Commit 3b12bb60 authored by Rami Rosen's avatar Rami Rosen Committed by David S. Miller
Browse files

pppoe: remove unused return value from two methods. 



The patch removes unused return value from __delete_item() and
delete_item() methods in drivers/net/ppp/pppoe.c.

Signed-off-by: default avatarRami Rosen <ramirose@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 046f4aaf

drivers/net/ppp/pppoe.c

+3 −9
Original line number Diff line number Diff line
@@ -201,7 +201,7 @@ static int __set_item(struct pppoe_net *pn, struct pppox_sock *po) 
	return 0;

}



static struct pppox_sock *__delete_item(struct pppoe_net *pn, __be16 sid,

static void __delete_item(struct pppoe_net *pn, __be16 sid,

					char *addr, int ifindex)

{

	int hash = hash_item(sid, addr);
@@ -220,8 +220,6 @@ static struct pppox_sock *__delete_item(struct pppoe_net *pn, __be16 sid, 
		src = &ret->next;

		ret = ret->next;

	}



	return ret;

}



/**********************************************************************
@@ -264,16 +262,12 @@ static inline struct pppox_sock *get_item_by_addr(struct net *net, 
	return pppox_sock;

}



static inline struct pppox_sock *delete_item(struct pppoe_net *pn, __be16 sid,

static inline void delete_item(struct pppoe_net *pn, __be16 sid,

					char *addr, int ifindex)

{

	struct pppox_sock *ret;



	write_lock_bh(&pn->hash_lock);

	ret = __delete_item(pn, sid, addr, ifindex);

	__delete_item(pn, sid, addr, ifindex);

	write_unlock_bh(&pn->hash_lock);



	return ret;

}



/***************************************************************************