v3dv: Fix assert using assign instead of compare.
Fix defect reported by Coverity Scan.
Assign instead of compare (PW.ASSIGN_WHERE_COMPARE_MEANT) assign_where_compare_meant: use of "=" where "==" may have been intended
Fixes: c75846e6 ("v3dv: implement DRM modifier setup for WSI") Signed-off-by: Vinson Lee vlee@freedesktop.org
cc: @itoral