Re: [PATCH 9/9] phy: phy-mtk-mipi-dsi: convert to devm_platform_ioremap_resource

Hi, Chunfeng:

Chunfeng Yun chunfeng.yun@mediatek.com 於 2021年7月28日 週三 下午3:59寫道：

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

drivers/phy/mediatek/phy-mtk-mipi-dsi.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c index 61c942fbf4a1..28ad9403c441 100644 --- a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c +++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c @@ -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)) {
  

-- 2.18.0