Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Yangtao Li <frank.li@vivo.com>
To:     Xinliang Liu <xinliang.liu@linaro.org>,
        Tian Tao <tiantao6@hisilicon.com>,
        Xinwei Kong <kong.kongxinwei@hisilicon.com>,
        Sumit Semwal <sumit.semwal@linaro.org>,
        Yongqin Liu <yongqin.liu@linaro.org>,
        John Stultz <jstultz@google.com>,
        David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>
Cc:     Yangtao Li <frank.li@vivo.com>, dri-devel@lists.freedesktop.org,
        linux-kernel@vger.kernel.org
Subject: [PATCH 04/18] drm: kirin: Convert to devm_platform_ioremap_resource()
Date:   Fri,  7 Jul 2023 15:20:20 +0800
Message-Id: <20230707072034.48977-4-frank.li@vivo.com>
In-Reply-To: <20230707072034.48977-1-frank.li@vivo.com>
References: <20230707072034.48977-1-frank.li@vivo.com>
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?M9HFsEbksU5XXYSXRqW7EDoIJ5IL2xMNzAj5alnpNXJnYNkmE3Oblgm35kas?=
 =?us-ascii?Q?DMAVlBWKtbW/VK5Ut2LssOb4A+DZzFI9wqq6VJ2JgVDyausih/hJgtICW5Bh?=
 =?us-ascii?Q?nizZuvpST0hzOfsamarhSZZkPOH04SbEBSi4XaGIbekCYxOuu+cKn4IRXTMs?=
 =?us-ascii?Q?E74FPSypnTNPs5JqKdml+Uyxcob42zOW7z8dNLoeVUAty2P85DHR3M94hlsD?=
 =?us-ascii?Q?yCu+WZRcjoAif2DDTaB49sqGQ4BgNe0EixCKF8Ixu+vJkXF8qJlK+yTDO/3C?=
 =?us-ascii?Q?SP77oyJD4biAu41B6lbx7ruVYaDclLDSIWIqs70AzfDV08Fnh8CALo3pCiVv?=
 =?us-ascii?Q?noQvDKTnh2q1z0TTkidGdKAd2DRSX8bECZ7Z/Fml6ZlufuH++FAnQ1v1Z1HM?=
 =?us-ascii?Q?tCrCi7EWZBoFDYVvDwJ7ZgUjMJK8DXb6022Q+hJR6uDmW2Da5EpG0rpVafnp?=
 =?us-ascii?Q?Ehte4XRRbMkgeSsRCUExNoDnDekcIOvMwrWddEsUC0glgnlNnEWMx5+h2VtR?=
 =?us-ascii?Q?Izsnuu2apPSyozBNtZefxjr/wedXpKC47bJ1fTrosZtjZ3EApKOrQMALYjL2?=
 =?us-ascii?Q?isXZKqxeQsV0KLaTSNIlgYmMD8u0QT1bpP7fwnUMesesoXpg9usLe+J51F9E?=
 =?us-ascii?Q?WMSY4MTRsT32r3jIJaqBTLJU+U5xf7AFsENd+ETOSie2EM2naxOfadeiRfq5?=
 =?us-ascii?Q?P5gLu5Eao7Fw/0UcwdUvOg0t1bp7bJuKm9ZAipE6OLNS7HcisyS89rAl6vNI?=
 =?us-ascii?Q?ySMff0S+euPB7eMZ76GwmDIrOmoWwZloSAlIfw8g7Uvmjs/BRzklmBsTd3kK?=
 =?us-ascii?Q?Tw3bL3kMghDaLWBLWPVUqFPf4hfxfW51rE5cgHF21U1W/E3vE1gNXD1cwRji?=
 =?us-ascii?Q?hwYOyurc30xd7AhRtP73jCdCpSxeEaxlgusmsZW1A4r/GVkMZ/a+ZBD1orYT?=
 =?us-ascii?Q?TdHr6vstmnx1NsrLpXjGGUlgUxbSqIfne9JzOtKo+qW5uCzy5p0BFrgN5ox9?=
 =?us-ascii?Q?qAozeMoB45c1JPC4aq1DYVDibP0zAVulWBfG7MiAabpDAAGni3lsH1qPM5jj?=
 =?us-ascii?Q?50JOHcxr2iLyfZsXR0AJI7Ua7w34OTHCX/KgFItDM1sHUfa6CeZcXs8ypEoZ?=
 =?us-ascii?Q?IjerKWZV03BIMOOb/5NPhWwZUgzPAbCtB02QK0VCCuNaUvkJij5XCQCFUM2A?=
 =?us-ascii?Q?q7rBKdpTZDq3Nc5SO+xKI2QZ82iClls6u5K45kTA8IORKvBF5H3BiVhXrfM8?=
 =?us-ascii?Q?3axpF2b/VjQ9JCfr8mQAcOIY7GBco8ovAthPC26tG+lhZFUP/3Sc0W0qvw/k?=
 =?us-ascii?Q?gCx+mZjBEHMw5x3Qx5GeOw2ShIlTUsg1QPUm39yzkn3AwQ1EQtGU6fT8yL0R?=
 =?us-ascii?Q?mVdL9eyR+USQOoJcvFrnioaTlcjbgEaeyCtnCz5hJ0IvQ0BgV3WdIUw1weuC?=
 =?us-ascii?Q?sKFCFnuUI+hwJQakwbmsCKAvYYuW56Kn7SAYnWkYskyvZIExh7NzcVwqQc70?=
 =?us-ascii?Q?YGOdBlX3KQKHbE3/CSFkLego4WdXT0Fsg9L/drhKxNbd4pWlZD3W1X38MzmD?=
 =?us-ascii?Q?TeWSViehIuwI7LpUrIPvc2sAjHGv1Bz1LvdDCIR/?=
X-OriginatorOrg: vivo.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 74167744-7743-4ab0-8b89-08db7ebab1f5
X-MS-Exchange-CrossTenant-AuthSource: SEZPR06MB5269.apcprd06.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jul 2023 07:20:51.9936
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: ZR4xzNm5bPZnLBfgSCdvPCvMgZOJF1pb2nYL7xghNYYHbDUTEY7sHbfUSjDUxpoHp9U0ZegIGhX7anHgNdme0w==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: JH0PR06MB6704
X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,
        DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,
        RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE,
        URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
        lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
 drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
index 871f79a6b17e..42ae68c70880 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
@@ -843,7 +843,6 @@ static struct drm_plane_funcs ade_plane_funcs = {
 static void *ade_hw_ctx_alloc(struct platform_device *pdev,
 			      struct drm_crtc *crtc)
 {
-	struct resource *res;
 	struct device *dev = &pdev->dev;
 	struct device_node *np = pdev->dev.of_node;
 	struct ade_hw_ctx *ctx = NULL;
@@ -855,8 +854,7 @@ static void *ade_hw_ctx_alloc(struct platform_device *pdev,
 		return ERR_PTR(-ENOMEM);
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ctx->base = devm_ioremap_resource(dev, res);
+	ctx->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(ctx->base)) {
 		DRM_ERROR("failed to remap ade io base\n");
 		return ERR_PTR(-EIO);
-- 
2.39.0