llvmpipe: remove backwards dependency from tilecache to llvmpipe

The tile cache is a utility, it shouldn't know anything about the
entity which is making use of it (ie llvmpipe).

Remove llvmpipe parameter to all the tilecache function calls, and
also remove the need to keep a llvmpipe pointer in the sampler structs.

1 files changed, 2 insertions, 6 deletions

diff --git a/src/gallium/drivers/llvmpipe/lp_context.c b/src/gallium/drivers/llvmpipe/lp_context.c
index 66a6e79193..8341cc1bc1 100644
--- a/src/gallium/drivers/llvmpipe/lp_context.c
+++ b/src/gallium/drivers/llvmpipe/lp_context.c
@@ -73,8 +73,8 @@ llvmpipe_unmap_transfers(struct llvmpipe_context *lp)
    uint i;
 
    for (i = 0; i < lp->framebuffer.nr_cbufs; i++)
-      lp_flush_tile_cache(lp, lp->cbuf_cache[i]);
-   lp_flush_tile_cache(lp, lp->zsbuf_cache);
+      lp_flush_tile_cache(lp->cbuf_cache[i]);
+   lp_flush_tile_cache(lp->zsbuf_cache);
 
    for (i = 0; i < lp->framebuffer.nr_cbufs; i++) {
       lp_tile_cache_unmap_transfers(lp->cbuf_cache[i]);
@@ -254,8 +254,6 @@ llvmpipe_create( struct pipe_screen *screen )
    /* vertex shader samplers */
    for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
       llvmpipe->tgsi.vert_samplers[i].base.get_samples = lp_get_samples_vertex;
-      llvmpipe->tgsi.vert_samplers[i].unit = i;
-      llvmpipe->tgsi.vert_samplers[i].lp = llvmpipe;
       llvmpipe->tgsi.vert_samplers[i].cache = llvmpipe->tex_cache[i];
       llvmpipe->tgsi.vert_samplers_list[i] = &llvmpipe->tgsi.vert_samplers[i];
    }
@@ -263,8 +261,6 @@ llvmpipe_create( struct pipe_screen *screen )
    /* fragment shader samplers */
    for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
       llvmpipe->tgsi.frag_samplers[i].base.get_samples = lp_get_samples_fragment;
-      llvmpipe->tgsi.frag_samplers[i].unit = i;
-      llvmpipe->tgsi.frag_samplers[i].lp = llvmpipe;
       llvmpipe->tgsi.frag_samplers[i].cache = llvmpipe->tex_cache[i];
       llvmpipe->tgsi.frag_samplers_list[i] = &llvmpipe->tgsi.frag_samplers[i];
    }