From 8b976e97772cfb7e0e4eb8682d5017861dbd8796 Mon Sep 17 00:00:00 2001 From: Richard Cochran Date: Sun, 21 Dec 2014 19:46:58 +0100 Subject: [PATCH] net: xgbe: convert to timecounter adjtime. This patch changes the driver to use the new and improved method for adjusting the offset of a timecounter. Compile tested only. Signed-off-by: Richard Cochran Signed-off-by: David S. Miller --- drivers/net/ethernet/amd/xgbe/xgbe-ptp.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c b/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c index a1bf9d1cdae1..f5acf4cc69bd 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c @@ -171,15 +171,9 @@ static int xgbe_adjtime(struct ptp_clock_info *info, s64 delta) struct xgbe_prv_data, ptp_clock_info); unsigned long flags; - u64 nsec; spin_lock_irqsave(&pdata->tstamp_lock, flags); - - nsec = timecounter_read(&pdata->tstamp_tc); - - nsec += delta; - timecounter_init(&pdata->tstamp_tc, &pdata->tstamp_cc, nsec); - + timecounter_adjtime(&pdata->tstamp_tc, delta); spin_unlock_irqrestore(&pdata->tstamp_lock, flags); return 0; -- 2.11.0