From mboxrd@z Thu Jan 1 00:00:00 1970 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3DDB6C433FE for ; Thu, 7 Oct 2021 20:31:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1BC606103B for ; Thu, 7 Oct 2021 20:31:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242404AbhJGUc4 (ORCPT ); Thu, 7 Oct 2021 16:32:56 -0400 Received: from mail-pf1-f179.google.com ([209.85.210.179]:33520 "EHLO mail-pf1-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242426AbhJGUcy (ORCPT ); Thu, 7 Oct 2021 16:32:54 -0400 Received: by mail-pf1-f179.google.com with SMTP id s16so6359991pfk.0 for ; Thu, 07 Oct 2021 13:31:00 -0700 (PDT) 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=zzph1uDkPcIcdUP5G5gS+ivy3IN7W172PeUiXwtTCtg=; b=SRAY2AvGRFhTpLgbJT8LNU/+UmEqIuRlL3RLr3jedRXSyPeSXdpMkZ6siNZT2I9Muf +eq6O0t8AAVYlZbiD5k6X5Rfbsd0fyfEAGHW8NU7fN12lumjq7JD5Bg0LGQcqpyFML/c DIhYNcGIamkAjHogg6JeXiHiPNDtr7IxyifGfZ31+/wALbxEA4vOcQTQbr5vQqMKeLxq L9+7TJa86USy2yV4KKJbgBR+XpLjfhZnmuW0JXmCCQMfOoqFv3yEwOe/OXZ7odJS+En/ DZTjMh/NRKxajE5Zs6AFyBYLeW2rLdTi9PU8ekIMgfgJfOybGgETZyv0gTI5kvNC4+H/ 1/rA== X-Gm-Message-State: AOAM533rHV6D9l3TGzS0GYAa/Iq+FZLoMsY1nB3s9Y5V1PZw75wGylpj bOFGGU5UR3NJNFeIJr0XMckJkLSx/Ls= X-Google-Smtp-Source: ABdhPJw8qcVxttkYYC8cd0MakFsIwYhW/VmVA1KqARS6HMOhmPRiXQSdVqa8PQsrGAJdtA404ceEqQ== X-Received: by 2002:a63:3586:: with SMTP id c128mr1292010pga.413.1633638660494; Thu, 07 Oct 2021 13:31:00 -0700 (PDT) Received: from bvanassche-linux.mtv.corp.google.com ([2620:15c:211:201:ae88:8f16:b90b:5f1d]) by smtp.gmail.com with ESMTPSA id x35sm303499pfh.52.2021.10.07.13.30.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Oct 2021 13:30:59 -0700 (PDT) From: Bart Van Assche To: "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, Bart Van Assche , Sathya Prakash Veerichetty , Kashyap Desai , Sumit Saxena , Sreekanth Reddy , "James E.J. Bottomley" Subject: [PATCH v3 51/88] mpi3mr: Call scsi_done() directly Date: Thu, 7 Oct 2021 13:28:46 -0700 Message-Id: <20211007202923.2174984-52-bvanassche@acm.org> X-Mailer: git-send-email 2.33.0.882.g93a45727a2-goog In-Reply-To: <20211007202923.2174984-1-bvanassche@acm.org> References: <20211007202923.2174984-1-bvanassche@acm.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Signed-off-by: Bart Van Assche --- drivers/scsi/mpi3mr/mpi3mr_os.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c index 2197988333fe..6373a877f439 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_os.c +++ b/drivers/scsi/mpi3mr/mpi3mr_os.c @@ -409,7 +409,7 @@ static bool mpi3mr_flush_scmd(struct request *rq, scsi_dma_unmap(scmd); scmd->result = DID_RESET << 16; scsi_print_command(scmd); - scmd->scsi_done(scmd); + scsi_done(scmd); mrioc->flush_io_count++; } @@ -2312,7 +2312,7 @@ void mpi3mr_process_op_reply_desc(struct mpi3mr_ioc *mrioc, } mpi3mr_clear_scmd_priv(mrioc, scmd); scsi_dma_unmap(scmd); - scmd->scsi_done(scmd); + scsi_done(scmd); out: if (sense_buf) mpi3mr_repost_sense_buf(mrioc, @@ -3322,7 +3322,7 @@ static bool mpi3mr_check_return_unmap(struct mpi3mr_ioc *mrioc, __func__); scsi_print_command(scmd); scmd->result = DID_OK << 16; - scmd->scsi_done(scmd); + scsi_done(scmd); return true; } @@ -3334,7 +3334,7 @@ static bool mpi3mr_check_return_unmap(struct mpi3mr_ioc *mrioc, scmd->result = SAM_STAT_CHECK_CONDITION; scsi_build_sense_buffer(0, scmd->sense_buffer, ILLEGAL_REQUEST, 0x1A, 0); - scmd->scsi_done(scmd); + scsi_done(scmd); return true; } if (param_len != scsi_bufflen(scmd)) { @@ -3345,7 +3345,7 @@ static bool mpi3mr_check_return_unmap(struct mpi3mr_ioc *mrioc, scmd->result = SAM_STAT_CHECK_CONDITION; scsi_build_sense_buffer(0, scmd->sense_buffer, ILLEGAL_REQUEST, 0x1A, 0); - scmd->scsi_done(scmd); + scsi_done(scmd); return true; } buf = kzalloc(scsi_bufflen(scmd), GFP_ATOMIC); @@ -3354,7 +3354,7 @@ static bool mpi3mr_check_return_unmap(struct mpi3mr_ioc *mrioc, scmd->result = SAM_STAT_CHECK_CONDITION; scsi_build_sense_buffer(0, scmd->sense_buffer, ILLEGAL_REQUEST, 0x55, 0x03); - scmd->scsi_done(scmd); + scsi_done(scmd); return true; } scsi_sg_copy_to_buffer(scmd, buf, scsi_bufflen(scmd)); @@ -3368,7 +3368,7 @@ static bool mpi3mr_check_return_unmap(struct mpi3mr_ioc *mrioc, scmd->result = SAM_STAT_CHECK_CONDITION; scsi_build_sense_buffer(0, scmd->sense_buffer, ILLEGAL_REQUEST, 0x26, 0); - scmd->scsi_done(scmd); + scsi_done(scmd); kfree(buf); return true; } @@ -3438,14 +3438,14 @@ static int mpi3mr_qcmd(struct Scsi_Host *shost, sdev_priv_data = scmd->device->hostdata; if (!sdev_priv_data || !sdev_priv_data->tgt_priv_data) { scmd->result = DID_NO_CONNECT << 16; - scmd->scsi_done(scmd); + scsi_done(scmd); goto out; } if (mrioc->stop_drv_processing && !(mpi3mr_allow_scmd_to_fw(scmd))) { scmd->result = DID_NO_CONNECT << 16; - scmd->scsi_done(scmd); + scsi_done(scmd); goto out; } @@ -3459,19 +3459,19 @@ static int mpi3mr_qcmd(struct Scsi_Host *shost, dev_handle = stgt_priv_data->dev_handle; if (dev_handle == MPI3MR_INVALID_DEV_HANDLE) { scmd->result = DID_NO_CONNECT << 16; - scmd->scsi_done(scmd); + scsi_done(scmd); goto out; } if (stgt_priv_data->dev_removed) { scmd->result = DID_NO_CONNECT << 16; - scmd->scsi_done(scmd); + scsi_done(scmd); goto out; } if (atomic_read(&stgt_priv_data->block_io)) { if (mrioc->stop_drv_processing) { scmd->result = DID_NO_CONNECT << 16; - scmd->scsi_done(scmd); + scsi_done(scmd); goto out; } retval = SCSI_MLQUEUE_DEVICE_BUSY; @@ -3486,7 +3486,7 @@ static int mpi3mr_qcmd(struct Scsi_Host *shost, host_tag = mpi3mr_host_tag_for_scmd(mrioc, scmd); if (host_tag == MPI3MR_HOSTTAG_INVALID) { scmd->result = DID_ERROR << 16; - scmd->scsi_done(scmd); + scsi_done(scmd); goto out; }