nouveau: remove a hack that's not needed since the last interface change.

diff --git a/shared-core/nouveau_reg.h b/shared-core/nouveau_reg.h
index 95de558..e7ab380 100644 (file)
--- a/shared-core/nouveau_reg.h
+++ b/shared-core/nouveau_reg.h
@@ -96,8 +96,6 @@
 #define NV10_PGRAPH_CTX_CACHE4                             0x004001C0
 #define NV04_PGRAPH_CTX_CACHE4                             0x004001E0
 #define NV10_PGRAPH_CTX_CACHE5                             0x004001E0
-#define NV40_PGRAPH_UNK220                                 0x00400220
-#    define NV40_PGRAPH_UNK220_FB_INSTANCE                 0xFFFFFFFF
 #define NV03_PGRAPH_ABS_X_RAM                              0x00400400
 #define NV03_PGRAPH_ABS_Y_RAM                              0x00400480
 #define NV03_PGRAPH_X_MISC                                 0x00400500

diff --git a/shared-core/nv40_graph.c b/shared-core/nv40_graph.c
index 082849d..5e0d8d7 100644 (file)
--- a/shared-core/nv40_graph.c
+++ b/shared-core/nv40_graph.c
@@ -924,15 +924,6 @@ nv40_graph_init(drm_device_t *dev)
        /* No context present currently */
        NV_WRITE(0x40032C, 0x00000000);
 
-       /* No idea what this is for.. */
-       dev_priv->fb_obj = nouveau_dma_object_create(dev,
-                       NV_CLASS_DMA_IN_MEMORY,
-                       0, nouveau_mem_fb_amount(dev),
-                       NV_DMA_ACCESS_RW, NV_DMA_TARGET_VIDMEM);
-       pg0220_inst = nouveau_chip_instance_get(dev,
-                       dev_priv->fb_obj->instance);
-       NV_WRITE(NV40_PGRAPH_UNK220, pg0220_inst);
-
        return 0;
 }