The return value of function macvlan_addr_busy is used as bool value,
so use bool value instead of integer number "1" and "0".
Signed-off-by: Gao Feng <gfree.wind@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
macvlan_hash_add(vlan);
}
-static int macvlan_addr_busy(const struct macvlan_port *port,
- const unsigned char *addr)
+static bool macvlan_addr_busy(const struct macvlan_port *port,
+ const unsigned char *addr)
{
/* Test to see if the specified multicast address is
* currently in use by the underlying device or
* another macvlan.
*/
if (ether_addr_equal_64bits(port->dev->dev_addr, addr))
- return 1;
+ return true;
if (macvlan_hash_lookup(port, addr))
- return 1;
+ return true;
- return 0;
+ return false;
}