Date: Fri, 08 Mar 2013 10:43:14 +0900 From: YOSHIFUJI Hideaki Subject: firewire net: Check dev->broadcast_state inside fwnet_broadcast_start(). Signed-off-by: YOSHIFUJI Hideaki Signed-off-by: Stefan Richter --- drivers/firewire/net.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) --- a/drivers/firewire/net.c +++ b/drivers/firewire/net.c @@ -1156,6 +1156,9 @@ static int fwnet_broadcast_start(struct unsigned long offset; unsigned u; + if (dev->broadcast_state != FWNET_BROADCAST_ERROR) + return 0; + max_receive = 1U << (dev->card->max_receive + 1); num_packets = (FWNET_ISO_PAGE_COUNT * PAGE_SIZE) / max_receive; @@ -1258,11 +1261,10 @@ static int fwnet_open(struct net_device if (ret) return ret; - if (dev->broadcast_state == FWNET_BROADCAST_ERROR) { - ret = fwnet_broadcast_start(dev); - if (ret) - goto out; - } + ret = fwnet_broadcast_start(dev); + if (ret) + goto out; + netif_start_queue(net); spin_lock_irq(&dev->lock);