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Subject[PATCH 04/11] usb: mtu3: rebuild the code of getting vbus regulator
Date
Remove local variable @vbus and use @dev instead of @pdev->dev

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
drivers/usb/mtu3/mtu3_plat.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/usb/mtu3/mtu3_plat.c b/drivers/usb/mtu3/mtu3_plat.c
index 3a4a80f15957..a326b1d6006a 100644
--- a/drivers/usb/mtu3/mtu3_plat.c
+++ b/drivers/usb/mtu3/mtu3_plat.c
@@ -228,7 +228,6 @@ static int get_ssusb_rscs(struct platform_device *pdev, struct ssusb_mtk *ssusb)
struct device_node *node = pdev->dev.of_node;
struct otg_switch_mtk *otg_sx = &ssusb->otg_switch;
struct device *dev = &pdev->dev;
- struct regulator *vbus;
struct resource *res;
int i;
int ret;
@@ -299,12 +298,11 @@ static int get_ssusb_rscs(struct platform_device *pdev, struct ssusb_mtk *ssusb)
of_property_read_u32(node, "mediatek,u3p-dis-msk",
&ssusb->u3p_dis_msk);

- vbus = devm_regulator_get(&pdev->dev, "vbus");
- if (IS_ERR(vbus)) {
+ otg_sx->vbus = devm_regulator_get(dev, "vbus");
+ if (IS_ERR(otg_sx->vbus)) {
dev_err(dev, "failed to get vbus\n");
- return PTR_ERR(vbus);
+ return PTR_ERR(otg_sx->vbus);
}
- otg_sx->vbus = vbus;

if (ssusb->dr_mode == USB_DR_MODE_HOST)
goto out;
--
2.20.1
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