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Commit 8c92e6b0 authored by Pavel Emelyanov's avatar Pavel Emelyanov Committed by Herbert Xu
Browse files

[IRDA]: Compilation for CONFIG_INET=n case 



Found this occasionally. 

The CONFIG_INET=n is hardly ever set, but if it is the 
irlan_eth_send_gratuitous_arp() compilation should produce a 
warning about unused variable in_dev.

Too pedantic? :)

Signed-off-by: default avatarPavel Emelyanov <xemul@openvz.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent d535a916

net/irda/irlan/irlan_eth.c

+1 −1
Original line number Diff line number Diff line
@@ -296,6 +296,7 @@ void irlan_eth_flow_indication(void *instance, void *sap, LOCAL_FLOW flow) 
 */

void irlan_eth_send_gratuitous_arp(struct net_device *dev)

{

#ifdef CONFIG_INET

	struct in_device *in_dev;



	/*
@@ -303,7 +304,6 @@ void irlan_eth_send_gratuitous_arp(struct net_device *dev) 
	 * is useful if we have changed access points on the same

	 * subnet.

	 */

#ifdef CONFIG_INET

	IRDA_DEBUG(4, "IrLAN: Sending gratuitous ARP\n");

	rcu_read_lock();

	in_dev = __in_dev_get_rcu(dev);