wayland: Fix the logic in disabling the prime capability
It looks like this bit of code is trying to disable the prime capability if the driver doesn't support createImageFromFds. However the logic looks a bit broken and what it would actually do is disable all other capabilities apart from prime. This patch fixes it to actually disable prime. Cc: "10.0" "10.1" <mesa-stable@lists.freedesktop.org> Reviewed-by:Emil Velikov <emil.l.velikov@gmail.com> (cherry picked from commit 63d4661a)