Commit c68d7248 authored by Chen Zhou's avatar Chen Zhou Committed by David S. Miller
Browse files

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: default avatarChen Zhou <chenzhou10@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 10332dc2

drivers/net/wan/hdlc_cisco.c

+2 −2
Original line number Diff line number Diff line
@@ -75,7 +75,7 @@ static int cisco_hard_header(struct sk_buff *skb, struct net_device *dev, 
{

	struct hdlc_header *data;

#ifdef DEBUG_HARD_HEADER

	printk(KERN_DEBUG "%s: cisco_hard_header called\n", dev->name);

	netdev_dbg(dev, "%s called\n", __func__);

#endif



	skb_push(skb, sizeof(struct hdlc_header));
@@ -101,7 +101,7 @@ static void cisco_keepalive_send(struct net_device *dev, u32 type, 
	skb = dev_alloc_skb(sizeof(struct hdlc_header) +

			    sizeof(struct cisco_packet));

	if (!skb) {

		netdev_warn(dev, "Memory squeeze on cisco_keepalive_send()\n");

		netdev_warn(dev, "Memory squeeze on %s()\n", __func__);

		return;

	}

	skb_reserve(skb, 4);