freedreno: allow INVALID modifier
Re-allow INVALID modifier in import path. The legacy import path (createImageFromFds()), which is used by android, uses the INVALID modifier. Previously we would ignore this and just setup the imported buffer as linear. Restore this behavior to unbreak the legacy import
Fixes: 98910626 freedreno/a6xx: Implement layout for DRM_FORMAT_MOD_QCOM_COMPRESSED Signed-off-by: Rob Clark robdclark@chromium.org
Edited by Rob Clark