drm/amdgpu: fix DRM_INFO flood if display core is not supported (bug 210921)
Alexandre Demers authored
This fix bug 210921 where DRM_INFO floods log when hitting an unsupported ASIC in
amdgpu_device_asic_has_dc_support(). This info should be only called once.

Bug: https://bugzilla.kernel.org/show_bug.cgi?id=210921

Signed-off-by: default avatarAlexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
ff9346db
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