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Commit 2e5cd3c9 authored by Jonathan Bell's avatar Jonathan Bell Committed by Phil Elwell
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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 713c0f15
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