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:   Yang Li <yang.lee@linux.alibaba.com>
To:     airlied@gmail.com
Cc:     daniel@ffwll.ch, matthias.bgg@gmail.com, chunkuang.hu@kernel.org,
        p.zabel@pengutronix.de, angelogioacchino.delregno@collabora.com,
        dri-devel@lists.freedesktop.org,
        linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        Yang Li <yang.lee@linux.alibaba.com>
Subject: [PATCH -next 3/3] drm/mediatek: Use devm_platform_ioremap_resource()
Date:   Wed, 12 Apr 2023 14:46:35 +0800
Message-Id: <20230412064635.41315-3-yang.lee@linux.alibaba.com>
In-Reply-To: <20230412064635.41315-1-yang.lee@linux.alibaba.com>
References: <20230412064635.41315-1-yang.lee@linux.alibaba.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Remove variable 'res' and convert platform_get_resource(),
devm_ioremap_resource() to a single call to
devm_platform_ioremap_resource(), as this is exactly what this function
does.

Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
 drivers/gpu/drm/mediatek/mtk_disp_ccorr.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c b/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c
index 1773379b2439..5cee84cce0be 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c
@@ -159,7 +159,6 @@ static int mtk_disp_ccorr_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct mtk_disp_ccorr *priv;
-	struct resource *res;
 	int ret;
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -172,8 +171,7 @@ static int mtk_disp_ccorr_probe(struct platform_device *pdev)
 		return PTR_ERR(priv->clk);
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->regs = devm_ioremap_resource(dev, res);
+	priv->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->regs)) {
 		dev_err(dev, "failed to ioremap ccorr\n");
 		return PTR_ERR(priv->regs);
-- 
2.20.1.7.g153144c