From patchwork Mon Oct 31 16:05:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin Ian King X-Patchwork-Id: 13026088 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 AE126ECAAA1 for ; Mon, 31 Oct 2022 16:05:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231688AbiJaQFS (ORCPT ); Mon, 31 Oct 2022 12:05:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36588 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231134AbiJaQFQ (ORCPT ); Mon, 31 Oct 2022 12:05:16 -0400 Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 89D00E6F; Mon, 31 Oct 2022 09:05:15 -0700 (PDT) Received: by mail-wr1-x42f.google.com with SMTP id j15so16649074wrq.3; Mon, 31 Oct 2022 09:05:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=PxS8XgY58rZ4VDhvxJU0b70ZtHBRLLVJ+uq74m8Gs1k=; b=hyack7EcpOyiPwyjHRIHKJLQhbUrLp0AJ0zvFdHUmhnIu1lDq9s3eCKQUGhvadB5BV ciIzp2nvSz1F5UvDxW2KxqpNLj5SqNJX8SQoQpElrXCY2N7SYjwdRFl79IsJ19ekfRjv /ZStuu/HNZExyVH6SclWWed1UgV/TbpIkE7i3zzXPV1aBhXwLEAqH5dJdOKp01kWmo8p WamDMK/VUGacozrIBpoOkQKbb+TRLiADcsxJdlCsCX1QygqwcjaCZJG+mjEoJpvcyVWR SUtyNdg2tM6VJOsFz1d4eylVu2dC1OTmnTxMY4tA6EVe6WC3zhcu+bGvf16V8CQH7NJk a9GQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=PxS8XgY58rZ4VDhvxJU0b70ZtHBRLLVJ+uq74m8Gs1k=; b=8NrzF1iqXem0jvKcXhOYAwmnjFP5YBzZLtGfMtVIdukqmVfU40uTqmjmJHqHhV0Tk/ whPa8Aa82VDWn1OaCGiyxsEL7UCID0u/jDDKIqrr2vlD1YVsu37dXJY2r5v6zWnPNN/n 3GYAvs6HKqb+N27wgX1wXWtOPffIi5hihdJhKyhVwn3WWNEiIvn/ozJo+FOzhWC4eCFg t7ag7VWiEtYrbXtQgN1BMJGXsHdwuEQRXdYHPT37D52PpERoeXQIimrt6mLNpPBRYfvw 8BHA/NB48EaGKBvk5LukuVl5Xso/5oRAmeOVxIxLuRLmq41ooe/FQDwxsrQxqJBY7OaA euLg== X-Gm-Message-State: ACrzQf1aQSiSq0DKJ6mDPainxDcmDfx8mnPM3kPgFnv8DMeIWXgW/RmG 8jky0x90YQ0A/SSyeOAXBYU= X-Google-Smtp-Source: AMsMyM64PHIVLvhZ0ao1bjSFCKEssEVa+yDVwEWtssjXxawjpYqunUVt2os8vbzvf+uoeZuASHGAeQ== X-Received: by 2002:adf:e288:0:b0:236:bf57:c2c6 with SMTP id v8-20020adfe288000000b00236bf57c2c6mr5719911wri.192.1667232313963; Mon, 31 Oct 2022 09:05:13 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id f7-20020adff987000000b0022e6178bd84sm7478829wrr.8.2022.10.31.09.05.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Oct 2022 09:05:13 -0700 (PDT) From: Colin Ian King To: Khalid Aziz , "James E . J . Bottomley" , "Martin K . Petersen" , linux-scsi@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] scsi: BusLogic: remove variable adapter_count Date: Mon, 31 Oct 2022 16:05:12 +0000 Message-Id: <20221031160512.872153-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Variable adapter_count is just being incremented and it's never used anywhere else. The variable and the increment are redundant so remove it. Signed-off-by: Colin Ian King Acked-by: Khalid Aziz --- drivers/scsi/BusLogic.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c index f2abffce2659..f7b7ffda1161 100644 --- a/drivers/scsi/BusLogic.c +++ b/drivers/scsi/BusLogic.c @@ -2198,7 +2198,7 @@ static int blogic_slaveconfig(struct scsi_device *dev) static int __init blogic_init(void) { - int adapter_count = 0, drvr_optindex = 0, probeindex; + int drvr_optindex = 0, probeindex; struct blogic_adapter *adapter; int ret = 0; @@ -2368,10 +2368,8 @@ static int __init blogic_init(void) list_del(&myadapter->host_list); scsi_host_put(host); ret = -ENODEV; - } else { + } else scsi_scan_host(host); - adapter_count++; - } } } else { /*