diff --git a/drivers/net/ethernet/nvidia/nvethernet/ptp.c b/drivers/net/ethernet/nvidia/nvethernet/ptp.c
index 0472350c..dfa4c368 100644
--- a/drivers/net/ethernet/nvidia/nvethernet/ptp.c
+++ b/drivers/net/ethernet/nvidia/nvethernet/ptp.c
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/* Copyright (c) 2019-2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved */
+// SPDX-FileCopyrightText: Copyright (c) 2019-2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 
-#include <linux/version.h>
 #include "ether_linux.h"
 
 /**
@@ -130,11 +129,7 @@ static int ether_adjust_time(struct ptp_clock_info *ptp, s64 nsec_delta)
  * @retval 0 on success
  * @retval "negative value" on failure.
  */
-#if KERNEL_VERSION(6, 2, 0) > LINUX_VERSION_CODE
-static int ether_adjust_clock(struct ptp_clock_info *ptp, s32 ppb)
-#else
 static int ether_adjust_clock(struct ptp_clock_info *ptp, long scaled_ppm)
-#endif
 {
 	struct ether_priv_data *pdata = container_of(ptp,
 						     struct ether_priv_data,
@@ -143,14 +138,11 @@ static int ether_adjust_clock(struct ptp_clock_info *ptp, long scaled_ppm)
 	struct osi_ioctl ioctl_data = {};
 	unsigned long flags;
 	int ret = -1;
-#if KERNEL_VERSION(6, 2, 0) <= LINUX_VERSION_CODE
-	s32 ppb = scaled_ppm_to_ppb(scaled_ppm);
-#endif
 
 	raw_spin_lock_irqsave(&pdata->ptp_lock, flags);
 
 	ioctl_data.cmd = OSI_CMD_ADJ_FREQ;
-	ioctl_data.arg6_32 = ppb;
+	ioctl_data.arg6_32 = scaled_ppm_to_ppb(scaled_ppm);
 	ret = osi_handle_ioctl(osi_core, &ioctl_data);
 	if (ret < 0) {
 		dev_err(pdata->dev,
@@ -253,11 +245,7 @@ static struct ptp_clock_info ether_ptp_clock_ops = {
 	.n_ext_ts = 0,
 	.n_per_out = 0,
 	.pps = 0,
-#if KERNEL_VERSION(6, 2, 0) > LINUX_VERSION_CODE
-	.adjfreq = ether_adjust_clock,
-#else
 	.adjfine = ether_adjust_clock,
-#endif
 	.adjtime = ether_adjust_time,
 	.gettime64 = ether_get_time,
 	.settime64 = ether_set_time,