zhhyu7 commented on code in PR #18428:
URL: https://github.com/apache/nuttx/pull/18428#discussion_r2845330665
##########
drivers/usbdev/rndis.c:
##########
@@ -2860,10 +2879,14 @@ static int usbclass_setconfig(FAR struct rndis_dev_s
*priv, uint8_t config)
/* We are successfully configured */
priv->config = config;
- if (priv->netdev.d_ifup(&priv->netdev) == OK)
- {
- priv->netdev.d_flags |= IFF_UP;
- }
+
+ /* Schedule to work queue because netdev_carrier_on API can't be used in
Review Comment:
> but where rndis call netdev_carrier_on?
@xiaoxiang781216 The call chain is as follows:
usbclass_setconfig -> rndis_ifup_work -> priv->netdev.d_ifup -> rndis_ifup
-> netdev_carrier_on
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