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-rw-r--r--net/core/dev_mcast.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/core/dev_mcast.c b/net/core/dev_mcast.c
index fd91569..3dc295b 100644
--- a/net/core/dev_mcast.c
+++ b/net/core/dev_mcast.c
@@ -97,8 +97,9 @@ int dev_mc_add(struct net_device *dev, void *addr, int alen, int glbl)
netif_addr_lock_bh(dev);
if (alen != dev->addr_len)
- return -EINVAL;
- err = __dev_addr_add(&dev->mc_list, &dev->mc_count, addr, alen, glbl);
+ err = -EINVAL;
+ else
+ err = __dev_addr_add(&dev->mc_list, &dev->mc_count, addr, alen, glbl);
if (!err)
__dev_set_rx_mode(dev);
netif_addr_unlock_bh(dev);
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