From: Heiner Kallweit <hkallwe...@gmail.com> Date: Tue, 11 Jun 2019 21:04:09 +0200
> In case of a timeout currently ~0 is returned. Callers often just check > whether a certain bit is set and therefore may behave incorrectly. > So let's return -ETIMEDOUT in case of a timeout. > > r8168_phy_ocp_read is used in r8168g_mdio_read only, therefore we can > apply the same change. > > Signed-off-by: Heiner Kallweit <hkallwe...@gmail.com> Applied.
