From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 29A3AC432C3 for ; Fri, 22 Nov 2019 10:49:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 027C820718 for ; Fri, 22 Nov 2019 10:49:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574419782; bh=j9Zcp3P2qjbCbgdGS8uBWmnp7vlhR4j9Ra7HKixGESQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=YPPPG83aR3LnpuUCjkDLZ+2epR6t69Gka9hp4aiisUFWau6S6SGLiZjL1CGpBslK2 9hInJq2uT5Ao2Fzmmy8HeOBRnsclrLP0jmXJNsCArjypz2HudIzat+2IoZga5Hh1cb Lxc5df46TKr9sshuFS3w4si5IK5IhjIBzLl6yEvA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730031AbfKVKtk (ORCPT ); Fri, 22 Nov 2019 05:49:40 -0500 Received: from mail.kernel.org ([198.145.29.99]:59210 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730045AbfKVKtk (ORCPT ); Fri, 22 Nov 2019 05:49:40 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3767A20718; Fri, 22 Nov 2019 10:49:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574419779; bh=j9Zcp3P2qjbCbgdGS8uBWmnp7vlhR4j9Ra7HKixGESQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JKhc/FE2KSk/Jj5hn0eUq8CxDcHYbVggL8Jqwzr8uL/Gj0n1xsJ6Hpzje0BF0Zzf/ TNtmBEkKPtqozN7M3/dqgXQaQfzCIPK99M+mrRjUFdr8eI4S9Is4x68ajkvpuZVyK1 9mf9aaZZPQa5SJo43gJOO5zbCJk/G5fltUSy1OjY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Felix Fietkau , Johannes Berg , Sasha Levin Subject: [PATCH 4.9 219/222] mac80211: minstrel: fix CCK rate group streams value Date: Fri, 22 Nov 2019 11:29:19 +0100 Message-Id: <20191122100918.403586496@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191122100830.874290814@linuxfoundation.org> References: <20191122100830.874290814@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Felix Fietkau [ Upstream commit 80df9be67c44cb636bbc92caeddad8caf334c53c ] Fixes a harmless underflow issue when CCK rates are actively being used Signed-off-by: Felix Fietkau Signed-off-by: Johannes Berg Signed-off-by: Sasha Levin --- net/mac80211/rc80211_minstrel_ht.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c index 30fbabf4bcbc1..593184d14b3ef 100644 --- a/net/mac80211/rc80211_minstrel_ht.c +++ b/net/mac80211/rc80211_minstrel_ht.c @@ -128,7 +128,7 @@ #define CCK_GROUP \ [MINSTREL_CCK_GROUP] = { \ - .streams = 0, \ + .streams = 1, \ .flags = 0, \ .duration = { \ CCK_DURATION_LIST(false), \ -- 2.20.1