Commit 8f5e1acf authored by Jonathan Bell's avatar Jonathan Bell Committed by popcornmix
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drm: vc4: handle the case where there are no available displays 



It's reasonable for the firmware to return zero as the number of
attached displays. Handle this case as otherwise drm thinks that
the DSI panel is attached, which is nonsense.

Signed-off-by: default avatarJonathan Bell <jonathan@raspberrypi.org>
parent febbddb9
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