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P2P: Make sure wpa_s->global->p2p_group_formation gets cleared

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This pointer is now used in number of places to check whether an
interface is in P2P Group Formation, so we better make sure it gets
cleared when group formation has been completed. This was done in
only some of the cases.
This commit is contained in:
Jouni Malinen 2010-11-18 12:41:27 +02:00 committed by Jouni Malinen
parent 9dd7d6b09c
commit d1b024c9e5
1 changed files with 3 additions and 0 deletions
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3
wpa_supplicant/p2p_supplicant.c
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@ -422,6 +422,7 @@ static void wpas_group_formation_completed(struct wpa_supplicant *wpa_s,
*/ */
if (wpa_s->global->p2p_group_formation) if (wpa_s->global->p2p_group_formation)
wpa_s = wpa_s->global->p2p_group_formation; wpa_s = wpa_s->global->p2p_group_formation;
wpa_s->global->p2p_group_formation = NULL;
wpa_s->p2p_in_provisioning = 0; wpa_s->p2p_in_provisioning = 0;
if (!success) { if (!success) {
@ -782,6 +783,8 @@ static void p2p_go_configured(void *ctx, void *data)
ssid = wpa_s->current_ssid; ssid = wpa_s->current_ssid;
if (ssid && ssid->mode == WPAS_MODE_P2P_GO) { if (ssid && ssid->mode == WPAS_MODE_P2P_GO) {
wpa_printf(MSG_DEBUG, "P2P: Group setup without provisioning"); wpa_printf(MSG_DEBUG, "P2P: Group setup without provisioning");
if (wpa_s->global->p2p_group_formation == wpa_s)
wpa_s->global->p2p_group_formation = NULL;
wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED
"%s GO ssid=\"%s\" freq=%d passphrase=\"%s\" " "%s GO ssid=\"%s\" freq=%d passphrase=\"%s\" "
"go_dev_addr=" MACSTR "%s", "go_dev_addr=" MACSTR "%s",