wlan_do_sysctl
if (wlan_do_sysctl(&wlan_config, which, 0) < 0)
if (wlan_do_sysctl(&wlan_config, which, 1) < 0)
if (wlan_do_sysctl(&wlan_config, which, 1) < 0)
if (wlan_do_sysctl(&wlan_config, which, 0) < 0)
if (wlan_do_sysctl(&wlan_config, which, 1) < 0)
if (wlan_do_sysctl(&wlan_config, which, 1) < 0)
int32_t wlan_do_sysctl(struct wlan_config *cfg, enum wlan_syscl which, int set);