From 42c7cb71b5c2b014caab7861f2434f3907900d7c Mon Sep 17 00:00:00 2001 From: Chunfeng Yun Date: Wed, 10 Apr 2019 14:13:06 +0800 Subject: [PATCH] phy: phy-meson-gxl-usb2: get optional clock by devm_clk_get_optional() Use devm_clk_get_optional() to get optional clock Cc: Martin Blumenstingl Signed-off-by: Chunfeng Yun Acked-by: Martin Blumenstingl Signed-off-by: Kishon Vijay Abraham I --- drivers/phy/amlogic/phy-meson-gxl-usb2.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/phy/amlogic/phy-meson-gxl-usb2.c b/drivers/phy/amlogic/phy-meson-gxl-usb2.c index 148ef0bdb9c1..4cbee412f2b0 100644 --- a/drivers/phy/amlogic/phy-meson-gxl-usb2.c +++ b/drivers/phy/amlogic/phy-meson-gxl-usb2.c @@ -261,14 +261,9 @@ static int phy_meson_gxl_usb2_probe(struct platform_device *pdev) if (IS_ERR(priv->regmap)) return PTR_ERR(priv->regmap); - priv->clk = devm_clk_get(dev, "phy"); - if (IS_ERR(priv->clk)) { - ret = PTR_ERR(priv->clk); - if (ret == -ENOENT) - priv->clk = NULL; - else - return ret; - } + priv->clk = devm_clk_get_optional(dev, "phy"); + if (IS_ERR(priv->clk)) + return PTR_ERR(priv->clk); priv->reset = devm_reset_control_get_optional_shared(dev, "phy"); if (IS_ERR(priv->reset)) -- 2.30.2