st/dri: drop dri1_helper

4 files changed, 19 insertions, 9 deletions

diff --git a/src/gallium/state_trackers/dri/sw/Makefile b/src/gallium/state_trackers/dri/sw/Makefile
index a1dadeba5e..33bc0ed9c9 100644
--- a/src/gallium/state_trackers/dri/sw/Makefile
+++ b/src/gallium/state_trackers/dri/sw/Makefile
@@ -20,7 +20,6 @@ C_SOURCES = \
 	dri_context.c \
 	dri_screen.c \
 	dri_drawable.c \
-	dri1_helper.c \
 	drisw.c
 
 include ../../../Makefile.template
diff --git a/src/gallium/state_trackers/dri/sw/SConscript b/src/gallium/state_trackers/dri/sw/SConscript
index 0c5194d6ed..d2eb66668e 100644
--- a/src/gallium/state_trackers/dri/sw/SConscript
+++ b/src/gallium/state_trackers/dri/sw/SConscript
@@ -21,7 +21,6 @@ if env['dri']:
 	source = [ 'dri_context.c',
 		'dri_drawable.c',
 		'dri_screen.c',
-		'dri1_helper.c',
 		'drisw.c',
 		]
     )
diff --git a/src/gallium/state_trackers/dri/sw/dri1_helper.c b/src/gallium/state_trackers/dri/sw/dri1_helper.c
deleted file mode 120000
index c45ebf5c10..0000000000
--- a/src/gallium/state_trackers/dri/sw/dri1_helper.c
+++ /dev/null
@@ -1 +0,0 @@
-../common/dri1_helper.c
\ No newline at end of file
diff --git a/src/gallium/state_trackers/dri/sw/drisw.c b/src/gallium/state_trackers/dri/sw/drisw.c
index 9edade9dc9..d2210098d1 100644
--- a/src/gallium/state_trackers/dri/sw/drisw.c
+++ b/src/gallium/state_trackers/dri/sw/drisw.c
@@ -43,7 +43,6 @@
 #include "dri_screen.h"
 #include "dri_context.h"
 #include "dri_drawable.h"
-#include "dri1_helper.h"
 
 DEBUG_GET_ONCE_BOOL_OPTION(swrast_no_present, "SWRAST_NO_PRESENT", FALSE);
 static boolean swrast_no_present = FALSE;
@@ -88,6 +87,24 @@ drisw_put_image(struct dri_drawable *drawable,
    put_image(dPriv, data, width, height);
 }
 
+static struct pipe_surface *
+drisw_get_pipe_surface(struct dri_drawable *drawable, struct pipe_resource *ptex)
+{
+   struct pipe_screen *pipe_screen = dri_screen(drawable->sPriv)->base.screen;
+   struct pipe_surface *psurf = drawable->drisw_surface;
+
+   if (!psurf || psurf->texture != ptex) {
+      pipe_surface_reference(&drawable->drisw_surface, NULL);
+
+      drawable->drisw_surface = pipe_screen->get_tex_surface(pipe_screen,
+            ptex, 0, 0, 0, 0/* no bind flag???*/);
+
+      psurf = drawable->drisw_surface;
+   }
+
+   return psurf;
+}
+
 static INLINE void
 drisw_present_texture(__DRIdrawable *dPriv,
                       struct pipe_resource *ptex)
@@ -99,7 +116,7 @@ drisw_present_texture(__DRIdrawable *dPriv,
    if (swrast_no_present)
       return;
 
-   psurf = dri1_get_pipe_surface(drawable, ptex);
+   psurf = drisw_get_pipe_surface(drawable, ptex);
    if (!psurf)
       return;
 
@@ -174,10 +191,6 @@ drisw_flush_frontbuffer(struct dri_drawable *drawable,
  * During fixed-size operation, the function keeps allocating new attachments
  * as they are requested. Unused attachments are not removed, not until the
  * framebuffer is resized or destroyed.
- *
- * It should be possible for DRI1 and DRISW to share this function, but it
- * seems a better seperation and safer for each DRI version to provide its own
- * function.
  */
 static void
 drisw_allocate_textures(struct dri_drawable *drawable,