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drivers: net: cisco_hdlc: use __func__ in debug message
Use __func__ to print the function name instead of hard coded string. BTW, replace printk(KERN_DEBUG, ...) with netdev_dbg. Signed-off-by: Chen Zhou <chenzhou10@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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10332dc220
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1 changed files with 2 additions and 2 deletions
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@ -75,7 +75,7 @@ static int cisco_hard_header(struct sk_buff *skb, struct net_device *dev,
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{
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struct hdlc_header *data;
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#ifdef DEBUG_HARD_HEADER
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printk(KERN_DEBUG "%s: cisco_hard_header called\n", dev->name);
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netdev_dbg(dev, "%s called\n", __func__);
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#endif
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skb_push(skb, sizeof(struct hdlc_header));
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@ -101,7 +101,7 @@ static void cisco_keepalive_send(struct net_device *dev, u32 type,
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skb = dev_alloc_skb(sizeof(struct hdlc_header) +
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sizeof(struct cisco_packet));
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if (!skb) {
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netdev_warn(dev, "Memory squeeze on cisco_keepalive_send()\n");
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netdev_warn(dev, "Memory squeeze on %s()\n", __func__);
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return;
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}
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skb_reserve(skb, 4);
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