From patchwork Wed Jun 10 22:17:05 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Greear X-Patchwork-Id: 6585401 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id CBA80C0020 for ; Wed, 10 Jun 2015 22:17:20 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id F1E4E205E9 for ; Wed, 10 Jun 2015 22:17:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1FA11205CA for ; Wed, 10 Jun 2015 22:17:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752423AbbFJWRR (ORCPT ); Wed, 10 Jun 2015 18:17:17 -0400 Received: from mail2.candelatech.com ([208.74.158.173]:41171 "EHLO mail2.candelatech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752067AbbFJWRQ (ORCPT ); Wed, 10 Jun 2015 18:17:16 -0400 Received: from ben-dt2.candelatech.com. (unknown [50.251.239.81]) by mail2.candelatech.com (Postfix) with ESMTP id 0561640A79A; Wed, 10 Jun 2015 15:17:15 -0700 (PDT) From: greearb@candelatech.com To: linux-wireless@vger.kernel.org Cc: johannes@sipsolutions.net, Ben Greear Subject: [PATCH] wireless: Add ifname to STOP_AP event. Date: Wed, 10 Jun 2015 15:17:05 -0700 Message-Id: <1433974625-327-1-git-send-email-greearb@candelatech.com> X-Mailer: git-send-email 1.7.11.7 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ben Greear In case user-space wants to know the name of the device, this will save a name lookup by index, and in case where kernel manages to fully delete the interface before user-space can determine the name, this will ensure user-space has proper name. Signed-off-by: Ben Greear --- net/wireless/nl80211.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 736c474..ba73def 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -12992,6 +12992,7 @@ void nl80211_send_ap_stopped(struct wireless_dev *wdev) goto out; if (nla_put_u32(msg, NL80211_ATTR_WIPHY, rdev->wiphy_idx) || + nla_put_string(msg, NL80211_ATTR_IFNAME, wdev->netdev->name) || nla_put_u32(msg, NL80211_ATTR_IFINDEX, wdev->netdev->ifindex) || nla_put_u64(msg, NL80211_ATTR_WDEV, wdev_id(wdev))) goto out;