diff --git a/[refs] b/[refs]
index 3f147336428b..478196de20c3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 05ec29e8fa9b6ec8d4ad5d2f6d5fc5467c7970bc
+refs/heads/master: 75517d92119a3cd364f618ee962055b3ded8c396
diff --git a/trunk/drivers/net/ethernet/intel/igb/igb_ptp.c b/trunk/drivers/net/ethernet/intel/igb/igb_ptp.c
index 0987822359f0..0a237507ee85 100644
--- a/trunk/drivers/net/ethernet/intel/igb/igb_ptp.c
+++ b/trunk/drivers/net/ethernet/intel/igb/igb_ptp.c
@@ -740,7 +740,7 @@ void igb_ptp_init(struct igb_adapter *adapter)
 	case e1000_82576:
 		snprintf(adapter->ptp_caps.name, 16, "%pm", netdev->dev_addr);
 		adapter->ptp_caps.owner = THIS_MODULE;
-		adapter->ptp_caps.max_adj = 1000000000;
+		adapter->ptp_caps.max_adj = 999999881;
 		adapter->ptp_caps.n_ext_ts = 0;
 		adapter->ptp_caps.pps = 0;
 		adapter->ptp_caps.adjfreq = igb_ptp_adjfreq_82576;