linux-phytec-ti

drm/bridge: cdns-mhdp: Call phy_exit() in mhdp_remove()

We should call phy_exit() when we stop using phy, so call it in
mhdp_remove().

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>