[Mesa-dev] [PATCH 03/27] dri: Drop driCopySubBufferExtension

[Kristian Høgsberg]

Another DRI1-only extension.
---
 src/gallium/state_trackers/dri/drm/dri2.c   |    2 --
 src/mesa/drivers/dri/common/dri_util.c      |   19 -------------------
 src/mesa/drivers/dri/common/dri_util.h      |    1 -
 src/mesa/drivers/dri/radeon/radeon_screen.c |    1 -
 4 files changed, 0 insertions(+), 23 deletions(-)

diff --git a/src/gallium/state_trackers/dri/drm/dri2.c b/src/gallium/state_trackers/dri/drm/dri2.c
index 0c6f165..2194856 100644
--- a/src/gallium/state_trackers/dri/drm/dri2.c
+++ b/src/gallium/state_trackers/dri/drm/dri2.c
@@ -612,7 +612,6 @@ static struct __DRIimageExtensionRec dri2ImageExtension = {
  */
 
 static const __DRIextension *dri_screen_extensions[] = {
-   &driCopySubBufferExtension.base,
    &driSwapControlExtension.base,
    &driMediaStreamCounterExtension.base,
    &driTexBufferExtension.base,
@@ -623,7 +622,6 @@ static const __DRIextension *dri_screen_extensions[] = {
 };
 
 static const __DRIextension *dri_screen_extensions_throttle[] = {
-   &driCopySubBufferExtension.base,
    &driSwapControlExtension.base,
    &driMediaStreamCounterExtension.base,
    &driTexBufferExtension.base,
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index 90eba67..6e7c1ed 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -360,25 +360,6 @@ const __DRImediaStreamCounterExtension driMediaStreamCounterExtension = {
 };
 
 
-static void driCopySubBuffer(__DRIdrawable *dPriv,
-			      int x, int y, int w, int h)
-{
-    drm_clip_rect_t rect;
-
-    rect.x1 = x;
-    rect.y1 = dPriv->h - y - h;
-    rect.x2 = x + w;
-    rect.y2 = rect.y1 + h;
-    driReportDamage(dPriv, &rect, 1);
-
-    dPriv->driScreenPriv->DriverAPI.CopySubBuffer(dPriv, x, y, w, h);
-}
-
-const __DRIcopySubBufferExtension driCopySubBufferExtension = {
-    { __DRI_COPY_SUB_BUFFER, __DRI_COPY_SUB_BUFFER_VERSION },
-    driCopySubBuffer
-};
-
 static void driSetSwapInterval(__DRIdrawable *dPriv, unsigned int interval)
 {
     dPriv->swap_interval = interval;
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index 2db8c97..292cbef 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 __DRIcopySubBufferExtension driCopySubBufferExtension;
 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 167091b..fd0aea7 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -1269,7 +1269,6 @@ radeonCreateScreen2(__DRIscreen *sPriv)
    }
 
    i = 0;
-   screen->extensions[i++] = &driCopySubBufferExtension.base;
    screen->extensions[i++] = &dri2ConfigQueryExtension.base;
 
    if ( screen->irq != 0 ) {
-- 
1.7.7