From 75944b040bbcce0fc1d1432787efe8a96b51b595 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Thu, 19 May 2022 10:12:14 -0500 Subject: net: ipa: open-code ether_setup() About half of the fields set by the call in ipa_modem_netdev_setup() are overwritten after the call. Instead, just skip the call, and open-code the (other) assignments it makes to the net_device structure fields. Signed-off-by: Alex Elder Signed-off-by: David S. Miller --- drivers/net/ipa/ipa_modem.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'drivers/net/ipa/ipa_modem.c') diff --git a/drivers/net/ipa/ipa_modem.c b/drivers/net/ipa/ipa_modem.c index 27d87097433f..dd6464ced254 100644 --- a/drivers/net/ipa/ipa_modem.c +++ b/drivers/net/ipa/ipa_modem.c @@ -9,6 +9,8 @@ #include #include #include +#include +#include #include #include @@ -203,15 +205,20 @@ static const struct net_device_ops ipa_modem_ops = { static void ipa_modem_netdev_setup(struct net_device *netdev) { netdev->netdev_ops = &ipa_modem_ops; - ether_setup(netdev); - /* No header ops (override value set by ether_setup()) */ + netdev->header_ops = NULL; netdev->type = ARPHRD_RAWIP; netdev->hard_header_len = 0; + netdev->min_header_len = ETH_HLEN; + netdev->min_mtu = ETH_MIN_MTU; netdev->max_mtu = IPA_MTU; netdev->mtu = netdev->max_mtu; netdev->addr_len = 0; + netdev->tx_queue_len = DEFAULT_TX_QUEUE_LEN; netdev->flags &= ~(IFF_BROADCAST | IFF_MULTICAST); + netdev->priv_flags |= IFF_TX_SKB_SHARING; + eth_broadcast_addr(netdev->broadcast); + /* The endpoint is configured for QMAP */ netdev->needed_headroom = sizeof(struct rmnet_map_header); netdev->needed_tailroom = IPA_NETDEV_TAILROOM; -- cgit