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net: bridge: use netif_is_bridge_port()

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Replace the br_port_exists() macro with its twin from netdevice.h

CC: Roopa Prabhu <roopa@cumulusnetworks.com>
CC: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann
2019-03-29 14:38:19 +01:00
committed by David S. Miller
parent acb10eac51
commit 35f861e3c5
4 changed files with 7 additions and 9 deletions
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6
net/bridge/br_multicast.c
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@@ -2189,7 +2189,7 @@ int br_multicast_list_adjacent(struct net_device *dev,
int count = 0;
rcu_read_lock();
if (!br_ip_list || !br_port_exists(dev))
if (!br_ip_list || !netif_is_bridge_port(dev))
goto unlock;
port = br_port_get_rcu(dev);
@@ -2236,7 +2236,7 @@ bool br_multicast_has_querier_anywhere(struct net_device *dev, int proto)
bool ret = false;
rcu_read_lock();
if (!br_port_exists(dev))
if (!netif_is_bridge_port(dev))
goto unlock;
port = br_port_get_rcu(dev);
@@ -2272,7 +2272,7 @@ bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto)
bool ret = false;
rcu_read_lock();
if (!br_port_exists(dev))
if (!netif_is_bridge_port(dev))
goto unlock;
port = br_port_get_rcu(dev);