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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 479B6C28CC5 for ; Sat, 8 Jun 2019 14:49:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1AA2E212F5 for ; Sat, 8 Jun 2019 14:49:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="pU26wlJ+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727135AbfFHOtu (ORCPT ); Sat, 8 Jun 2019 10:49:50 -0400 Received: from mail-wr1-f68.google.com ([209.85.221.68]:34669 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727063AbfFHOtu (ORCPT ); Sat, 8 Jun 2019 10:49:50 -0400 Received: by mail-wr1-f68.google.com with SMTP id e16so4947732wrn.1 for ; Sat, 08 Jun 2019 07:49:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ThXL73YBA73i6DHTYZ2woJ24DE7P97+p+9CQktYCZI4=; b=pU26wlJ+eC34N0DcWzcXXz31Yzc7AR+LTKsxJHoHswjG5E+wDATBNOWY/eVvG5KRFb /kAJ454jHrWUHDby/q+iBzJv2z5yEBjfmWy1cW6sNbJ2NXPYJVvfiKd33iklqJf3zdFT iUa7MEuouregEh1WtxeIj1mhhPjdv79Z7r+fYBAhIDMYZ4il0BL0vFjcj24hkgqszPXr LZ8yT0BP/v9IHqO/Kcuucgdk0pj4c6R5R8XNLxR6pfKTJxTGqVmGckdcmrLw17bdpjhF 9pvpAosl+Hulpluq5sCp8zIT/GYNsX3Us2snwAXu6zvUtDMj07ISFTHgPYCd21oUdqG+ Ijqw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ThXL73YBA73i6DHTYZ2woJ24DE7P97+p+9CQktYCZI4=; b=cydL4ew0vnkx6BI1t6ReSe1kgAinRN8Blj+cmpVFrPuvolSWbw3CeW1rDP4GP36TXx e8cqaCuJR1oqEkMowDMBlVIX4NEuOlttgdv2dPXd/rHs+AdPk7W3tX/EYbMLQfp37TSe Hz53j/BIRRA1qMIU0JqoNl8ZEctzN1rKWg+LViD/RFJ3DzDOJESsTzeomlcNF96RlObp TjkEpTiBVh79o3qqD55V9Rcd1ViMjDNV8l/d4uGeDXcEOryDqaEJxOIGxxchT7gHHR7O rNTNx5sKyJvQZrq06UJ0KIevxqesagNQWp/5no80FCknZA5n5Knr0Muuq+qu40mkGVL4 3PAQ== X-Gm-Message-State: APjAAAXcBVLEKbjqkKYJknIFZ4fg2BJiSK5MGGsp0MWWQr2wM/NQEtyd eIFDQFaQH7U7dFoGfOxG1izM2DJk X-Google-Smtp-Source: APXvYqzGKgpbtF3saWYJNBc0MS4+q7bd+6SEtECp3IKi+LQmd48CukyEu6fzRpB4fvesojFV9WEBuQ== X-Received: by 2002:a5d:6583:: with SMTP id q3mr40813092wru.184.1560005388500; Sat, 08 Jun 2019 07:49:48 -0700 (PDT) Received: from debian64.daheim (p5B0D753E.dip0.t-ipconnect.de. [91.13.117.62]) by smtp.gmail.com with ESMTPSA id t140sm8140277wmt.0.2019.06.08.07.49.47 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sat, 08 Jun 2019 07:49:47 -0700 (PDT) Received: from chuck by debian64.daheim with local (Exim 4.92) (envelope-from ) id 1hZcfD-0000Cn-Bm; Sat, 08 Jun 2019 16:49:47 +0200 From: Christian Lamparter To: linux-wireless@vger.kernel.org Cc: Kalle Valo Subject: [PATCH] carl9170: fix enum compare splat Date: Sat, 8 Jun 2019 16:49:45 +0200 Message-Id: <20190608144947.744-1-chunkeey@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org This patch fixes a noisy warning triggered by -Wenum-compare |main.c:1390:31: warning: comparison between ‘enum nl80211_ac’ | and ‘enum ar9170_txq’ [-Wenum-compare] | BUILD_BUG_ON(NL80211_NUM_ACS > __AR9170_NUM_TXQ); | ^ | [...] This is a little bit unfortunate, since the number of queues (hence NL80211_NUM_ACS) is a constant based on the IEEE 802.11 (much like IEEE80211_NUM_ACS) and __AR9170_NUM_TXQ is more or less defined by the AR9170 hardware. Signed-off-by: Christian Lamparter --- drivers/net/wireless/ath/carl9170/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index eaea08581cea..acc881bd7f9f 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1387,7 +1387,7 @@ static int carl9170_op_conf_tx(struct ieee80211_hw *hw, int ret; BUILD_BUG_ON(ARRAY_SIZE(ar9170_qmap) != __AR9170_NUM_TXQ); - BUILD_BUG_ON(NL80211_NUM_ACS > __AR9170_NUM_TXQ); + BUILD_BUG_ON((size_t)NL80211_NUM_ACS > (size_t)__AR9170_NUM_TXQ); mutex_lock(&ar->mutex); memcpy(&ar->edcf[ar9170_qmap[queue]], param, sizeof(*param)); ret = carl9170_set_qos(ar); -- 2.20.1