From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/net/core/timestamping.c | 35 +++++++++++------------------------
1 files changed, 11 insertions(+), 24 deletions(-)
diff --git a/kernel/net/core/timestamping.c b/kernel/net/core/timestamping.c
index 42689d5..0484069 100644
--- a/kernel/net/core/timestamping.c
+++ b/kernel/net/core/timestamping.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* PTP 1588 clock support - support for timestamping in PHY devices
*
* Copyright (C) 2010 OMICRON electronics GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <linux/errqueue.h>
#include <linux/phy.h>
@@ -26,7 +13,7 @@
static unsigned int classify(const struct sk_buff *skb)
{
if (likely(skb->dev && skb->dev->phydev &&
- skb->dev->phydev->drv))
+ skb->dev->phydev->mii_ts))
return ptp_classify_raw(skb);
else
return PTP_CLASS_NONE;
@@ -34,7 +21,7 @@
void skb_clone_tx_timestamp(struct sk_buff *skb)
{
- struct phy_device *phydev;
+ struct mii_timestamper *mii_ts;
struct sk_buff *clone;
unsigned int type;
@@ -45,22 +32,22 @@
if (type == PTP_CLASS_NONE)
return;
- phydev = skb->dev->phydev;
- if (likely(phydev->drv->txtstamp)) {
+ mii_ts = skb->dev->phydev->mii_ts;
+ if (likely(mii_ts->txtstamp)) {
clone = skb_clone_sk(skb);
if (!clone)
return;
- phydev->drv->txtstamp(phydev, clone, type);
+ mii_ts->txtstamp(mii_ts, clone, type);
}
}
EXPORT_SYMBOL_GPL(skb_clone_tx_timestamp);
bool skb_defer_rx_timestamp(struct sk_buff *skb)
{
- struct phy_device *phydev;
+ struct mii_timestamper *mii_ts;
unsigned int type;
- if (!skb->dev || !skb->dev->phydev || !skb->dev->phydev->drv)
+ if (!skb->dev || !skb->dev->phydev || !skb->dev->phydev->mii_ts)
return false;
if (skb_headroom(skb) < ETH_HLEN)
@@ -75,9 +62,9 @@
if (type == PTP_CLASS_NONE)
return false;
- phydev = skb->dev->phydev;
- if (likely(phydev->drv->rxtstamp))
- return phydev->drv->rxtstamp(phydev, skb, type);
+ mii_ts = skb->dev->phydev->mii_ts;
+ if (likely(mii_ts->rxtstamp))
+ return mii_ts->rxtstamp(mii_ts, skb, type);
return false;
}
--
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