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phy: phy-mtk-mipi-dsi: convert to devm_platform_ioremap_resource 

Use devm_platform_ioremap_resource to simplify code

Acked-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1629191987-20774-9-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Chunfeng Yun 2021-08-17 17:19:47 +08:00 committed by Vinod Koul
parent 75203e7994
commit 7508d1e403
1 changed files with 2 additions and 5 deletions
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7
drivers/phy/mediatek/phy-mtk-mipi-dsi.c
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@ -130,7 +130,6 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct mtk_mipi_tx *mipi_tx;
struct resource *mem;
const char *ref_clk_name;
struct clk *ref_clk;
struct clk_init_data clk_init = {
@ -148,11 +147,9 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev)
mipi_tx->driver_data = of_device_get_match_data(dev);
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
mipi_tx->regs = devm_ioremap_resource(dev, mem);
if (IS_ERR(mipi_tx->regs)) {
mipi_tx->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mipi_tx->regs))
return PTR_ERR(mipi_tx->regs);
}
ref_clk = devm_clk_get(dev, NULL);
if (IS_ERR(ref_clk)) {