qtnf_cmd_send_chan_switch  846 drivers/net/wireless/quantenna/qtnfmac/cfg80211.c 	ret = qtnf_cmd_send_chan_switch(vif, params);
qtnf_cmd_send_chan_switch   64 drivers/net/wireless/quantenna/qtnfmac/commands.h int qtnf_cmd_send_chan_switch(struct qtnf_vif *vif,