From patchwork Mon Jul 12 06:08:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 475728 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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 26AE0C07E9B for ; Mon, 12 Jul 2021 07:14:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 144786144E for ; Mon, 12 Jul 2021 07:14:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243631AbhGLHRb (ORCPT ); Mon, 12 Jul 2021 03:17:31 -0400 Received: from mail.kernel.org ([198.145.29.99]:46652 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243636AbhGLHQy (ORCPT ); Mon, 12 Jul 2021 03:16:54 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id EB359611ED; Mon, 12 Jul 2021 07:13:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626074028; bh=Ba3k+lfWlZcVUC2cgA70gQS5MLX+o3B8UTnJgRFxx7g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hB5SS5ZP/VFhByXiqJwe+WZMSMx8E0T6hdsuMg4dRXTYszwtMViQ8WRa9RTpd7c1+ 5LRRHvQ4Odw4Jwb0LabMHimAc9S7RMVw4JLwmi2mJuzQb1Rzw7xF63pIwohKlEgxG8 HsfVsJ9KwAwXQm2HQ/6r3qxorEziuepQXwzyWDjk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Colin Ian King , Felix Fietkau , Sasha Levin Subject: [PATCH 5.12 438/700] mt76: mt7921: remove redundant check on type Date: Mon, 12 Jul 2021 08:08:41 +0200 Message-Id: <20210712061023.060038452@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210712060924.797321836@linuxfoundation.org> References: <20210712060924.797321836@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Colin Ian King [ Upstream commit 1921b8925c6f2a171af6294bba6af733da2409b9 ] Currently in the switch statement case where type is NL80211_IFTYPE_STATION there is a check to see if type is not NL80211_IFTYPE_STATION. This check is always false and is redundant dead code that can be removed. Addresses-Coverity: ("Logically dead code") Fixes: e0f9fdda81bd ("mt76: mt7921: add ieee80211_ops") Signed-off-by: Colin Ian King Signed-off-by: Felix Fietkau Signed-off-by: Sasha Levin --- drivers/net/wireless/mediatek/mt76/mt7921/main.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c index c6e8857067a3..05ba9cdffb1a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c @@ -239,9 +239,6 @@ static int get_omac_idx(enum nl80211_iftype type, u64 mask) if (i) return i - 1; - if (type != NL80211_IFTYPE_STATION) - break; - /* next, try to find a free repeater entry for the sta */ i = get_free_idx(mask >> REPEATER_BSSID_START, 0, REPEATER_BSSID_MAX - REPEATER_BSSID_START);