Thomas Zimmermann writes:
> Preallocate the format-conversion state's storage in the plane's
> atomic_check function if a format conversion is necessary. Allows
> the update to fail if no memory is available. Avoids the same
> allocation within atomic_update, which may not fail.
>
> Signed-off-by
Preallocate the format-conversion state's storage in the plane's
atomic_check function if a format conversion is necessary. Allows
the update to fail if no memory is available. Avoids the same
allocation within atomic_update, which may not fail.
Signed-off-by: Thomas Zimmermann
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drivers/gpu/d
