From nobody Sun Sep 22 11:38:21 2024 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 6EF3DC433EF for ; Mon, 14 Feb 2022 06:12:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239743AbiBNGMN (ORCPT ); Mon, 14 Feb 2022 01:12:13 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:51402 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240815AbiBNGMC (ORCPT ); Mon, 14 Feb 2022 01:12:02 -0500 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A0EC1928A for ; Sun, 13 Feb 2022 22:11:55 -0800 (PST) X-UUID: 9b51b6cac15140bcb076f524a6448dbe-20220214 X-UUID: 9b51b6cac15140bcb076f524a6448dbe-20220214 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1724654025; Mon, 14 Feb 2022 14:11:51 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Mon, 14 Feb 2022 14:11:49 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 14 Feb 2022 14:11:47 +0800 From: Yong Wu To: Greg Kroah-Hartman , David Airlie , Daniel Vetter , CC: James Wang , Liviu Dudau , , Matthias Brugger , Krzysztof Kozlowski , , "Joerg Roedel" , Will Deacon , Arnd Bergmann , Laurent Pinchart , , Chun-Kuang Hu , , "Stephen Boyd" , AngeloGioacchino Del Regno , Hsin-Yi Wang , Robin Murphy , Tomasz Figa , , Rob Clark , Srinivas Kandagatla , Sebastian Reichel , Yong Wu , "Yunfei Wang" , Libo Kang , Anan Sun , Mingyuan Ma , Xueqi Zhang Subject: [PATCH 19/23] iommu/mediatek: Make use of the helper component_compare/release_of Date: Mon, 14 Feb 2022 14:08:15 +0800 Message-ID: <20220214060819.7334-20-yong.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220214060819.7334-1-yong.wu@mediatek.com> References: <20220214060819.7334-1-yong.wu@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Use the common compare/release helpers from component. Cc: Joerg Roedel Cc: Will Deacon Cc: Matthias Brugger Cc: Yunfei Wang Cc: Libo Kang Cc: Anan Sun Cc: Mingyuan Ma Cc: Xueqi Zhang Signed-off-by: Yong Wu --- drivers/iommu/mtk_iommu.c | 4 ++-- drivers/iommu/mtk_iommu.h | 10 ---------- drivers/iommu/mtk_iommu_v1.c | 4 ++-- 3 files changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index 25b834104790..a2ec9003826c 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -852,8 +852,8 @@ static int mtk_iommu_probe(struct platform_device *pdev) } data->larb_imu[id].dev =3D &plarbdev->dev; =20 - component_match_add_release(dev, &match, release_of, - compare_of, larbnode); + component_match_add_release(dev, &match, component_release_of, + component_compare_of, larbnode); } =20 /* Get smi-common dev from the last larb. */ diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h index f81fa8862ed0..b742432220c5 100644 --- a/drivers/iommu/mtk_iommu.h +++ b/drivers/iommu/mtk_iommu.h @@ -84,16 +84,6 @@ struct mtk_iommu_data { struct mtk_smi_larb_iommu larb_imu[MTK_LARB_NR_MAX]; }; =20 -static inline int compare_of(struct device *dev, void *data) -{ - return dev->of_node =3D=3D data; -} - -static inline void release_of(struct device *dev, void *data) -{ - of_node_put(data); -} - static inline int mtk_iommu_bind(struct device *dev) { struct mtk_iommu_data *data =3D dev_get_drvdata(dev); diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c index be22fcf988ce..83bd10617c9f 100644 --- a/drivers/iommu/mtk_iommu_v1.c +++ b/drivers/iommu/mtk_iommu_v1.c @@ -599,8 +599,8 @@ static int mtk_iommu_probe(struct platform_device *pdev) } data->larb_imu[i].dev =3D &plarbdev->dev; =20 - component_match_add_release(dev, &match, release_of, - compare_of, larbnode); + component_match_add_release(dev, &match, component_release_of, + component_compare_of, larbnode); } =20 platform_set_drvdata(pdev, data); --=20 2.18.0