Commit 0fe6de49 authored by Roopa Prabhu's avatar Roopa Prabhu Committed by David S. Miller
Browse files

bridge: fix uninitialized variable warning



net/bridge/br_netlink.c: In function ‘br_fill_ifinfo’:
net/bridge/br_netlink.c:146:32: warning: ‘vid_range_flags’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  err = br_fill_ifvlaninfo_range(skb, vid_range_start,
                                ^
net/bridge/br_netlink.c:108:6: note: ‘vid_range_flags’ was declared here
  u16 vid_range_flags;
Reported-by: default avatarThomas Graf <tgraf@suug.ch>
Signed-off-by: default avatarRoopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c66ad9ca
......@@ -105,7 +105,7 @@ static int br_fill_ifvlaninfo_compressed(struct sk_buff *skb,
const struct net_port_vlans *pv)
{
u16 vid_range_start = 0, vid_range_end = 0;
u16 vid_range_flags;
u16 vid_range_flags = 0;
u16 pvid, vid, flags;
int err = 0;
......@@ -142,12 +142,14 @@ initvars:
vid_range_flags = flags;
}
if (vid_range_start != 0) {
/* Call it once more to send any left over vlans */
err = br_fill_ifvlaninfo_range(skb, vid_range_start,
vid_range_end,
vid_range_flags);
if (err)
return err;
}
return 0;
}
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment