[netdrvr] checkpatch cleanups

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c
index 2280818..d876787 100644
--- a/drivers/net/e1000/e1000_ethtool.c
+++ b/drivers/net/e1000/e1000_ethtool.c
@@ -743,7 +743,7 @@
 		if (read != (write & test[i] & mask)) {
 			DPRINTK(DRV, ERR, "pattern test reg %04X failed: "
 				"got 0x%08X expected 0x%08X\n",
-			        reg, read, (write & test[i] & mask));
+				reg, read, (write & test[i] & mask));
 			*data = reg;
 			return true;
 		}