From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom
---
kernel/drivers/net/usb/asix_common.c | 23 +++++------------------
1 files changed, 5 insertions(+), 18 deletions(-)
diff --git a/kernel/drivers/net/usb/asix_common.c b/kernel/drivers/net/usb/asix_common.c
index 8d27786..7bc6e8f 100644
--- a/kernel/drivers/net/usb/asix_common.c
+++ b/kernel/drivers/net/usb/asix_common.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* ASIX AX8817X based USB 2.0 Ethernet Devices
* Copyright (C) 2003-2006 David Hollis <dhollis@davehollis.com>
* Copyright (C) 2005 Phil Chang <pchang23@sbcglobal.net>
* Copyright (C) 2006 James Painter <jamie.painter@iname.com>
* Copyright (c) 2002-2003 TiVo Inc.
- *
- * 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, see <http://www.gnu.org/licenses/>.
*/
#include "asix.h"
@@ -233,6 +221,7 @@
int tailroom = skb_tailroom(skb);
u32 packet_len;
u32 padbytes = 0xffff0000;
+ void *ptr;
padlen = ((skb->len + 4) & (dev->maxpacket - 1)) ? 0 : 4;
@@ -268,13 +257,11 @@
}
packet_len = ((skb->len ^ 0x0000ffff) << 16) + skb->len;
- skb_push(skb, 4);
- cpu_to_le32s(&packet_len);
- skb_copy_to_linear_data(skb, &packet_len, sizeof(packet_len));
+ ptr = skb_push(skb, 4);
+ put_unaligned_le32(packet_len, ptr);
if (padlen) {
- cpu_to_le32s(&padbytes);
- memcpy(skb_tail_pointer(skb), &padbytes, sizeof(padbytes));
+ put_unaligned_le32(padbytes, skb_tail_pointer(skb));
skb_put(skb, sizeof(padbytes));
}
--
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