From patchwork Wed Jul 14 09:17:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bill Wendling X-Patchwork-Id: 12376377 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=-26.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT,USER_IN_DEF_DKIM_WL autolearn=unavailable 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 D789AC11F67 for ; Wed, 14 Jul 2021 09:18:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C567361396 for ; Wed, 14 Jul 2021 09:18:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238768AbhGNJVB (ORCPT ); Wed, 14 Jul 2021 05:21:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46030 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238723AbhGNJU6 (ORCPT ); Wed, 14 Jul 2021 05:20:58 -0400 Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFD8EC061765 for ; Wed, 14 Jul 2021 02:18:07 -0700 (PDT) Received: by mail-yb1-xb4a.google.com with SMTP id h7-20020a5b0a870000b029054c59edf217so1829728ybq.3 for ; Wed, 14 Jul 2021 02:18:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=FcI/RIY6fqkfvACcmmOBOBRj9VFnw/wDoj5wb2ryU84=; b=TNW6CpKuyM53R38THHQO0l30/FsZ9YikSCaulyuCOpmdp6eXcsXkoxcbkYcVlTa3HD x5q6GlfQUimHaaisAjdfphUOz0/lKnbvGxdC7Oi6oP5BWmA7oqA7E3vm+QLuu6KygR9u 7yXW9+luCs5FgL4y1khvw0TU3nzvQa7VivWYxwQur9hapOKYRW2OkZubYBaudJiGGbWS bKx9ntWf5faubfJyRLuMSGX8nYX+mPHREiJSDZsAXBBYqLWVPb5DwY/88NJsaN3WrC5W 9r2Hm467OjHp1bMdchvb14u00iAstp/YVlY8woschlERs0/4VVpFxu1lpj9OrCNU+r2e +4eA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=FcI/RIY6fqkfvACcmmOBOBRj9VFnw/wDoj5wb2ryU84=; b=A/4rr7RpG8r9VKpXB0uZ3n7Hce7yWIaCwG8PnkIxL9dEBOi7gx29qw493H5bwEi/KI EZSXcSd0utE417UlxIv/iAVIvjYgL5o+20m2XAtmaks2lS9GpeiR6E+4XRNK+NwKFRRh O1XYe2rEihTa2aYuFTS7GBgMxOwSir5QIMb0cF5ezNenBbwYrM834VnyyGFY9RmqBJxj +FbfXejWkzVblHMTsAee6pqgPBMXadSUBmtT7hMtItLT4pz7GGBr6fzsGpwxRUn9qbay ZhEPWcoMwJ//QcKKtpSA07XsZ6/h4NwcvEnDLEh+EWNz3M/xhuLz+lijRWbxwXXLc+YD +9Hg== X-Gm-Message-State: AOAM53259K0K3c2GAnuLRI9kpvIz+j+BvJbrMU2IGYZjKsbziLkbTNwx EAVtOV7elsgUJBuSfKdooNqJ9cO4 X-Google-Smtp-Source: ABdhPJwQumiJEuoqIwwwDHzc73CCuMQCDncvnVhvq5UA/X4SUeW+Mf62MlhxfQh8V4UyJqwzttHAa/vVQw== X-Received: from fawn.svl.corp.google.com ([2620:15c:2cd:202:c569:463c:c488:ac2]) (user=morbo job=sendgmr) by 2002:a25:7355:: with SMTP id o82mr11572449ybc.471.1626254286988; Wed, 14 Jul 2021 02:18:06 -0700 (PDT) Date: Wed, 14 Jul 2021 02:17:47 -0700 In-Reply-To: <20210714091747.2814370-1-morbo@google.com> Message-Id: <20210714091747.2814370-4-morbo@google.com> Mime-Version: 1.0 References: <20210714091747.2814370-1-morbo@google.com> X-Mailer: git-send-email 2.32.0.93.g670b81a890-goog Subject: [PATCH 3/3] scsi: qla2xxx: remove unused variable 'status' From: Bill Wendling To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-scsi@vger.kernel.org, clang-built-linux@googlegroups.com, Nathan Chancellor , Nick Desaulniers , Ariel Elior , Sudarsana Kalluru , GR-everest-linux-l2@marvell.com, "David S . Miller" , Nilesh Javali , GR-QLogic-Storage-Upstream@marvell.com, "James E . J . Bottomley" , "Martin K . Petersen" Cc: Bill Wendling Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fix the clang build warning: drivers/scsi/qla2xxx/qla_nx.c:2209:6: error: variable 'status' set but not used [-Werror,-Wunused-but-set-variable] int status = 0; Signed-off-by: Bill Wendling --- drivers/scsi/qla2xxx/qla_nx.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 615e44af1ca6..11aad97dfca8 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -2166,7 +2166,6 @@ qla82xx_poll(int irq, void *dev_id) struct qla_hw_data *ha; struct rsp_que *rsp; struct device_reg_82xx __iomem *reg; - int status = 0; uint32_t stat; uint32_t host_int = 0; uint16_t mb[8]; @@ -2195,7 +2194,6 @@ qla82xx_poll(int irq, void *dev_id) case 0x10: case 0x11: qla82xx_mbx_completion(vha, MSW(stat)); - status |= MBX_INTERRUPT; break; case 0x12: mb[0] = MSW(stat);