Mesa (master): anv: Drop unused anv_image_get_surface_for_aspect_mask()

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Module: Mesa
Branch: master
Commit: 84b791a4bb1b3eb15b9a820e9a5dc61a373392f3
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=84b791a4bb1b3eb15b9a820e9a5dc61a373392f3

Author: Chad Versace <chadversary at chromium.org>
Date:   Mon Oct 14 12:07:23 2019 -0700

anv: Drop unused anv_image_get_surface_for_aspect_mask()

Replaced by anv_image.c:get_surface() in:

  commit a62a97933578a813beb0d27cc8e404850f7fd302
  Author:     Lionel Landwerlin <lionel.g.landwerlin at intel.com>
  CommitDate: Fri Oct 6 16:32:20 2017 +0100
  Subject:    anv: enable multiple planes per image/imageView

Reviewed-by: Jason Ekstrand <jason at jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3773>

---

 src/intel/vulkan/anv_image.c   | 59 ------------------------------------------
 src/intel/vulkan/anv_private.h |  4 ---
 2 files changed, 63 deletions(-)

diff --git a/src/intel/vulkan/anv_image.c b/src/intel/vulkan/anv_image.c
index 28db8951534..1f9bc9ab3e8 100644
--- a/src/intel/vulkan/anv_image.c
+++ b/src/intel/vulkan/anv_image.c
@@ -2019,62 +2019,3 @@ anv_DestroyBufferView(VkDevice _device, VkBufferView bufferView,
 
    vk_free2(&device->alloc, pAllocator, view);
 }
-
-const struct anv_surface *
-anv_image_get_surface_for_aspect_mask(const struct anv_image *image,
-                                      VkImageAspectFlags aspect_mask)
-{
-   VkImageAspectFlags sanitized_mask;
-
-   switch (aspect_mask) {
-   case VK_IMAGE_ASPECT_COLOR_BIT:
-      assert(image->aspects == VK_IMAGE_ASPECT_COLOR_BIT);
-      sanitized_mask = VK_IMAGE_ASPECT_COLOR_BIT;
-      break;
-   case VK_IMAGE_ASPECT_DEPTH_BIT:
-      assert(image->aspects & VK_IMAGE_ASPECT_DEPTH_BIT);
-      sanitized_mask = VK_IMAGE_ASPECT_DEPTH_BIT;
-      break;
-   case VK_IMAGE_ASPECT_STENCIL_BIT:
-      assert(image->aspects & VK_IMAGE_ASPECT_STENCIL_BIT);
-      sanitized_mask = VK_IMAGE_ASPECT_STENCIL_BIT;
-      break;
-   case VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT:
-      /* FINISHME: The Vulkan spec (git a511ba2) requires support for
-       * combined depth stencil formats. Specifically, it states:
-       *
-       *    At least one of ename:VK_FORMAT_D24_UNORM_S8_UINT or
-       *    ename:VK_FORMAT_D32_SFLOAT_S8_UINT must be supported.
-       *
-       * Image views with both depth and stencil aspects are only valid for
-       * render target attachments, in which case
-       * cmd_buffer_emit_depth_stencil() will pick out both the depth and
-       * stencil surfaces from the underlying surface.
-       */
-      if (image->aspects & VK_IMAGE_ASPECT_DEPTH_BIT) {
-         sanitized_mask = VK_IMAGE_ASPECT_DEPTH_BIT;
-      } else {
-         assert(image->aspects == VK_IMAGE_ASPECT_STENCIL_BIT);
-         sanitized_mask = VK_IMAGE_ASPECT_STENCIL_BIT;
-      }
-      break;
-   case VK_IMAGE_ASPECT_PLANE_0_BIT:
-      assert((image->aspects & ~VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV) == 0);
-      sanitized_mask = VK_IMAGE_ASPECT_PLANE_0_BIT;
-      break;
-   case VK_IMAGE_ASPECT_PLANE_1_BIT:
-      assert((image->aspects & ~VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV) == 0);
-      sanitized_mask = VK_IMAGE_ASPECT_PLANE_1_BIT;
-      break;
-   case VK_IMAGE_ASPECT_PLANE_2_BIT:
-      assert((image->aspects & ~VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV) == 0);
-      sanitized_mask = VK_IMAGE_ASPECT_PLANE_2_BIT;
-      break;
-   default:
-       unreachable("image does not have aspect");
-       return NULL;
-   }
-
-   uint32_t plane = anv_image_aspect_to_plane(image->aspects, sanitized_mask);
-   return &image->planes[plane].surface;
-}
diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index d794a9db5dd..fa5c7cbf2a0 100644
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -3876,10 +3876,6 @@ VkResult anv_image_create(VkDevice _device,
                           const VkAllocationCallbacks* alloc,
                           VkImage *pImage);
 
-const struct anv_surface *
-anv_image_get_surface_for_aspect_mask(const struct anv_image *image,
-                                      VkImageAspectFlags aspect_mask);
-
 enum isl_format
 anv_isl_format_for_descriptor_type(VkDescriptorType type);