Commit 752d31a3 authored by Chunfeng Yun's avatar Chunfeng Yun Committed by Kishon Vijay Abraham I
Browse files

phy: socionext: get optional clock by devm_clk_get_optional() 



Use devm_clk_get_optional() to get optional clock

Cc: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: default avatarChunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: default avatarKunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 1039596c

drivers/phy/socionext/phy-uniphier-usb3hs.c

+3 −7
Original line number Diff line number Diff line
@@ -335,13 +335,9 @@ static int uniphier_u3hsphy_probe(struct platform_device *pdev) 
	if (IS_ERR(priv->clk_parent))

		return PTR_ERR(priv->clk_parent);



	priv->clk_ext = devm_clk_get(dev, "phy-ext");

	if (IS_ERR(priv->clk_ext)) {

		if (PTR_ERR(priv->clk_ext) == -ENOENT)

			priv->clk_ext = NULL;

		else

	priv->clk_ext = devm_clk_get_optional(dev, "phy-ext");

	if (IS_ERR(priv->clk_ext))

		return PTR_ERR(priv->clk_ext);

	}



	priv->rst = devm_reset_control_get_shared(dev, "phy");

	if (IS_ERR(priv->rst))

drivers/phy/socionext/phy-uniphier-usb3ss.c

+3 −7
Original line number Diff line number Diff line
@@ -238,13 +238,9 @@ static int uniphier_u3ssphy_probe(struct platform_device *pdev) 
		if (IS_ERR(priv->clk))

			return PTR_ERR(priv->clk);



		priv->clk_ext = devm_clk_get(dev, "phy-ext");

		if (IS_ERR(priv->clk_ext)) {

			if (PTR_ERR(priv->clk_ext) == -ENOENT)

				priv->clk_ext = NULL;

			else

		priv->clk_ext = devm_clk_get_optional(dev, "phy-ext");

		if (IS_ERR(priv->clk_ext))

			return PTR_ERR(priv->clk_ext);

		}



		priv->rst = devm_reset_control_get_shared(dev, "phy");

		if (IS_ERR(priv->rst))

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