From nobody Sat Jun 20 01:55:55 2026 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 02A80C433FE for ; Thu, 24 Mar 2022 08:06:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348839AbiCXIIP (ORCPT ); Thu, 24 Mar 2022 04:08:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37478 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238719AbiCXIHs (ORCPT ); Thu, 24 Mar 2022 04:07:48 -0400 Received: from mail.meizu.com (edge07.meizu.com [112.91.151.210]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3B8DD50058; Thu, 24 Mar 2022 01:06:16 -0700 (PDT) Received: from IT-EXMB-1-125.meizu.com (172.16.1.125) by mz-mail11.meizu.com (172.16.1.15) with Microsoft SMTP Server (TLS) id 14.3.487.0; Thu, 24 Mar 2022 16:06:14 +0800 Received: from meizu.meizu.com (172.16.137.70) by IT-EXMB-1-125.meizu.com (172.16.1.125) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.14; Thu, 24 Mar 2022 16:06:14 +0800 From: Haowen Bai To: , CC: , , , Haowen Bai Subject: [PATCH V2] wireless: broadcom: b43legacy: Fix assigning negative value to unsigned variable Date: Thu, 24 Mar 2022 16:06:13 +0800 Message-ID: <1648109173-28403-1-git-send-email-baihaowen@meizu.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [172.16.137.70] X-ClientProxiedBy: IT-EXMB-1-125.meizu.com (172.16.1.125) To IT-EXMB-1-125.meizu.com (172.16.1.125) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" fix warning reported by smatch: drivers/net/wireless/broadcom/b43legacy/phy.c:1181 b43legacy_phy_lo_b_measu= re() warn: assigning (-772) to unsigned variable 'fval' Signed-off-by: Haowen Bai --- V1->V2: modify title of this patch drivers/net/wireless/broadcom/b43legacy/phy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/broadcom/b43legacy/phy.c b/drivers/net/wi= reless/broadcom/b43legacy/phy.c index 05404fb..c1395e6 100644 --- a/drivers/net/wireless/broadcom/b43legacy/phy.c +++ b/drivers/net/wireless/broadcom/b43legacy/phy.c @@ -1123,7 +1123,7 @@ void b43legacy_phy_lo_b_measure(struct b43legacy_wlde= v *dev) struct b43legacy_phy *phy =3D &dev->phy; u16 regstack[12] =3D { 0 }; u16 mls; - u16 fval; + s16 fval; int i; int j; =20 --=20 2.7.4