[Mesa-dev] [PATCH 01/28] vulkan/wsi: use function ptr definitions from the spec.

[Jason Ekstrand]

From: Dave Airlie <airlied at redhat.com>

This just seems cleaner, and we may expand this in future.

Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 src/amd/vulkan/radv_wsi.c           | 3 ++-
 src/intel/vulkan/anv_wsi.c          | 3 ++-
 src/vulkan/wsi/wsi_common.h         | 6 +++---
 src/vulkan/wsi/wsi_common_wayland.c | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/amd/vulkan/radv_wsi.c b/src/amd/vulkan/radv_wsi.c
index 64f5b0d..98346ca 100644
--- a/src/amd/vulkan/radv_wsi.c
+++ b/src/amd/vulkan/radv_wsi.c
@@ -29,8 +29,9 @@
 #include "vk_util.h"
 #include "util/macros.h"
 
+#define WSI_CB(x) .x = radv_##x
 MAYBE_UNUSED static const struct wsi_callbacks wsi_cbs = {
-   .get_phys_device_format_properties = radv_GetPhysicalDeviceFormatProperties,
+	WSI_CB(GetPhysicalDeviceFormatProperties),
 };
 
 VkResult
diff --git a/src/intel/vulkan/anv_wsi.c b/src/intel/vulkan/anv_wsi.c
index 08d83cd..945b011 100644
--- a/src/intel/vulkan/anv_wsi.c
+++ b/src/intel/vulkan/anv_wsi.c
@@ -27,8 +27,9 @@
 #include "vk_util.h"
 
 #ifdef VK_USE_PLATFORM_WAYLAND_KHR
+#define WSI_CB(x) .x = anv_##x
 static const struct wsi_callbacks wsi_cbs = {
-   .get_phys_device_format_properties = anv_GetPhysicalDeviceFormatProperties,
+   WSI_CB(GetPhysicalDeviceFormatProperties),
 };
 #endif
 
diff --git a/src/vulkan/wsi/wsi_common.h b/src/vulkan/wsi/wsi_common.h
index 8166b7d..7be0182 100644
--- a/src/vulkan/wsi/wsi_common.h
+++ b/src/vulkan/wsi/wsi_common.h
@@ -118,11 +118,11 @@ struct wsi_device {
     struct wsi_interface *                  wsi[VK_ICD_WSI_PLATFORM_MAX];
 };
 
+#define WSI_CB(cb) PFN_vk##cb cb
 struct wsi_callbacks {
-   void (*get_phys_device_format_properties)(VkPhysicalDevice physicalDevice,
-                                             VkFormat format,
-                                             VkFormatProperties *pFormatProperties);
+   WSI_CB(GetPhysicalDeviceFormatProperties);
 };
+#undef WSI_CB
 
 #define WSI_DEFINE_NONDISP_HANDLE_CASTS(__wsi_type, __VkType)              \
                                                                            \
diff --git a/src/vulkan/wsi/wsi_common_wayland.c b/src/vulkan/wsi/wsi_common_wayland.c
index 4c94cd6..b93c3d7 100644
--- a/src/vulkan/wsi/wsi_common_wayland.c
+++ b/src/vulkan/wsi/wsi_common_wayland.c
@@ -84,7 +84,7 @@ wsi_wl_display_add_vk_format(struct wsi_wl_display *display, VkFormat format)
    /* Don't add formats that aren't renderable. */
    VkFormatProperties props;
 
-   display->wsi_wl->cbs->get_phys_device_format_properties(display->wsi_wl->physical_device,
+   display->wsi_wl->cbs->GetPhysicalDeviceFormatProperties(display->wsi_wl->physical_device,
                                                            format, &props);
    if (!(props.optimalTilingFeatures & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT))
       return;
-- 
2.5.0.400.gff86faf