[PATCH 1/2] net/nfp: remove redundant link up/down stubs

[Stephen Hemminger]

The VF ops nfp_netvf_set_link_up() and nfp_netvf_set_link_down() only
return -ENOTSUP. rte_eth_dev_set_link_up() and its down counterpart
already return -ENOTSUP when the dev_ops entry is NULL, so leaving the
fields unset gives the same result to the application.

These are VF-only; the PF table in nfp_ethdev.c keeps its real
implementations.

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
 drivers/net/nfp/nfp_ethdev_vf.c | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/drivers/net/nfp/nfp_ethdev_vf.c b/drivers/net/nfp/nfp_ethdev_vf.c
index d81a5052b9..1ed86cfc9f 100644
--- a/drivers/net/nfp/nfp_ethdev_vf.c
+++ b/drivers/net/nfp/nfp_ethdev_vf.c
@@ -144,19 +144,6 @@ nfp_netvf_stop(struct rte_eth_dev *dev)
 	return 0;
 }
 
-static int
-nfp_netvf_set_link_up(struct rte_eth_dev *dev __rte_unused)
-{
-	return -ENOTSUP;
-}
-
-/* Set the link down. */
-static int
-nfp_netvf_set_link_down(struct rte_eth_dev *dev __rte_unused)
-{
-	return -ENOTSUP;
-}
-
 /* Reset and stop device. The device can not be restarted. */
 static int
 nfp_netvf_close(struct rte_eth_dev *dev)
@@ -203,8 +190,6 @@ static const struct eth_dev_ops nfp_netvf_eth_dev_ops = {
 	.dev_configure          = nfp_net_configure,
 	.dev_start              = nfp_netvf_start,
 	.dev_stop               = nfp_netvf_stop,
-	.dev_set_link_up        = nfp_netvf_set_link_up,
-	.dev_set_link_down      = nfp_netvf_set_link_down,
 	.dev_close              = nfp_netvf_close,
 	.promiscuous_enable     = nfp_net_promisc_enable,
 	.promiscuous_disable    = nfp_net_promisc_disable,
-- 
2.53.0