firewire net: Check dev->broadcast_state inside fwnet_broadcast_start().
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index fbd07eb..9a2634a 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -1156,6 +1156,9 @@
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 @@
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);