The MCAST_TFTP support requires that network drivers has mcast functon implemented. This commit adds dummy keystone2_eth_bcast_addr() to meet the requirement. As far as the driver doesn't use ALE and doesn't filter any incoming packets, the function is empty.

Signed-off-by: Vitaly Andrianov vitalya@ti.com --- drivers/net/keystone_net.c | 10 ++++++++++ 1 file changed, 10 insertions(+)

diff --git a/drivers/net/keystone_net.c b/drivers/net/keystone_net.c index e2adb67..b3ab13d 100644 --- a/drivers/net/keystone_net.c +++ b/drivers/net/keystone_net.c @@ -511,6 +511,13 @@ static int keystone2_eth_rcv_packet(struct eth_device *dev) return pkt_size; }

+#ifdef CONFIG_MCAST_TFTP +static int keystone2_eth_bcast_addr(struct eth_device *dev, u32 ip, u8 set) +{ + return 0; +} +#endif + /* * This function initializes the EMAC hardware. */ @@ -536,6 +543,9 @@ int keystone2_emac_initialize(struct eth_priv_t *eth_priv) dev->halt = keystone2_eth_close; dev->send = keystone2_eth_send_packet; dev->recv = keystone2_eth_rcv_packet; +#ifdef CONFIG_MCAST_TFTP + dev->mcast = keystone2_eth_bcast_addr; +#endif

eth_register(dev);