From 4393e767aee706944dbdf3aa91810a0c981b6710 Mon Sep 17 00:00:00 2001 From: Taku Izumi Date: Fri, 21 Aug 2015 17:29:30 +0900 Subject: [PATCH] fjes: net_device_ops.ndo_tx_timeout This patch adds net_device_ops.ndo_tx_timeout callback. Signed-off-by: Taku Izumi Signed-off-by: David S. Miller --- drivers/net/fjes/fjes_main.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c index 519976cd4d9e..94ccc115020b 100644 --- a/drivers/net/fjes/fjes_main.c +++ b/drivers/net/fjes/fjes_main.c @@ -58,6 +58,7 @@ static irqreturn_t fjes_intr(int, void*); static struct rtnl_link_stats64 * fjes_get_stats64(struct net_device *, struct rtnl_link_stats64 *); static int fjes_change_mtu(struct net_device *, int); +static void fjes_tx_retry(struct net_device *); static int fjes_acpi_add(struct acpi_device *); static int fjes_acpi_remove(struct acpi_device *); @@ -224,6 +225,7 @@ static const struct net_device_ops fjes_netdev_ops = { .ndo_start_xmit = fjes_xmit_frame, .ndo_get_stats64 = fjes_get_stats64, .ndo_change_mtu = fjes_change_mtu, + .ndo_tx_timeout = fjes_tx_retry, }; /* fjes_open - Called when a network interface is made active */ @@ -705,6 +707,13 @@ fjes_xmit_frame(struct sk_buff *skb, struct net_device *netdev) return ret; } +static void fjes_tx_retry(struct net_device *netdev) +{ + struct netdev_queue *queue = netdev_get_tx_queue(netdev, 0); + + netif_tx_wake_queue(queue); +} + static struct rtnl_link_stats64 * fjes_get_stats64(struct net_device *netdev, struct rtnl_link_stats64 *stats) { -- 2.39.5