mesa: consolidate PBO map/unmap helpers

Instead of _mesa_map_readpix_pbo() use _mesa_map_pbo_source().

Instead of _mesa_map_drawpix_pbo() and _mesa_map_bitmap_pbo() use
_mesa_map_pbo_dest().

1 files changed, 3 insertions, 3 deletions

diff --git a/src/mesa/state_tracker/st_cb_readpixels.c b/src/mesa/state_tracker/st_cb_readpixels.c
index ccf1a0b563..75424aa2e7 100644
--- a/src/mesa/state_tracker/st_cb_readpixels.c
+++ b/src/mesa/state_tracker/st_cb_readpixels.c
@@ -353,7 +353,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
       return;
    }
 
-   dest = _mesa_map_readpix_pbo(ctx, &clippedPacking, dest);
+   dest = _mesa_map_pbo_dest(ctx, &clippedPacking, dest);
    if (!dest)
       return;
 
@@ -380,7 +380,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
    if (st_fast_readpixels(ctx, strb, x, y, width, height,
                           format, type, pack, dest)) {
       /* success! */
-      _mesa_unmap_readpix_pbo(ctx, &clippedPacking);
+      _mesa_unmap_pbo_dest(ctx, &clippedPacking);
       return;
    }
 
@@ -534,7 +534,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
 
    screen->tex_transfer_destroy(trans);
 
-   _mesa_unmap_readpix_pbo(ctx, &clippedPacking);
+   _mesa_unmap_pbo_dest(ctx, &clippedPacking);
 }