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phy/rockchip: Use of_device_get_match_data()

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Use of_device_get_match_data() to simplify the code.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi (CGEL ZTE) <chi.minghao@zte.com.cn>
Link: https://lore.kernel.org/r/20220303014406.2059140-1-chi.minghao@zte.com.cn
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Minghao Chi (CGEL ZTE) 2022-03-03 01:44:06 +00:00 committed by Vinod Koul
parent 8585b1be79
commit 3eb836df4d
1 changed files with 1 additions and 6 deletions
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7
drivers/phy/rockchip/phy-rockchip-dphy-rx0.c
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@ -327,7 +327,6 @@ static int rk_dphy_probe(struct platform_device *pdev)
struct device_node *np = dev->of_node; struct device_node *np = dev->of_node;
const struct rk_dphy_drv_data *drv_data; const struct rk_dphy_drv_data *drv_data;
struct phy_provider *phy_provider; struct phy_provider *phy_provider;
const struct of_device_id *of_id;
struct rk_dphy *priv; struct rk_dphy *priv;
struct phy *phy; struct phy *phy;
unsigned int i; unsigned int i;
@ -347,11 +346,7 @@ static int rk_dphy_probe(struct platform_device *pdev)
return -ENODEV; return -ENODEV;
} }
of_id = of_match_device(rk_dphy_dt_ids, dev); drv_data = of_device_get_match_data(dev);
if (!of_id)
return -EINVAL;
drv_data = of_id->data;
priv->drv_data = drv_data; priv->drv_data = drv_data;
priv->clks = devm_kcalloc(&pdev->dev, drv_data->num_clks, priv->clks = devm_kcalloc(&pdev->dev, drv_data->num_clks,
sizeof(*priv->clks), GFP_KERNEL); sizeof(*priv->clks), GFP_KERNEL);