diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index ef97a4190b39..651b79ce5d80 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -2388,7 +2388,7 @@ static int bnxt_async_event_process(struct bnxt *bp,
 	case ASYNC_EVENT_CMPL_EVENT_ID_PHC_UPDATE: {
 		switch (BNXT_EVENT_PHC_EVENT_TYPE(data1)) {
 		case ASYNC_EVENT_CMPL_PHC_UPDATE_EVENT_DATA1_FLAGS_PHC_RTC_UPDATE:
-			if (bp->fw_cap & BNXT_FW_CAP_PTP_RTC) {
+			if (BNXT_PTP_USE_RTC(bp)) {
 				struct bnxt_ptp_cfg *ptp = bp->ptp_cfg;
 				u64 ns;