[PATCH 4/4] phy: tegra: use of_device_get_match_data()
From: chunfeng.yun@mediatek.com (Chunfeng Yun)
Date: 2017-08-09 09:18:19
Also in:
linux-mediatek, linux-rockchip, linux-samsung-soc, linux-tegra, lkml
Subsystem:
generic phy framework, tegra xusb padctl driver, the rest · Maintainers:
Vinod Koul, JC Kuo, Linus Torvalds
reduce the boilerplate code to get the specific data Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> --- drivers/phy/tegra/xusb.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index 3cbcb25..25cdfb1 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c@@ -848,7 +848,6 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev) struct device_node *np = of_node_get(pdev->dev.of_node); const struct tegra_xusb_padctl_soc *soc; struct tegra_xusb_padctl *padctl; - const struct of_device_id *match; struct resource *res; int err;
@@ -861,8 +860,9 @@ static int tegra_xusb_padctl_probe(struct platform_device *pdev) of_node_put(np); - match = of_match_node(tegra_xusb_padctl_of_match, pdev->dev.of_node); - soc = match->data; + soc = of_device_get_match_data(&pdev->dev); + if (!soc) + return -EINVAL; padctl = soc->ops->probe(&pdev->dev, soc); if (IS_ERR(padctl))
--
1.7.9.5