P2P: Add mechanism for updating P2P channel list based on driver events

[libeap.git] / wpa_supplicant / p2p_supplicant.c

diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
index 79b7691..f57e50c 100644 (file)
--- a/wpa_supplicant/p2p_supplicant.c
+++ b/wpa_supplicant/p2p_supplicant.c
@@ -3599,3 +3599,21 @@ int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s)
        wpas_group_formation_completed(wpa_s, 0);
        return 1;
 }
+
+
+void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s)
+{
+       struct p2p_channels chan;
+
+       if (wpa_s->global == NULL || wpa_s->global->p2p == NULL)
+               return;
+
+       os_memset(&chan, 0, sizeof(chan));
+       if (wpas_p2p_setup_channels(wpa_s, &chan)) {
+               wpa_printf(MSG_ERROR, "P2P: Failed to update supported "
+                          "channel list");
+               return;
+       }
+
+       p2p_update_channel_list(wpa_s->global->p2p, &chan);
+}