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path: root/drivers/net/ethernet/freescale/gianfar.c
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Diffstat (limited to 'drivers/net/ethernet/freescale/gianfar.c')
-rw-r--r--drivers/net/ethernet/freescale/gianfar.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index 7b16ce637a8e..1e1157fa77f4 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -2436,15 +2436,8 @@ static int gfar_start_xmit(struct sk_buff *skb, struct net_device *dev)
txbdp_tstamp = txbdp = next_txbd(txbdp, base,
tx_queue->tx_ring_size);
- if (nr_frags == 0) {
- if (unlikely(do_tstamp)) {
- u32 lstatus_ts = be32_to_cpu(txbdp_tstamp->lstatus);
-
- lstatus_ts |= BD_LFLAG(TXBD_LAST | TXBD_INTERRUPT);
- txbdp_tstamp->lstatus = cpu_to_be32(lstatus_ts);
- } else {
- lstatus |= BD_LFLAG(TXBD_LAST | TXBD_INTERRUPT);
- }
+ if (likely(!nr_frags)) {
+ lstatus |= BD_LFLAG(TXBD_LAST | TXBD_INTERRUPT);
} else {
u32 lstatus_start = lstatus;
@@ -2488,8 +2481,11 @@ static int gfar_start_xmit(struct sk_buff *skb, struct net_device *dev)
bufaddr = be32_to_cpu(txbdp_start->bufPtr);
bufaddr += fcb_len;
+
lstatus_ts |= BD_LFLAG(TXBD_READY) |
(skb_headlen(skb) - fcb_len);
+ if (!nr_frags)
+ lstatus_ts |= BD_LFLAG(TXBD_LAST | TXBD_INTERRUPT);
txbdp_tstamp->bufPtr = cpu_to_be32(bufaddr);
txbdp_tstamp->lstatus = cpu_to_be32(lstatus_ts);