From patchwork Wed Mar 24 17:33:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 408179 Delivered-To: patch@linaro.org Received: by 2002:a17:906:5290:0:0:0:0 with SMTP id c16csp754855ejm; Wed, 24 Mar 2021 10:35:28 -0700 (PDT) X-Google-Smtp-Source: ABdhPJytHky+Kfv0BhedksqbImXQzJzHNu2HFsY2Z3OCUHYhqukdVD1Fu4fiI6OHdekfcveKNI1K X-Received: by 2002:a17:906:d157:: with SMTP id br23mr5128110ejb.192.1616607328467; Wed, 24 Mar 2021 10:35:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1616607328; cv=none; d=google.com; s=arc-20160816; b=D76Kcof9ET8Ri5VsPQPRPBVVS3mnIEevefZ053dJt8rSHfIlDFVTzI6Exje42Jl7Ee fxALA3V0AJHC585KoJBIHxVWuIT+Sn4cZFcDTVjtSQuCZ/IedgOr91Nh4/mB8XF2Vi+M M4e6n3v65dlqPYzYC2AfI0MoxLdgqNvtqi4YEjdUWR17LkPU4UFg0R2GRgQb5qaU6V3S oc5OJJgvpOY8YnEuAhYI/LQtg31S2pLzXNhRxo1dnkDtuxhrgdNUlaqm7SCMEfwHEkHu l6D44jYPkWbrBidhtrvyTxrj6G4ha0Zx1ScsazkpC0e73864M+foyqC8P6PmKanmDlwc cMBg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=sGXBjiCFdgwpvHzqPWC3/RPSg9lntmzEIWbK3MkoU6U=; b=kd/5a5kvVOcQ5zOn8HwPypYslpcx79s90x2RwZe3CVP3xTXICXXyjOYkjJyK3Ys42n sMFYdQ1hMujJG/xMZQEY4qsRbXZnQn5WZ+5mN9CGwVtNusxeXf84cWFj70JaKBl4oE4H a7r7W59dHMIBawoTzoEOgJIAiBsGclTxC7rWj52ufsCxdUCqygykl65y4QszUCHTlrJZ sZtuedr0i1IskxKx4TiUbckzSPGg5TvGt+hm28zDzPtKniwJ4hWmfbrVOcM+xoPYcT2L u5Pl0vdo8RYmgAE85TofLxEV1cOpPIvRgpMljVtP6AqzSKL+2P1ehCHrkQRLpV5q55gA 7TzQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=V3k9oO55; spf=pass (google.com: domain of linux-input-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-input-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id z22si2324022edx.180.2021.03.24.10.35.28; Wed, 24 Mar 2021 10:35:28 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-input-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=V3k9oO55; spf=pass (google.com: domain of linux-input-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-input-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237206AbhCXRem (ORCPT + 1 other); Wed, 24 Mar 2021 13:34:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33900 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237254AbhCXReV (ORCPT ); Wed, 24 Mar 2021 13:34:21 -0400 Received: from mail-ej1-x62a.google.com (mail-ej1-x62a.google.com [IPv6:2a00:1450:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92B09C061763 for ; Wed, 24 Mar 2021 10:34:10 -0700 (PDT) Received: by mail-ej1-x62a.google.com with SMTP id e14so16030841ejz.11 for ; Wed, 24 Mar 2021 10:34:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=sGXBjiCFdgwpvHzqPWC3/RPSg9lntmzEIWbK3MkoU6U=; b=V3k9oO55MjjZsX1qHzmUi4k1DuLQl/bW1r8/NSBz9AV1Y59ZREKF/pGfgheG7lx+v4 ggpEUOSwS5OX9re9xERe7vz6yaR6zNOGOGIoxTjMzzSMe/9TDCqIJPIa+tq6f9xiDTP/ MhFgQYSPl1ZFZzi7W2P7tpdnGXsyp1a5aUMRXu5o5SW3KHNDfQjSfYbHUoASovtIH/XS /8f4lsEyvKnASydlj2+jRntf/Onsc1qrDdsOJj4rJSrdV1F6Y+KsUZzns6e65XeuupoR HhVN5Rlwcx6YvF38ClCmMpvgRZdQV0NFa0wfXCKK79EkRefOifnO6VMA00c1onOviab4 uNGw== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=sGXBjiCFdgwpvHzqPWC3/RPSg9lntmzEIWbK3MkoU6U=; b=DBQnjOpXpINSCr+UpzQsFfWfKKvJCH0zoRakkJH36s0ezky9PVRwYv1N9nOa6u7Loj Y4DGgO8ZaQrJATWxMuDEX7rsel1ZAHtRxUD6XiipssXmUI66fpOd54ljNXO4xKUQWwPu G6go4akQpyotG1Tw//N2djHou3wHJ2W7HLPZuj2LNqKascwrrwYWYw6PSlROEcFvT8yB +yoXfwDeaxfh37BZS5I3UrKyAikj2lm0UX/7C9hkbzF3Fx4oQeqXXJtu9gPfrbw0k7/W 1PMaXqZSvkkZ/PuCHoP/cZFMzu+CyxuQER/cwwEx7QcnSmKXnBJlSuNpIhfwL81+ON3N 9igA== X-Gm-Message-State: AOAM532ZEuj910P40y5PlOdsw8Z2iHokNqFKA7hPOJkafhp6v+m3kpTe fg5QHoos/AAbZAfY46qizI6ZgmUZXXXQbQ== X-Received: by 2002:a17:906:f9db:: with SMTP id lj27mr4964835ejb.399.1616607249278; Wed, 24 Mar 2021 10:34:09 -0700 (PDT) Received: from dell.default ([91.110.221.180]) by smtp.gmail.com with ESMTPSA id p19sm1466367edr.57.2021.03.24.10.34.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Mar 2021 10:34:08 -0700 (PDT) From: Lee Jones To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, Srinivas Pandruvada , Jiri Kosina , Benjamin Tissoires , linux-input@vger.kernel.org Subject: [PATCH 01/25] HID: intel-ish-hid: Remove unused variable 'err' Date: Wed, 24 Mar 2021 17:33:40 +0000 Message-Id: <20210324173404.66340-2-lee.jones@linaro.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210324173404.66340-1-lee.jones@linaro.org> References: <20210324173404.66340-1-lee.jones@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/hid/intel-ish-hid/ishtp/client.c: In function ‘ishtp_cl_disconnect’: drivers/hid/intel-ish-hid/ishtp/client.c:266:6: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] Cc: Srinivas Pandruvada Cc: Jiri Kosina Cc: Benjamin Tissoires Cc: linux-input@vger.kernel.org Signed-off-by: Lee Jones --- drivers/hid/intel-ish-hid/ishtp/client.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) -- 2.27.0 diff --git a/drivers/hid/intel-ish-hid/ishtp/client.c b/drivers/hid/intel-ish-hid/ishtp/client.c index 1cc157126fce7..c81a1f8a92685 100644 --- a/drivers/hid/intel-ish-hid/ishtp/client.c +++ b/drivers/hid/intel-ish-hid/ishtp/client.c @@ -263,7 +263,6 @@ EXPORT_SYMBOL(ishtp_cl_unlink); int ishtp_cl_disconnect(struct ishtp_cl *cl) { struct ishtp_device *dev; - int err; if (WARN_ON(!cl || !cl->dev)) return -ENODEV; @@ -283,7 +282,7 @@ int ishtp_cl_disconnect(struct ishtp_cl *cl) return -ENODEV; } - err = wait_event_interruptible_timeout(cl->wait_ctrl_res, + wait_event_interruptible_timeout(cl->wait_ctrl_res, (dev->dev_state != ISHTP_DEV_ENABLED || cl->state == ISHTP_CL_DISCONNECTED), ishtp_secs_to_jiffies(ISHTP_CL_CONNECT_TIMEOUT));