From patchwork Fri Feb 18 19:50:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bart Van Assche X-Patchwork-Id: 544206 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 D5E83C433F5 for ; Fri, 18 Feb 2022 19:51:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238063AbiBRTvs (ORCPT ); Fri, 18 Feb 2022 14:51:48 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:51080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238062AbiBRTvn (ORCPT ); Fri, 18 Feb 2022 14:51:43 -0500 Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 518CF1022 for ; Fri, 18 Feb 2022 11:51:25 -0800 (PST) Received: by mail-pl1-f169.google.com with SMTP id l8so7973949pls.7 for ; Fri, 18 Feb 2022 11:51:25 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=k7lGi5V8UE+vYk8leuP3XDOCvMS0Ir4ShlsC6V+WdRQ=; b=PDfscidz1Cu2J91NSX2d++hTd8jV0e43AGoPAdlB29X25g9qOky/H1DTVJn1W2hjLB 0ioI3DJj89u3ewfPnXIZ7KM0tkfS9vKXP6oMFTmsHPMlhq6lVUvmSD2eVxJ/CganQGfj l/TQnwzVEi9lARwL+3PalHcWRvtXcGECby+g3E35J2NVH3wflIo4HUHUCYnShX+5OZj0 qWSN9mVI5GP1rUzNa9Iw130Fg5CJHgdKLKgdg79wXCROHTXQy67iv9xnEK6Nca6B/2z5 5+5cuV6QHIGp3C2vf2oyzxVWebCox1QKcvXCHHvRWJiALbFyU5tm/Ge6Jju+vrCB3IJ8 RI2Q== X-Gm-Message-State: AOAM531G96iGCpjr5upzAu7x9jIAxgf9DtoX6jCj5FhwJKs1EF9JLh9j DkuGOWFd0cz/B6K5juX9ejc= X-Google-Smtp-Source: ABdhPJxlgj+wSkPhetO//vDSnEiXT+lgHTHqFnypHuiScuChq2f+6ldSXSR+gdPFBkhvQqEBzD2p9g== X-Received: by 2002:a17:902:6a87:b0:14d:c432:fd89 with SMTP id n7-20020a1709026a8700b0014dc432fd89mr8856206plk.10.1645213884758; Fri, 18 Feb 2022 11:51:24 -0800 (PST) Received: from asus.hsd1.ca.comcast.net ([2601:647:4000:d7:feaa:14ff:fe9d:6dbd]) by smtp.gmail.com with ESMTPSA id e15sm3930523pfv.104.2022.02.18.11.51.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Feb 2022 11:51:23 -0800 (PST) From: Bart Van Assche To: "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, Bart Van Assche , Hannes Reinecke , Himanshu Madhani , Johannes Thumshirn , John Garry , Adaptec OEM Raid Solutions , "James E.J. Bottomley" Subject: [PATCH v5 01/49] scsi: ips: Remove an unreachable statement Date: Fri, 18 Feb 2022 11:50:29 -0800 Message-Id: <20220218195117.25689-2-bvanassche@acm.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220218195117.25689-1-bvanassche@acm.org> References: <20220218195117.25689-1-bvanassche@acm.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Whether or not CONFIG_BUG is enabled, BUG() never returns. Hence, code past a BUG() statement is unreachable. Remove one such unreachable statement. Reviewed-by: Hannes Reinecke Reviewed-by: Himanshu Madhani Cc: Johannes Thumshirn Cc: John Garry Signed-off-by: Bart Van Assche --- drivers/scsi/ips.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c index 498bf04499ce..0db35e97ce8f 100644 --- a/drivers/scsi/ips.c +++ b/drivers/scsi/ips.c @@ -655,7 +655,6 @@ ips_release(struct Scsi_Host *sh) printk(KERN_WARNING "(%s) release, invalid Scsi_Host pointer.\n", ips_name); BUG(); - return (FALSE); } ha = IPS_HA(sh);