linux-kernel - [PATCH v2 7/9] phy: phy-mtk-hdmi: convert to devm_platform_ioremap

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Date:   Wed, 11 Aug 2021 17:18:38 +0800
From:   Chunfeng Yun <chunfeng.yun@...iatek.com>
To:     Vinod Koul <vkoul@...nel.org>
CC:     Chunfeng Yun <chunfeng.yun@...iatek.com>,
        Kishon Vijay Abraham I <kishon@...com>,
        Rob Herring <robh+dt@...nel.org>,
        Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        "Matthias Brugger" <matthias.bgg@...il.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-phy@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>
Subject: [PATCH v2 7/9] phy: phy-mtk-hdmi: convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource to simplify code

Acked-by: Chun-Kuang Hu <chunkuang.hu@...nel.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@...iatek.com>
---
v2: add acked-by CK
---
 drivers/phy/mediatek/phy-mtk-hdmi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/phy/mediatek/phy-mtk-hdmi.c b/drivers/phy/mediatek/phy-mtk-hdmi.c
index 8ad8f717ef43..5fb4217fb8e0 100644
--- a/drivers/phy/mediatek/phy-mtk-hdmi.c
+++ b/drivers/phy/mediatek/phy-mtk-hdmi.c
@@ -100,7 +100,6 @@ static int mtk_hdmi_phy_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct mtk_hdmi_phy *hdmi_phy;
-	struct resource *mem;
 	struct clk *ref_clk;
 	const char *ref_clk_name;
 	struct clk_init_data clk_init = {
@@ -116,11 +115,9 @@ static int mtk_hdmi_phy_probe(struct platform_device *pdev)
 	if (!hdmi_phy)
 		return -ENOMEM;
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	hdmi_phy->regs = devm_ioremap_resource(dev, mem);
-	if (IS_ERR(hdmi_phy->regs)) {
+	hdmi_phy->regs = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(hdmi_phy->regs))
 		return PTR_ERR(hdmi_phy->regs);
-	}
 
 	ref_clk = devm_clk_get(dev, "pll_ref");
 	if (IS_ERR(ref_clk)) {
-- 
2.25.1