r8169: inline rtl8169_mark_as_last_descriptor

rtl8169_mark_as_last_descriptor() has just one user, so inline it.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index 1bc415d..3b8ae49 100644 (file)
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -3939,11 +3939,6 @@ static void rtl8169_rx_clear(struct rtl8169_private *tp)
        }
 }
 
-static inline void rtl8169_mark_as_last_descriptor(struct RxDesc *desc)
-{
-       desc->opts1 |= cpu_to_le32(RingEnd);
-}
-
 static int rtl8169_rx_fill(struct rtl8169_private *tp)
 {
        unsigned int i;
@@ -3959,7 +3954,8 @@ static int rtl8169_rx_fill(struct rtl8169_private *tp)
                tp->Rx_databuff[i] = data;
        }
 
-       rtl8169_mark_as_last_descriptor(tp->RxDescArray + NUM_RX_DESC - 1);
+       /* mark as last descriptor in the ring */
+       tp->RxDescArray[NUM_RX_DESC - 1].opts1 |= cpu_to_le32(RingEnd);
 
        return 0;
 }