diff options
Diffstat (limited to 'drivers/usb/core/phy.c')
| -rw-r--r-- | drivers/usb/core/phy.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/core/phy.c b/drivers/usb/core/phy.c index 9879767452a2..38b2c776c4b4 100644 --- a/drivers/usb/core/phy.c +++ b/drivers/usb/core/phy.c @@ -23,10 +23,11 @@ static int usb_phy_roothub_add_phy(struct device *dev, int index, struct list_head *list) { struct usb_phy_roothub *roothub_entry; - struct phy *phy = devm_of_phy_get_by_index(dev, dev->of_node, index); + struct phy *phy; - if (IS_ERR_OR_NULL(phy)) { - if (!phy || PTR_ERR(phy) == -ENODEV) + phy = devm_of_phy_get_by_index(dev, dev->of_node, index); + if (IS_ERR(phy)) { + if (PTR_ERR(phy) == -ENODEV) return 0; else return PTR_ERR(phy); |