net/virtio: remove forward declaration

This minor cleanup patch removes an unnecessary forward
declaration of virtio_intr_enable() in net/virtio PMD.

Fixes: fe19d49cb525 ("net/virtio: fix Rx interrupt with VFIO")
Cc: stable@dpdk.org
Signed-off-by: Rami Rosen <ramirose@gmail.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>

diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index 7c2fe76..846983a 100644 (file)
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -71,7 +71,6 @@ static void virtio_mac_addr_remove(struct rte_eth_dev *dev, uint32_t index);
 static int virtio_mac_addr_set(struct rte_eth_dev *dev,
                                struct ether_addr *mac_addr);
 
-static int virtio_intr_enable(struct rte_eth_dev *dev);
 static int virtio_intr_disable(struct rte_eth_dev *dev);
 
 static int virtio_dev_queue_stats_mapping_set(