When __usb_find_phy_dev() does not return error and try_module_get() fails, return -ENODEV
Signed-off-by: Arjun Sreedharan <[email protected]> --- drivers/usb/phy/phy.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c index 36b6bce..8ad3638 100644 --- a/drivers/usb/phy/phy.c +++ b/drivers/usb/phy/phy.c @@ -232,6 +232,7 @@ struct usb_phy *usb_get_phy_dev(struct device *dev, u8 index) phy = __usb_find_phy_dev(dev, &phy_bind_list, index); if (IS_ERR(phy) || !try_module_get(phy->dev->driver->owner)) { dev_dbg(dev, "unable to find transceiver\n"); + phy = IS_ERR(phy) ? phy : ERR_PTR(-ENODEV); goto err0; } -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
