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=-8.8 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_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 625BCC43381 for ; Sat, 23 Feb 2019 07:49:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A4E2206A3 for ; Sat, 23 Feb 2019 07:49:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="klZfx+Y5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726087AbfBWHtA (ORCPT ); Sat, 23 Feb 2019 02:49:00 -0500 Received: from mail-yb1-f196.google.com ([209.85.219.196]:39515 "EHLO mail-yb1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725888AbfBWHtA (ORCPT ); Sat, 23 Feb 2019 02:49:00 -0500 Received: by mail-yb1-f196.google.com with SMTP id s5so1799871ybp.6 for ; Fri, 22 Feb 2019 23:48:59 -0800 (PST) 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=j8RfGMmtOwH6+OmRZHpmvSXHOOXNzfPrFrH7OHXI6So=; b=klZfx+Y5KdMlgLPJh0M1dfm0UTqJpZJcW3kjmLuJj5zg3BR9CHdi+O41Rmtb1dUfme eECHUn0OxvsFichwEDzEkub7rIBrWtftXycJWZNvYyCjGnH5OC+Y48LfMweEumGegjNW azJfu11Yvbaej1m+9/AhQvPFYYZnD+TJinbl61SXjY+7rSaVCMeMEaxSyr4vuDkMRp2e zLkjSb0UY1WvspwR49xTfo8mWDIMracGibf0kP0mEpO/DJmqvkKTVzjD11pVFlJGKs7j vRBanbnoQhpx+AM5joasdwRC8ciT8ygB9sjBqChIrEYjinL5/xt2GqTR0vB3T5CAzLs8 vjhQ== 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=j8RfGMmtOwH6+OmRZHpmvSXHOOXNzfPrFrH7OHXI6So=; b=SvDeDRMQpbL4OoXgKxQ6yMdX0NGWLohg6ir44TwHaoMoqqrUVkomGTLepT6C3StvMQ gRvJ1jidcb1gt4pUWJNS5at3+PSGUpVpq3Qcn3Sh5t+bkmsA5oE5brqNAkXbkR3iMDnX 0sa9mPiLjCOHM1lTy4BAwTKfZTBwr/xam01mkXidQcXoiIz3SoNNpk1I6JGfcGDDud3Q 8pHSMYu32MGAxlAPNedpS0QUCiIO531SEV/9fTPvpPq6+pzmMdCcx0KsUGl8116I8Heb 7EDRKbtjPJSPot2kiEHZxXClr8Bk983hf1GTaSWFo1C1Dl3TOzmUcJI7ERcgPrbSKwRv xFyQ== X-Gm-Message-State: AHQUAuZ72SW5kjuwkzIZZeQ7rILLf/nbM/L4jzslrhqSh8YdW/zx/4Vu y9tSkUBO/7iIyQ6nrplbqpU= X-Google-Smtp-Source: AHgI3IbZTrnRns3SYKb1gAUzRmIk6VZj4KefDct9Ru//pYaeV44kD0QGg+zrXJo8UaT+FN441eEneQ== X-Received: by 2002:a25:e90b:: with SMTP id n11mr6581890ybd.16.1550908139324; Fri, 22 Feb 2019 23:48:59 -0800 (PST) Received: from localhost.localdomain ([191.101.9.198]) by smtp.gmail.com with ESMTPSA id x7sm1209835ywa.84.2019.02.22.23.48.58 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 22 Feb 2019 23:48:58 -0800 (PST) From: Bo YU To: gregkh@linuxfoundation.org, sergio.paracuellos@gmail.com, quytelda@tamalin.org Cc: Bo Yu , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, yuzibode@126.com Subject: [PATCH V3] staging: ks7010: removed unused variables Date: Sat, 23 Feb 2019 02:48:54 -0500 Message-Id: <20190223074854.18547-1-tsu.yubo@gmail.com> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bo Yu Compiling the kernel with W=1 results in the following warning: drivers/staging/ks7010/ks_hostif.c:465:6: warning: variable ‘mib_val_type’ set but not used [-Wunused-but-set-variable] u16 mib_val_type; drivers/staging/ks7010/ks_hostif.c:464:6: warning: variable ‘mib_val_size’ set but not used [-Wunused-but-set-variable] u16 mib_val_size; drivers/staging/ks7010/ks_hostif.c:786:6: warning: variable ‘result_code’ set but not used [-Wunused-but-set-variable] u16 result_code; Remove these variables. Cc: Greg Kroah-Hartman Cc: Sergio Paracuellos Cc: Quytelda Kahja Signed-off-by: Bo Yu --- Changelog: V3: fix spell issue in subject line V2: fix patch format --- drivers/staging/ks7010/ks_hostif.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c index d938b0997a53..913d8996437a 100644 --- a/drivers/staging/ks7010/ks_hostif.c +++ b/drivers/staging/ks7010/ks_hostif.c @@ -461,13 +461,9 @@ void hostif_mib_get_confirm(struct ks_wlan_private *priv) struct net_device *dev = priv->net_dev; u32 mib_status; u32 mib_attribute; - u16 mib_val_size; - u16 mib_val_type; mib_status = get_dword(priv); mib_attribute = get_dword(priv); - mib_val_size = get_word(priv); - mib_val_type = get_word(priv); if (mib_status) { netdev_err(priv->net_dev, "attribute=%08X, status=%08X\n", @@ -783,9 +779,7 @@ void hostif_ps_adhoc_set_confirm(struct ks_wlan_private *priv) static void hostif_infrastructure_set_confirm(struct ks_wlan_private *priv) { - u16 result_code; - result_code = get_word(priv); priv->infra_status = 1; /* infrastructure mode set */ hostif_sme_enqueue(priv, SME_MODE_SET_CONFIRM); } -- 2.11.0