util: Remove unused util_format_planar_is_supported().

Nothing calls it, and it should have been left in gallium, anyway.

Reviewed-by: Marek Olšák <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5728>

2 files changed, 0 insertions, 29 deletions

diff --git a/src/util/format/u_format.c b/src/util/format/u_format.c
index 7af030108ad..2d657cb6bb3 100644
--- a/src/util/format/u_format.c
+++ b/src/util/format/u_format.c
@@ -1018,25 +1018,3 @@ util_format_snorm8_to_sint8(enum pipe_format format)
       return format;
    }
 }
-
-bool
-util_format_planar_is_supported(struct pipe_screen *screen,
-                                enum pipe_format format,
-                                enum pipe_texture_target target,
-                                unsigned sample_count,
-                                unsigned storage_sample_count,
-                                unsigned bind)
-{
-   unsigned num_planes = util_format_get_num_planes(format);
-   assert(num_planes >= 2);
-
-   for (unsigned i = 0; i < num_planes; i++) {
-      if (!screen->is_format_supported(screen,
-                                       util_format_get_plane_format(format, i),
-                                       target, sample_count,
-                                       storage_sample_count, bind))
-         return false;
-   }
-
-   return true;
-}
diff --git a/src/util/format/u_format.h b/src/util/format/u_format.h
index 532b32561c1..fb89f5786da 100644
--- a/src/util/format/u_format.h
+++ b/src/util/format/u_format.h
@@ -1399,13 +1399,6 @@ util_format_get_plane_height(enum pipe_format format, unsigned plane,
    }
 }
 
-bool util_format_planar_is_supported(struct pipe_screen *screen,
-                                     enum pipe_format format,
-                                     enum pipe_texture_target target,
-                                     unsigned sample_count,
-                                     unsigned storage_sample_count,
-                                     unsigned bind);
-
 /**
  * Return the number of components stored.
  * Formats with block size != 1x1 will always have 1 component (the block).