anv: use correct header guards

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Chad Versace <chadversary@chromium.org>

src/intel/vulkan/anv_genX.h

@@ -21,6 +21,10 @@
  * IN THE SOFTWARE.
  */
 
+/*
+ * NOTE: The header can be included multiple times, from the same file.
+ */
+
 /*
  * Gen-specific function declarations.  This header must *not* be included
  * directly.  Instead, it is included multiple times by gen8_private.h.

src/intel/vulkan/anv_meta.h

@@ -21,7 +21,8 @@
  * IN THE SOFTWARE.
  */
 
-#pragma once
+#ifndef ANV_META_H
+#define ANV_META_H
 
 #include "anv_private.h"
 
@@ -67,3 +68,5 @@ anv_meta_get_iview_layer(const struct anv_image *dest_image,
 #ifdef __cplusplus
 }
 #endif
+
+#endif /* ANV_META_H */

src/intel/vulkan/anv_nir.h

@@ -21,7 +21,8 @@
  * IN THE SOFTWARE.
  */
 
-#pragma once
+#ifndef ANV_NIR_H
+#define ANV_NIR_H
 
 #include "nir/nir.h"
 #include "anv_private.h"
@@ -43,3 +44,5 @@ void anv_nir_apply_pipeline_layout(struct anv_pipeline *pipeline,
 #ifdef __cplusplus
 }
 #endif
+
+#endif /* ANV_NIR_H */

src/intel/vulkan/anv_private.h

@@ -21,7 +21,8 @@
  * IN THE SOFTWARE.
  */
 
-#pragma once
+#ifndef ANV_PRIVATE_H
+#define ANV_PRIVATE_H
 
 #include <stdlib.h>
 #include <stdio.h>
@@ -2009,3 +2010,5 @@ ANV_DEFINE_STRUCT_CASTS(anv_common, VkImageMemoryBarrier)
 #ifdef __cplusplus
 }
 #endif
+
+#endif /* ANV_PRIVATE_H */

src/intel/vulkan/anv_wsi.h

@@ -21,7 +21,8 @@
  * IN THE SOFTWARE.
  */
 
-#pragma once
+#ifndef ANV_WSI_H
+#define ANV_WSI_H
 
 #include "anv_private.h"
 
@@ -76,3 +77,5 @@ VkResult anv_x11_init_wsi(struct anv_physical_device *physical_device);
 void anv_x11_finish_wsi(struct anv_physical_device *physical_device);
 VkResult anv_wl_init_wsi(struct anv_physical_device *physical_device);
 void anv_wl_finish_wsi(struct anv_physical_device *physical_device);
+
+#endif /* ANV_WSI_H */

src/intel/vulkan/genX_pipeline_util.h

@@ -21,6 +21,9 @@
  * IN THE SOFTWARE.
  */
 
+#ifndef GENX_PIPELINE_UTIL_H
+#define GENX_PIPELINE_UTIL_H
+
 #include "common/gen_l3_config.h"
 #include "common/gen_sample_positions.h"
 #include "vk_format_info.h"
@@ -969,3 +972,5 @@ emit_3dstate_streamout(struct anv_pipeline *pipeline,
       so.RenderingDisable = rs_info->rasterizerDiscardEnable;
    }
 }
+
+#endif /* GENX_PIPELINE_UTIL_H */

src/intel/vulkan/vk_format_info.h

@@ -21,7 +21,8 @@
  * IN THE SOFTWARE.
  */
 
-#pragma once
+#ifndef VK_FORMAT_INFO_H
+#define VK_FORMAT_INFO_H
 
 #include <stdbool.h>
 #include <vulkan/vulkan.h>
@@ -63,3 +64,5 @@ vk_format_is_depth_or_stencil(VkFormat format)
    const VkImageAspectFlags aspects = vk_format_aspects(format);
    return aspects & (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT);
 }
+
+#endif /* VK_FORMAT_INFO_H */