25fe82630a
After the commit mentioned below the `extra` variable only holds the
last added extra sampler. For 3-plane formats this results in one extra
sampler being leaked.
Add the bits for each extra sampler instead.
Fixes: abcd02a07d (gallium: Properly handle non-contiguous used sampler view indexes)
Signed-off-by: Robert Mader <robert.mader@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-by: Matthias Reichl <hias@horus.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36870>