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-rw-r--r--drivers/ptp/ptp_pch.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ptp/ptp_pch.c b/drivers/ptp/ptp_pch.c
index 375eb04c16ea..847a3c3e31e4 100644
--- a/drivers/ptp/ptp_pch.c
+++ b/drivers/ptp/ptp_pch.c
@@ -261,6 +261,7 @@ u64 pch_rx_snap_read(struct pci_dev *pdev)
 
 	ns = ((u64) hi) << 32;
 	ns |= lo;
+	ns <<= TICKS_NS_SHIFT;
 
 	return ns;
 }
@@ -277,6 +278,7 @@ u64 pch_tx_snap_read(struct pci_dev *pdev)
 
 	ns = ((u64) hi) << 32;
 	ns |= lo;
+	ns <<= TICKS_NS_SHIFT;
 
 	return ns;
 }