4 files changed, 1 insertions, 23 deletions
diff --git a/src/gallium/state_trackers/dri/drm/dri2.c b/src/gallium/state_trackers/dri/drm/dri2.c
index a7f08e1e859..a7bc00da46b 100644
--- a/src/gallium/state_trackers/dri/drm/dri2.c
+++ b/src/gallium/state_trackers/dri/drm/dri2.c
@@ -620,7 +620,6 @@ static struct __DRIimageExtensionRec dri2ImageExtension = {
  */
 
 static const __DRIextension *dri_screen_extensions[] = {
-   &driSwapControlExtension.base,
    &driMediaStreamCounterExtension.base,
    &driTexBufferExtension.base,
    &dri2FlushExtension.base,
@@ -630,7 +629,6 @@ static const __DRIextension *dri_screen_extensions[] = {
 };
 
 static const __DRIextension *dri_screen_extensions_throttle[] = {
-   &driSwapControlExtension.base,
    &driMediaStreamCounterExtension.base,
    &driTexBufferExtension.base,
    &dri2FlushExtension.base,
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index 6e7c1eda3ca..5d9b2515015 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -360,23 +360,6 @@ const __DRImediaStreamCounterExtension driMediaStreamCounterExtension = {
 };
 
 
-static void driSetSwapInterval(__DRIdrawable *dPriv, unsigned int interval)
-{
-    dPriv->swap_interval = interval;
-}
-
-static unsigned int driGetSwapInterval(__DRIdrawable *dPriv)
-{
-    return dPriv->swap_interval;
-}
-
-const __DRIswapControlExtension driSwapControlExtension = {
-    { __DRI_SWAP_CONTROL, __DRI_SWAP_CONTROL_VERSION },
-    driSetSwapInterval,
-    driGetSwapInterval
-};
-
-
 /**
  * This is called via __DRIscreenRec's createNewDrawable pointer.
  */
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index 292cbef9969..c1e6712feef 100644
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -65,7 +65,6 @@ typedef struct __DRIswapInfoRec        __DRIswapInfo;
  */
 extern const __DRIcoreExtension driCoreExtension;
 extern const __DRIdri2Extension driDRI2Extension;
-extern const __DRIswapControlExtension driSwapControlExtension;
 extern const __DRImediaStreamCounterExtension driMediaStreamCounterExtension;
 extern const __DRI2configQueryExtension dri2ConfigQueryExtension;
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index fdaf30e9c0d..595bcaf5564 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -1099,10 +1099,8 @@ radeonCreateScreen2(__DRIscreen *sPriv)
    i = 0;
    screen->extensions[i++] = &dri2ConfigQueryExtension.base;
 
-   if ( screen->irq != 0 ) {
-       screen->extensions[i++] = &driSwapControlExtension.base;
+   if ( screen->irq != 0 )
        screen->extensions[i++] = &driMediaStreamCounterExtension.base;
-   }
 
 #if defined(RADEON_R100)
    screen->extensions[i++] = &radeonTexBufferExtension.base;