drivers/net: Trim trailing whitespace

Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/ac3200.c b/drivers/net/ac3200.c
index 0fbbcb7..0dca8bb 100644
--- a/drivers/net/ac3200.c
+++ b/drivers/net/ac3200.c
@@ -45,7 +45,7 @@
 #define AC_NIC_BASE	0x00
 #define AC_SA_PROM	0x16			/* The station address PROM. */
 #define AC_ADDR0	0x00			/* Prefix station address values. */
-#define AC_ADDR1	0x40			
+#define AC_ADDR1	0x40
 #define AC_ADDR2	0x90
 #define AC_ID_PORT	0xC80
 #define AC_EISA_ID	0x0110d305
@@ -89,7 +89,7 @@
 					int ring_page);
 
 static int ac_close_card(struct net_device *dev);
-
+
 
 /*	Probe for the AC3200.
 
@@ -217,7 +217,7 @@
 	dev->if_port = inb(ioaddr + AC_CONFIG) >> 6;
 	dev->mem_start = config2mem(inb(ioaddr + AC_CONFIG));
 
-	printk("%s: AC3200 at %#3x with %dkB memory at physical address %#lx.\n", 
+	printk("%s: AC3200 at %#3x with %dkB memory at physical address %#lx.\n",
 			dev->name, ioaddr, AC_STOP_PG/4, dev->mem_start);
 
 	/*