 if (local->host_roaming == 2 && local->iw_mode == IW_MODE_INFRA && memcmp(local->preferred_ap, "\x00\x00\x00\x00\x00\x00", ETH_ALEN) != 0) { /* * Firmware seems to be getting into odd state in host_roaming * mode 2 when hostscan is used without join command, so try * to fix this by re-joining the current AP. This does not * actually trigger a new association if the current AP is * still in the scan results. */ prism2_host_roaming(local); } 
static void handle_info_queue_scanresults(local_info_t *local){	if (local->host_roaming == 1 && local->iw_mode == IW_MODE_INFRA)		prism2_host_roaming(local);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/0c629a69fd8ec7b67566cfc052a9b1c4b927805a/hostap_info.c/buggy/drivers/net/wireless/hostap/hostap_info.c