

Make readreg/writereg use readword/writeword.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Cc: dmitry pervushin <dpervushin@ru.mvista.com>
Cc: <dsaxena@plexity.net>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/net/cs89x0.c

@@ -351,17 +351,17 @@ writeword(unsigned long base_addr, int portno, int value)
 }
 
 static int
-readreg(struct net_device *dev, int portno)
+readreg(struct net_device *dev, int regno)
 {
-	outw(portno, dev->base_addr + ADD_PORT);
-	return inw(dev->base_addr + DATA_PORT);
+	writeword(dev->base_addr, ADD_PORT, regno);
+	return readword(dev->base_addr, DATA_PORT);
 }
 
 static void
-writereg(struct net_device *dev, int portno, int value)
+writereg(struct net_device *dev, int regno, int value)
 {
-	outw(portno, dev->base_addr + ADD_PORT);
-	outw(value, dev->base_addr + DATA_PORT);
+	writeword(dev->base_addr, ADD_PORT, regno);
+	writeword(dev->base_addr, DATA_PORT, value);
 }
 
 static int __init