}
}
- if (IS_ENABLED(CONFIG_GENERIC_PHY)) {
+ if (IS_ENABLED(CONFIG_GENERIC_PHY) && !hcd->phy) {
struct phy *phy = phy_get(hcd->self.controller, "usb");
if (IS_ERR(phy)) {
goto err_phy;
}
hcd->phy = phy;
+ hcd->remove_phy = 1;
}
}
err_register_bus:
hcd_buffer_destroy(hcd);
err_create_buf:
- if (IS_ENABLED(CONFIG_GENERIC_PHY) && hcd->phy) {
+ if (IS_ENABLED(CONFIG_GENERIC_PHY) && hcd->remove_phy && hcd->phy) {
phy_power_off(hcd->phy);
phy_exit(hcd->phy);
phy_put(hcd->phy);
usb_deregister_bus(&hcd->self);
hcd_buffer_destroy(hcd);
- if (IS_ENABLED(CONFIG_GENERIC_PHY) && hcd->phy) {
+ if (IS_ENABLED(CONFIG_GENERIC_PHY) && hcd->remove_phy && hcd->phy) {
phy_power_off(hcd->phy);
phy_exit(hcd->phy);
phy_put(hcd->phy);