From patchwork Tue Feb 8 17:24:45 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: 542366 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 711F3C433EF for ; Tue, 8 Feb 2022 17:26:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1384272AbiBHR0Y (ORCPT ); Tue, 8 Feb 2022 12:26:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55500 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1384265AbiBHR0W (ORCPT ); Tue, 8 Feb 2022 12:26:22 -0500 Received: from mail-pl1-f181.google.com (mail-pl1-f181.google.com [209.85.214.181]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D12FBC03FEDB for ; Tue, 8 Feb 2022 09:26:08 -0800 (PST) Received: by mail-pl1-f181.google.com with SMTP id w20so5147585plq.12 for ; Tue, 08 Feb 2022 09:26:08 -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=zUdLEcJefSdQ7f+LzamDsYNgtawbBHYD8BAyp0PVxeE=; b=N0RABKF+NALc4nNbzwPrCo0dRkyjyG/mnDs3Cnl2HhhUw195pnFDVM8Etwab8oLviK Gg2hwgl70lAszzgOR8PATv+eFA6sZRNo5UpAKKqdhyMgiYbxwbCyEwjp2ps4MlDjCiMz DcnESBetD0NVykTKMbb/PDoPufIcEju7s0NZGxX90TgIeoevgRlrphWgGGjElT+boHkt bqfmbiS6YpAL83NUUtk2BjSUkIl2RJvVeDSSNv3p0eByGV3RwHFQR2caqM9AX5KLxrh9 kkwRA0BCTMaQquTEPtNdE0dsSvsRx3kmSk8+s8aL4Xq0bEaQNPIEUq/UqTF6pY8HkdHR 0K5Q== X-Gm-Message-State: AOAM5328w1MunDr8EXBCPDyTMxqAMuZoySj0thI6M/gKtWeTZ0JlESJD uiAMHY7ozMQisuZLL5lBXk8= X-Google-Smtp-Source: ABdhPJyIsxQ1JLKJBLCQWetYYXZoD/XGZ58LKFHGmYkO0XbAXy/gSfaXL4NfXi0YbV09GAAlQgySTQ== X-Received: by 2002:a17:90a:6585:: with SMTP id k5mr2498749pjj.94.1644341168124; Tue, 08 Feb 2022 09:26:08 -0800 (PST) Received: from asus.hsd1.ca.comcast.net ([2601:647:4000:d7:feaa:14ff:fe9d:6dbd]) by smtp.gmail.com with ESMTPSA id q1sm335116pfs.112.2022.02.08.09.26.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Feb 2022 09:26:07 -0800 (PST) From: Bart Van Assche To: "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, Bart Van Assche , Oliver Neukum , Johannes Thumshirn , Oliver Neukum , Ali Akcaagac , Jamie Lenehan , "James E.J. Bottomley" Subject: [PATCH v2 15/44] dc395x: Stop using the SCSI pointer Date: Tue, 8 Feb 2022 09:24:45 -0800 Message-Id: <20220208172514.3481-16-bvanassche@acm.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220208172514.3481-1-bvanassche@acm.org> References: <20220208172514.3481-1-bvanassche@acm.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Remove the code that sets SCSI pointer members since there is no code in this driver that reads these members. Cc: Oliver Neukum Reviewed-by: Johannes Thumshirn Signed-off-by: Bart Van Assche --- drivers/scsi/dc395x.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c index c11916b8ae00..67a89715c863 100644 --- a/drivers/scsi/dc395x.c +++ b/drivers/scsi/dc395x.c @@ -3314,9 +3314,6 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb, /* Here is the info for Doug Gilbert's sg3 ... */ scsi_set_resid(cmd, srb->total_xfer_length); - /* This may be interpreted by sb. or not ... */ - cmd->SCp.this_residual = srb->total_xfer_length; - cmd->SCp.buffers_residual = 0; if (debug_enabled(DBG_KG)) { if (srb->total_xfer_length) dprintkdbg(DBG_KG, "srb_done: (0x%p) <%02i-%i> "