From patchwork Wed Aug 28 10:49:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huisong Li X-Patchwork-Id: 13781101 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3B13AC54ED0 for ; Wed, 28 Aug 2024 11:02:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=DNV5gqbRNTIWqRxkCgzuuHk/WLaJdFdlaPVu5AzU3xM=; b=2ucPSU7X4rhjRtUzDoePMAk66L KMyVg0cuU25SWGiWSJW+qEpRF/Sm+rB5kK1cMHaJM+DTq+flt1nutG9SspcHqaGol8qI7bKf1Kije fq1t4Dx3r7R0OKv1UFtf4y0We/b3utk6m2OrlEvrsomjyg6socIOpGfMBxBJAzK0Vaqj8TSGIHjfy p8iZsXJBOEpQWdrOBDQ9Sg70zssTPDN5L6+KLl+pbk9PbEZ2gcbqjNaH9yXw2pG4hiG9lJqgm8pWy aZC96WmlSdrmjUYw5wTN+x59er/+Oi8+S4YBqEuriCGPEEd2F0bIhTgpOdC2kRaPuUnZVu6jxqVe9 6lyOXJUg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGRY-0000000F2zV-20FM; Wed, 28 Aug 2024 11:02:28 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sjGP6-0000000F2JM-2VA9 for linux-arm-kernel@lists.infradead.org; Wed, 28 Aug 2024 10:59:59 +0000 Received: from mail.maildlp.com (unknown [172.19.162.112]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4Wv1dN0RYPz1j7bX; Wed, 28 Aug 2024 18:59:36 +0800 (CST) Received: from kwepemm600004.china.huawei.com (unknown [7.193.23.242]) by mail.maildlp.com (Postfix) with ESMTPS id 33C2C14013B; Wed, 28 Aug 2024 18:59:47 +0800 (CST) Received: from localhost.localdomain (10.28.79.22) by kwepemm600004.china.huawei.com (7.193.23.242) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Wed, 28 Aug 2024 18:59:46 +0800 From: Huisong Li To: CC: , , , , , , , Subject: [PATCH v3 4/6] soc: hisilicon: kunpeng_hccs: Fix the 'lane_mode' field name in port info structure to 'max_lane_num' Date: Wed, 28 Aug 2024 18:49:54 +0800 Message-ID: <20240828104956.20214-5-lihuisong@huawei.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20240828104956.20214-1-lihuisong@huawei.com> References: <20240828104956.20214-1-lihuisong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.28.79.22] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To kwepemm600004.china.huawei.com (7.193.23.242) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240828_035957_076339_2AB07FAA X-CRM114-Status: GOOD ( 13.49 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The lane mode of HCCS port is an information to user, and actually comes from the maximum lane number. But it is good and easy for driver to use the maximum lane number. So fix the 'lane_mode' field name in port info structure to 'max_lane_num'. Signed-off-by: Huisong Li Reviewed-by: Jonathan Cameron --- drivers/soc/hisilicon/kunpeng_hccs.c | 4 ++-- drivers/soc/hisilicon/kunpeng_hccs.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/soc/hisilicon/kunpeng_hccs.c b/drivers/soc/hisilicon/kunpeng_hccs.c index 6055e5091cbd..418e4ee5d9e5 100644 --- a/drivers/soc/hisilicon/kunpeng_hccs.c +++ b/drivers/soc/hisilicon/kunpeng_hccs.c @@ -594,7 +594,7 @@ static int hccs_get_all_port_info_on_die(struct hccs_dev *hdev, port = &die->ports[i]; port->port_id = attrs[i].port_id; port->port_type = attrs[i].port_type; - port->lane_mode = attrs[i].lane_mode; + port->max_lane_num = attrs[i].max_lane_num; port->enable = attrs[i].enable; port->die = die; } @@ -839,7 +839,7 @@ static ssize_t lane_mode_show(struct kobject *kobj, struct kobj_attribute *attr, { const struct hccs_port_info *port = kobj_to_port_info(kobj); - return sysfs_emit(buf, "x%u\n", port->lane_mode); + return sysfs_emit(buf, "x%u\n", port->max_lane_num); } static struct kobj_attribute lane_mode_attr = __ATTR_RO(lane_mode); diff --git a/drivers/soc/hisilicon/kunpeng_hccs.h b/drivers/soc/hisilicon/kunpeng_hccs.h index c3adbc01b471..5e12a1e1474e 100644 --- a/drivers/soc/hisilicon/kunpeng_hccs.h +++ b/drivers/soc/hisilicon/kunpeng_hccs.h @@ -19,7 +19,7 @@ struct hccs_port_info { u8 port_id; u8 port_type; - u8 lane_mode; + u8 max_lane_num; bool enable; /* if the port is enabled */ struct kobject kobj; bool dir_created; @@ -113,7 +113,7 @@ struct hccs_die_info_rsp_data { struct hccs_port_attr { u8 port_id; u8 port_type; - u8 lane_mode; + u8 max_lane_num; u8 enable : 1; /* if the port is enabled */ u16 rsv[2]; };