From: Arik Nemtsov <arik@wizery.com>
Date: Wed, 25 Jun 2014 14:41:54 +0000 (+0300)
Subject: TDLS: Abort local setup when failing to add STA
X-Git-Tag: hostap_2_3~236
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=81905409b53a4c2be4e97735856b7af26be93b48;p=thirdparty%2Fhostap.git

TDLS: Abort local setup when failing to add STA

The driver might not always be able to add the new station. Abort the
setup when this happens.

Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
---

diff --git a/src/rsn_supp/tdls.c b/src/rsn_supp/tdls.c
index c1d0c62f7..2a6ecc645 100644
--- a/src/rsn_supp/tdls.c
+++ b/src/rsn_supp/tdls.c
@@ -2527,8 +2527,11 @@ int wpa_tdls_start(struct wpa_sm *sm, const u8 *addr)
 	peer->initiator = 1;
 
 	/* add the peer to the driver as a "setup in progress" peer */
-	wpa_sm_tdls_peer_addset(sm, peer->addr, 1, 0, 0, NULL, 0, NULL, NULL, 0,
-				NULL, 0, NULL, 0, NULL, 0);
+	if (wpa_sm_tdls_peer_addset(sm, peer->addr, 1, 0, 0, NULL, 0, NULL,
+				    NULL, 0, NULL, 0, NULL, 0, NULL, 0)) {
+		wpa_tdls_disable_peer_link(sm, peer);
+		return -1;
+	}
 
 	peer->tpk_in_progress = 1;