From a00524a216fc5b22d4ec67583b5e9a352f700321 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Kristian=20H=C3=B8gsberg=20Kristensen?=
 <kristian.h.kristensen@intel.com>
Date: Sun, 20 Dec 2015 22:58:38 -0800
Subject: [PATCH] vk: Unstub VkSemaphore implementation

There really is nothing to do for us here, at least with the current
kernel interface.
---
 src/vulkan/anv_device.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/vulkan/anv_device.c b/src/vulkan/anv_device.c
index 90a0061dbf8..88515c353ee 100644
--- a/src/vulkan/anv_device.c
+++ b/src/vulkan/anv_device.c
@@ -1429,8 +1429,13 @@ VkResult anv_CreateSemaphore(
     const VkAllocationCallbacks*                pAllocator,
     VkSemaphore*                                pSemaphore)
 {
+   /* The DRM execbuffer ioctl always execute in-oder, even between different
+    * rings. As such, there's nothing to do for the user space semaphore.
+    */
+
    *pSemaphore = (VkSemaphore)1;
-   stub_return(VK_SUCCESS);
+
+   return VK_SUCCESS;
 }
 
 void anv_DestroySemaphore(
@@ -1438,7 +1443,6 @@ void anv_DestroySemaphore(
     VkSemaphore                                 semaphore,
     const VkAllocationCallbacks*                pAllocator)
 {
-   stub();
 }
 
 // Event functions
-- 
2.30.2