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Diffstat (limited to 'drivers/net/smsc9420.c')
-rw-r--r--drivers/net/smsc9420.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/smsc9420.c b/drivers/net/smsc9420.c
index 4c92ad8be76..459726f5475 100644
--- a/drivers/net/smsc9420.c
+++ b/drivers/net/smsc9420.c
@@ -19,6 +19,7 @@
***************************************************************************
*/
+#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/netdevice.h>
#include <linux/phy.h>
@@ -1030,6 +1031,8 @@ static netdev_tx_t smsc9420_hard_start_xmit(struct sk_buff *skb,
pd->tx_ring[index].status = TDES0_OWN_;
wmb();
+ skb_tx_timestamp(skb);
+
/* kick the DMA */
smsc9420_reg_write(pd, TX_POLL_DEMAND, 1);
smsc9420_pci_flush_write(pd);