diff options
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_ptp.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_ptp.c b/drivers/net/ethernet/intel/igb/igb_ptp.c index 34e0d698cbb4..e69555f1f73e 100644 --- a/drivers/net/ethernet/intel/igb/igb_ptp.c +++ b/drivers/net/ethernet/intel/igb/igb_ptp.c @@ -547,14 +547,15 @@ int igb_ptp_hwtstamp_ioctl(struct net_device *netdev, void igb_ptp_init(struct igb_adapter *adapter) { struct e1000_hw *hw = &adapter->hw; + struct net_device *netdev = adapter->netdev; switch (hw->mac.type) { case e1000_i210: case e1000_i211: case e1000_i350: case e1000_82580: + snprintf(adapter->ptp_caps.name, 16, "%pm", netdev->dev_addr); adapter->ptp_caps.owner = THIS_MODULE; - strcpy(adapter->ptp_caps.name, "igb-82580"); adapter->ptp_caps.max_adj = 62499999; adapter->ptp_caps.n_ext_ts = 0; adapter->ptp_caps.pps = 0; @@ -570,10 +571,9 @@ void igb_ptp_init(struct igb_adapter *adapter) /* Enable the timer functions by clearing bit 31. */ wr32(E1000_TSAUXC, 0x0); break; - case e1000_82576: + snprintf(adapter->ptp_caps.name, 16, "%pm", netdev->dev_addr); adapter->ptp_caps.owner = THIS_MODULE; - strcpy(adapter->ptp_caps.name, "igb-82576"); adapter->ptp_caps.max_adj = 1000000000; adapter->ptp_caps.n_ext_ts = 0; adapter->ptp_caps.pps = 0; @@ -589,7 +589,6 @@ void igb_ptp_init(struct igb_adapter *adapter) /* Dial the nominal frequency. */ wr32(E1000_TIMINCA, INCPERIOD_82576 | INCVALUE_82576); break; - default: adapter->ptp_clock = NULL; return; |