netdev - sch_prio.c vs CONFIG_NETDEVICES

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Date:	Tue, 23 Oct 2007 16:14:20 +0400
From:	Alexey Dobriyan <adobriyan@...ru>
To:	netdev@...r.kernel.org
Cc:	peter.p.waskiewicz.jr@...el.com, kaber@...sh.net
Subject: sch_prio.c vs CONFIG_NETDEVICES_MULTIQUEUE

gcc spits following warnings

net/sched/sch_prio.c:139: warning: passing argument 2 of 'netif_subqueue_stopped' makes pointer from integer without a cast
net/sched/sch_prio.c:169: warning: passing argument 2 of 'netif_subqueue_stopped' makes pointer from integer without a cast

and he is dead right -- passing integer instead of skb is not going to
work:

	if (!netif_subqueue_stopped(sch->dev, (q->mq ? prio : 0))) {

skb_get_queue_mapping will ignore it if multiqueue support is off and
dereference it otherwise.

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