From: Russell King <rmk+ker...@armlinux.org.uk> Date: Fri, 28 Aug 2020 11:53:53 +0100
> If we intend to use PCS operations, mac_pcs_get_state() will not be > implemented, so will be NULL. If we also intend to register the PCS > operations in mac_prepare() or mac_config(), then this leads to an > attempt to call NULL function pointer during phylink_start(). Avoid > this, but we must report the link is down. > > Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk> Applied, thank you.