nrf_wifi_fmac_chg_vif_state()

enum nrf_wifi_status nrf_wifi_fmac_chg_vif_state	(	void *	fmac_dev_ctx,
		unsigned char	if_idx,
		struct nrf_wifi_umac_chg_vif_state_info *	vif_info
	)

#include <nrf_wifi/fw_if/umac_if/inc/default/fmac_api.h>

Change the state of a virtual interface.

Parameters

fmac_dev_ctx	Pointer to the UMAC IF context for a RPU WLAN device.
if_idx	Index of the interface whose state needs to be changed.
vif_info	State information to be changed for the interface.

This function is used to send a command to:

• Instruct the RPU firmware to change the state of an interface identified by an index if_idx and parameters specified by vif_info.
• The different states that can be configured are
  • NRF_WIFI_FMAC_IF_OP_STATE_DOWN
  • NRF_WIFI_FMAC_IF_OP_STATE_UP

Return values

NRF_WIFI_STATUS_SUCCESS	On success
NRF_WIFI_STATUS_FAIL	On failure to execute command