ixgb: ROUND_UP macro cleanup in drivers/net/ixgb

IXGB_ROUNDUP macro cleanup ,use ALIGN

Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/ixgb/ixgb_param.c b/drivers/net/ixgb/ixgb_param.c
index c38ce73..5d5ddab 100644
--- a/drivers/net/ixgb/ixgb_param.c
+++ b/drivers/net/ixgb/ixgb_param.c
@@ -282,7 +282,7 @@
 		} else {
 			tx_ring->count = opt.def;
 		}
-		IXGB_ROUNDUP(tx_ring->count, IXGB_REQ_TX_DESCRIPTOR_MULTIPLE);
+		tx_ring->count = ALIGN(tx_ring->count, IXGB_REQ_TX_DESCRIPTOR_MULTIPLE);
 	}
 	{ /* Receive Descriptor Count */
 		struct ixgb_option opt = {
@@ -301,7 +301,7 @@
 		} else {
 			rx_ring->count = opt.def;
 		}
-		IXGB_ROUNDUP(rx_ring->count, IXGB_REQ_RX_DESCRIPTOR_MULTIPLE);
+		rx_ring->count = ALIGN(rx_ring->count, IXGB_REQ_RX_DESCRIPTOR_MULTIPLE);
 	}
 	{ /* Receive Checksum Offload Enable */
 		struct ixgb_option opt = {