This is the nva3 counterpart to commitbeba44b17(drm/nv84/disp: Fix HDMI audio regression). The regression happened as a result of refactoring in commit8e9e3d2de(drm/nv84/disp: move hdmi control into core). Reported-and-tested-by: Max Baldwin <archerseven@gmail.com> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org