wpa_supplicant: Put upper bound on initial scan time delay

This makes stations associate much faster when using lots of stations.
In addition, this avoids delaying the initial scan continuously for
dynamic interface removal/addition cases.

Signed-hostap: Ben Greear <greearb@candelatech.com>

diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index 561099cb9ad468c32af2d482e6ff7b410531c356..6a04e5acc49143f9a670bc5bc70db419bf2e5418 100644 (file)
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -2687,9 +2687,10 @@ int wpa_supplicant_driver_init(struct wpa_supplicant *wpa_s)
                        interface_count = 0;
                }
                if (!wpa_s->p2p_mgmt &&
-                   wpa_supplicant_delayed_sched_scan(wpa_s, interface_count,
+                   wpa_supplicant_delayed_sched_scan(wpa_s,
+                                                     interface_count % 3,
                                                      100000))
-                       wpa_supplicant_req_scan(wpa_s, interface_count,
+                       wpa_supplicant_req_scan(wpa_s, interface_count % 3,
                                                100000);
                interface_count++;
        } else