From patchwork Thu Jun 22 16:05:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Felix Fietkau X-Patchwork-Id: 13289337 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C502EEB64D8 for ; Thu, 22 Jun 2023 16:05:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229873AbjFVQFO (ORCPT ); Thu, 22 Jun 2023 12:05:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47504 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229542AbjFVQFN (ORCPT ); Thu, 22 Jun 2023 12:05:13 -0400 Received: from nbd.name (nbd.name [46.4.11.11]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2521B199B for ; Thu, 22 Jun 2023 09:05:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=nbd.name; s=20160729; h=Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject: Cc:To:From:Sender:Reply-To:Content-Type:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=cpi4+mvQwcZFjQLQ1URHT2Jl4bZNWpSvgmilQnSu+80=; b=QO+wFtMskfimOIRHkm6fWQKJWT Mxmym8KxAliiXUmdAchixqniLy1c7W1h+N4VccCjA8bzdG0rwuvfj9a+nFQMFVEiEvJjI7KP32Rfw bAxOXQtgS7lJQfpee3kk9CZGakOhedByPNXWjLl2n40jVroU7B8PJAEpy046yr/xkBoA=; Received: from p4ff133b9.dip0.t-ipconnect.de ([79.241.51.185] helo=Maecks.lan) by ds12 with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (Exim 4.94.2) (envelope-from ) id 1qCMo3-008uJO-8w; Thu, 22 Jun 2023 18:05:11 +0200 From: Felix Fietkau To: linux-wireless@vger.kernel.org Cc: johannes@sipsolutions.net Subject: [PATCH] cfg80211: fix sband iftype data lookup for AP_VLAN Date: Thu, 22 Jun 2023 18:05:01 +0200 Message-ID: <20230622160501.40666-1-nbd@nbd.name> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Since AP_VLAN interfaces are not pushed to the driver, the driver should not be expected to register iftype data for them. Map them to the regular AP iftype on lookup. Fixes: c4cbaf7973a7 ("cfg80211: Add support for HE") Signed-off-by: Felix Fietkau --- include/net/cfg80211.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 7c7d03aa9d06..d6fa7c8767ad 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -562,6 +562,9 @@ ieee80211_get_sband_iftype_data(const struct ieee80211_supported_band *sband, if (WARN_ON(iftype >= NL80211_IFTYPE_MAX)) return NULL; + if (iftype == NL80211_IFTYPE_AP_VLAN) + iftype = NL80211_IFTYPE_AP; + for (i = 0; i < sband->n_iftype_data; i++) { const struct ieee80211_sband_iftype_data *data = &sband->iftype_data[i];