# \[PATCH net-next v3 10/13\] netdevsim: convert to ndo\_set\_rx\_mode\_async

- From: Stanislav Fomichev \<sdf@fomichev.me\>
- Date: 2026-03-20 01:25:16 
- List: netdev
- Page: https://ratatoskr.run/netdev/2026/03/3470156
- Thread: https://ratatoskr.run/netdev/2026/03/3470147/t.md

```text
Convert netdevsim from ndo_set_rx_mode to ndo_set_rx_mode_async.
The callback is a no-op stub so just update the signature and
ops struct wiring.

Signed-off-by: Stanislav Fomichev <sdf@fomichev.me>
---
 drivers/net/netdevsim/netdev.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/net/netdevsim/netdev.c b/drivers/net/netdevsim/netdev.c
index 5ec028a00c62..9c9217792125 100644
--- a/drivers/net/netdevsim/netdev.c
+++ b/drivers/net/netdevsim/netdev.c
@@ -182,7 +182,9 @@ static netdev_tx_t nsim_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	return NETDEV_TX_OK;
 }
 
-static void nsim_set_rx_mode(struct net_device *dev)
+static void nsim_set_rx_mode(struct net_device *dev,
+			     struct netdev_hw_addr_list *uc,
+			     struct netdev_hw_addr_list *mc)
 {
 }
 
@@ -641,7 +643,7 @@ static const struct net_shaper_ops nsim_shaper_ops = {
 
 static const struct net_device_ops nsim_netdev_ops = {
 	.ndo_start_xmit		= nsim_start_xmit,
-	.ndo_set_rx_mode	= nsim_set_rx_mode,
+	.ndo_set_rx_mode_async	= nsim_set_rx_mode,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_change_mtu		= nsim_change_mtu,
@@ -664,7 +666,7 @@ static const struct net_device_ops nsim_netdev_ops = {
 
 static const struct net_device_ops nsim_vf_netdev_ops = {
 	.ndo_start_xmit		= nsim_start_xmit,
-	.ndo_set_rx_mode	= nsim_set_rx_mode,
+	.ndo_set_rx_mode_async	= nsim_set_rx_mode,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_change_mtu		= nsim_change_mtu,
-- 
2.53.0

```
