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firewire net: Release broadcast/fifo resources on ifdown. 

Since those resources are allocated on ifup, relsase them on ifdown.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
This commit is contained in:
YOSHIFUJI Hideaki 2013-03-08 10:45:57 +09:00 committed by Stefan Richter
parent 111534cd7a
commit 8559e7f069
1 changed files with 4 additions and 4 deletions
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8
drivers/firewire/net.c
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@ -1295,9 +1295,12 @@ out:
/* ifdown */ /* ifdown */
static int fwnet_stop(struct net_device *net) static int fwnet_stop(struct net_device *net)
{ {
struct fwnet_device *dev = netdev_priv(net);
netif_stop_queue(net); netif_stop_queue(net);
/* Deallocate iso context for use by other applications? */ fwnet_broadcast_stop(dev);
fwnet_fifo_stop(dev);
return 0; return 0;
} }
@ -1638,9 +1641,6 @@ static int fwnet_remove(struct device *_dev)
if (list_empty(&dev->peer_list)) { if (list_empty(&dev->peer_list)) {
unregister_netdev(net); unregister_netdev(net);
fwnet_fifo_stop(dev);
fwnet_broadcast_stop(dev);
for (i = 0; dev->queued_datagrams && i < 5; i++) for (i = 0; dev->queued_datagrams && i < 5; i++)
ssleep(1); ssleep(1);
WARN_ON(dev->queued_datagrams); WARN_ON(dev->queued_datagrams);