[Mesa-dev] [PATCH] st/dri: Initialise modifier to INVALID for DRI2

[Eric Anholt]

Daniel Stone <daniels at collabora.com> writes:

> When allocating a buffer for DRI2, set the modifier to INVALID to inform
> the backend that we have no supplied modifiers and it should do its own
> thing. The missed initialisation forced linear, even if the
> implementation had made other decisions.

This makes sense.

Reviewed-by: Eric Anholt <eric at anholt.net>
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