Commit f271606f authored by Peng Li's avatar Peng Li Committed by David S. Miller
Browse files

net: hdlc_ppp: remove redundant blank lines 



This patch removes some redundant blank lines.

Signed-off-by: default avatarPeng Li <lipeng321@huawei.com>
Signed-off-by: default avatarGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a31fcbce

drivers/net/wan/hdlc_ppp.c

+0 −9
Original line number Diff line number Diff line
@@ -58,7 +58,6 @@ struct cp_header { 
	__be16 len;

};





struct proto {

	struct net_device *dev;

	struct timer_list timer;
@@ -160,7 +159,6 @@ static __be16 ppp_type_trans(struct sk_buff *skb, struct net_device *dev) 
	}

}





static int ppp_hard_header(struct sk_buff *skb, struct net_device *dev,

			   u16 type, const void *daddr, const void *saddr,

			   unsigned int len)
@@ -193,7 +191,6 @@ static int ppp_hard_header(struct sk_buff *skb, struct net_device *dev, 
	return sizeof(struct hdlc_header);

}





static void ppp_tx_flush(void)

{

	struct sk_buff *skb;
@@ -256,7 +253,6 @@ static void ppp_tx_cp(struct net_device *dev, u16 pid, u8 code, 
	skb_queue_tail(&tx_queue, skb);

}





/* State transition table (compare STD-51)

   Events                                   Actions

   TO+  = Timeout with counter > 0          irc = Initialize-Restart-Count
@@ -294,7 +290,6 @@ static int cp_table[EVENTS][STATES] = { 
	{    0    ,      1      ,  1  ,    1    ,  1  ,    1    ,IRC|STR|2}, /* RXJ- */

};





/* SCA: RCR+ must supply id, len and data

   SCN: RCR- must supply code, id, len and data

   STA: RTR must supply id
@@ -369,7 +364,6 @@ static void ppp_cp_event(struct net_device *dev, u16 pid, u16 event, u8 code, 
#endif

}





static void ppp_cp_parse_cr(struct net_device *dev, u16 pid, u8 id,

			    unsigned int req_len, const u8 *data)

{
@@ -615,7 +609,6 @@ static void ppp_timer(struct timer_list *t) 
	ppp_tx_flush();

}





static void ppp_start(struct net_device *dev)

{

	struct ppp *ppp = get_ppp(dev);
@@ -707,7 +700,6 @@ static int ppp_ioctl(struct net_device *dev, struct ifreq *ifr) 
	return -EINVAL;

}





static int __init mod_init(void)

{

	skb_queue_head_init(&tx_queue);
@@ -720,7 +712,6 @@ static void __exit mod_exit(void) 
	unregister_hdlc_protocol(&proto);

}





module_init(mod_init);

module_exit(mod_exit);