[PATCH 17/27] amd-xgbe: Use timecounter_reset interface

[Sagar Arun Kamble]

With new interface timecounter_reset we can update the start time for
timecounter. Update xgbe_config_tstamp and xgbe_settime with this new
function.

Signed-off-by: Sagar Arun Kamble <sagar.a.kam...@intel.com>
Cc: Richard Cochran <richardcoch...@gmail.com>
Cc: Tom Lendacky <thomas.lenda...@amd.com>
Cc: netdev@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
---
 drivers/net/ethernet/amd/xgbe/xgbe-dev.c | 4 ++--
 drivers/net/ethernet/amd/xgbe/xgbe-ptp.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c 
b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
index 5005c87..aee99de 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
@@ -1621,8 +1621,8 @@ static int xgbe_config_tstamp(struct xgbe_prv_data *pdata,
        xgbe_update_tstamp_addend(pdata, pdata->tstamp_addend);
        xgbe_set_tstamp_time(pdata, 0, 0);
 
-       /* Initialize the timecounter */
-       timecounter_init(&pdata->tstamp_tc, ktime_to_ns(ktime_get_real()));
+       /* Reset the timecounter */
+       timecounter_reset(&pdata->tstamp_tc, ktime_to_ns(ktime_get_real()));
 
        return 0;
 }
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c 
b/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c
index 486437b..5fcde50 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c
@@ -211,7 +211,7 @@ static int xgbe_settime(struct ptp_clock_info *info,
 
        spin_lock_irqsave(&pdata->tstamp_lock, flags);
 
-       timecounter_init(&pdata->tstamp_tc, nsec);
+       timecounter_reset(&pdata->tstamp_tc, nsec);
 
        spin_unlock_irqrestore(&pdata->tstamp_lock, flags);
 
-- 
1.9.1