From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/drivers/net/hamradio/scc.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/net/hamradio/scc.c b/kernel/drivers/net/hamradio/scc.c
index 6c03932..eeb6c47 100644
--- a/kernel/drivers/net/hamradio/scc.c
+++ b/kernel/drivers/net/hamradio/scc.c
@@ -7,7 +7,7 @@
* ------------------
*
* You can find a subset of the documentation in
- * Documentation/networking/z8530drv.txt.
+ * Documentation/networking/device_drivers/hamradio/z8530drv.rst.
*/
/*
@@ -300,12 +300,12 @@
spin_lock_irqsave(&scc->lock, flags);
if (scc->tx_buff != NULL)
{
- dev_kfree_skb(scc->tx_buff);
+ dev_kfree_skb_irq(scc->tx_buff);
scc->tx_buff = NULL;
}
while (!skb_queue_empty(&scc->tx_queue))
- dev_kfree_skb(skb_dequeue(&scc->tx_queue));
+ dev_kfree_skb_irq(skb_dequeue(&scc->tx_queue));
spin_unlock_irqrestore(&scc->lock, flags);
}
@@ -1667,7 +1667,7 @@
if (skb_queue_len(&scc->tx_queue) > scc->dev->tx_queue_len) {
struct sk_buff *skb_del;
skb_del = skb_dequeue(&scc->tx_queue);
- dev_kfree_skb(skb_del);
+ dev_kfree_skb_irq(skb_del);
}
skb_queue_tail(&scc->tx_queue, skb);
netif_trans_update(dev);
--
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