diff options
Diffstat (limited to 'drivers/phy/allwinner/phy-sun4i-usb.c')
| -rw-r--r-- | drivers/phy/allwinner/phy-sun4i-usb.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c index ab2a5d17fcf..86c589a65fd 100644 --- a/drivers/phy/allwinner/phy-sun4i-usb.c +++ b/drivers/phy/allwinner/phy-sun4i-usb.c @@ -125,7 +125,6 @@ struct sun4i_usb_phy_info { struct sun4i_usb_phy_plat { void __iomem *pmu; - int power_on_count; int gpio_vbus; int gpio_vbus_det; int gpio_id_det; @@ -225,10 +224,6 @@ static int sun4i_usb_phy_power_on(struct phy *phy) initial_usb_scan_delay = 0; } - usb_phy->power_on_count++; - if (usb_phy->power_on_count != 1) - return 0; - if (usb_phy->gpio_vbus >= 0) gpio_set_value(usb_phy->gpio_vbus, SUNXI_GPIO_PULL_UP); @@ -240,10 +235,6 @@ static int sun4i_usb_phy_power_off(struct phy *phy) struct sun4i_usb_phy_data *data = dev_get_priv(phy->dev); struct sun4i_usb_phy_plat *usb_phy = &data->usb_phy[phy->id]; - usb_phy->power_on_count--; - if (usb_phy->power_on_count != 0) - return 0; - if (usb_phy->gpio_vbus >= 0) gpio_set_value(usb_phy->gpio_vbus, SUNXI_GPIO_PULL_DISABLE); |