From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/net/usb/sr9800.c | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/net/usb/sr9800.c b/kernel/drivers/net/usb/sr9800.c
index 8f8c9ed..681e0de 100644
--- a/kernel/drivers/net/usb/sr9800.c
+++ b/kernel/drivers/net/usb/sr9800.c
@@ -115,6 +115,7 @@
u32 padbytes = 0xffff0000;
u32 packet_len;
int padlen;
+ void *ptr;
padlen = ((skb->len + 4) % (dev->maxpacket - 1)) ? 0 : 4;
@@ -133,14 +134,12 @@
return NULL;
}
- skb_push(skb, 4);
+ ptr = skb_push(skb, 4);
packet_len = (((skb->len - 4) ^ 0x0000ffff) << 16) + (skb->len - 4);
- cpu_to_le32s(&packet_len);
- skb_copy_to_linear_data(skb, &packet_len, sizeof(packet_len));
+ 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));
}
--
Gitblit v1.6.2