From patchwork Fri Feb 3 09:37:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Weili Qian X-Patchwork-Id: 650697 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 E4EBEC636CC for ; Fri, 3 Feb 2023 09:38:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230020AbjBCJiM (ORCPT ); Fri, 3 Feb 2023 04:38:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57608 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232055AbjBCJiL (ORCPT ); Fri, 3 Feb 2023 04:38:11 -0500 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18CDB1D936; Fri, 3 Feb 2023 01:38:09 -0800 (PST) Received: from kwepemm600009.china.huawei.com (unknown [172.30.72.55]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4P7VsV4qZlzJrQ9; Fri, 3 Feb 2023 17:36:30 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by kwepemm600009.china.huawei.com (7.193.23.164) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Fri, 3 Feb 2023 17:38:07 +0800 From: Weili Qian To: CC: , , , , Weili Qian Subject: [PATCH 4/5] crypto: hisilicon/qm - update comments to match function Date: Fri, 3 Feb 2023 17:37:29 +0800 Message-ID: <20230203093730.49314-5-qianweili@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20230203093730.49314-1-qianweili@huawei.com> References: <20230203093730.49314-1-qianweili@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To kwepemm600009.china.huawei.com (7.193.23.164) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org The return values of some functions have been modified, but the comments have not been modified together. The comments must be updated to be consistent with the functions. Also move comments over the codes instead of right place to ensure consistent coding styles. Signed-off-by: Weili Qian --- drivers/crypto/hisilicon/qm.c | 5 ++--- include/linux/hisi_acc_qm.h | 3 ++- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index 457dd126bc3d..0b278bdbf527 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -1892,8 +1892,7 @@ static struct hisi_qp *qm_create_qp_nolock(struct hisi_qm *qm, u8 alg_type) * @qm: The qm we create a qp from. * @alg_type: Accelerator specific algorithm type in sqc. * - * return created qp, -EBUSY if all qps in qm allocated, -ENOMEM if allocating - * qp memory fails. + * Return created qp, negative error code if failed. */ static struct hisi_qp *hisi_qm_create_qp(struct hisi_qm *qm, u8 alg_type) { @@ -2062,7 +2061,7 @@ static int qm_start_qp_nolock(struct hisi_qp *qp, unsigned long arg) * @arg: Accelerator specific argument. * * After this function, qp can receive request from user. Return 0 if - * successful, Return -EBUSY if failed. + * successful, negative error code if failed. */ int hisi_qm_start_qp(struct hisi_qp *qp, unsigned long arg) { diff --git a/include/linux/hisi_acc_qm.h b/include/linux/hisi_acc_qm.h index a9e75b7a0636..a7d54d4d41fd 100644 --- a/include/linux/hisi_acc_qm.h +++ b/include/linux/hisi_acc_qm.h @@ -322,7 +322,8 @@ struct hisi_qm { const struct hisi_qm_err_ini *err_ini; struct hisi_qm_err_info err_info; struct hisi_qm_err_status err_status; - unsigned long misc_ctl; /* driver removing and reset sched */ + /* driver removing and reset sched */ + unsigned long misc_ctl; /* Device capability bit */ unsigned long caps;