diff options
| author |   Chunfeng Yun <chunfeng.yun@mediatek.com> | 2019-03-21 10:53:42 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-26 16:40:13 +0900 |
| commit | 918f0f2361e919ac7e0923a96bb7fe1b2ddea86c (patch) | |
| tree | 43d23b685fbcc8eda4a4c5a43be8b7e7ca0cc87a /drivers/usb/mtu3 | |
| parent | usb: mtu3: remove unnecessary local variable @req (diff) | |
| download | linux-dev-918f0f2361e919ac7e0923a96bb7fe1b2ddea86c.tar.xz linux-dev-918f0f2361e919ac7e0923a96bb7fe1b2ddea86c.zip | |
usb: mtu3: rebuild the code of getting vbus regulator
Remove local variable @vbus and use @dev instead of @pdev->dev
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/mtu3')
| -rw-r--r-- | drivers/usb/mtu3/mtu3_plat.c | 8 |
1 files 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; |