drivers/net: Trim trailing whitespace

Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/e2100.c b/drivers/net/e2100.c
index e4e733a..d39e848 100644
--- a/drivers/net/e2100.c
+++ b/drivers/net/e2100.c
@@ -110,7 +110,7 @@
 
 static int e21_close(struct net_device *dev);
 
-
+
 /*  Probe for the E2100 series ethercards.  These cards have an 8390 at the
 	base address and the station address at both offset 0x10 and 0x18.  I read
 	the station address from offset 0x18 to avoid the dataport of NE2000
@@ -403,7 +403,7 @@
 	return 0;
 }
 
-
+
 #ifdef MODULE
 #define MAX_E21_CARDS	4	/* Max number of E21 cards per module */
 static struct net_device *dev_e21[MAX_E21_CARDS];