From: Ben Skeggs <skeggsb@gmail.com>
Date: Wed, 13 Feb 2008 03:27:32 +0000 (+1100)
Subject: nv40: remove use of pt->first_level
X-Git-Tag: 062012170305~17580^2~496^2~298^2~16^2~384^2~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7bd15fd271ecaad0446632dd4e2190930abac487;p=profile%2Fivi%2Fmesa.git

nv40: remove use of pt->first_level
---

diff --git a/src/mesa/pipe/nv40/nv40_fragtex.c b/src/mesa/pipe/nv40/nv40_fragtex.c
index d278ce1..69c0fcb 100644
--- a/src/mesa/pipe/nv40/nv40_fragtex.c
+++ b/src/mesa/pipe/nv40/nv40_fragtex.c
@@ -70,8 +70,7 @@ nv40_fragtex_build(struct nv40_context *nv40, int unit)
 
 	txf  = ps->fmt;
 	txf |= tf->format | 0x8000;
-	txf |= ((pt->last_level - pt->first_level + 1) <<
-		NV40TCL_TEX_FORMAT_MIPMAP_COUNT_SHIFT);
+	txf |= ((pt->last_level + 1) << NV40TCL_TEX_FORMAT_MIPMAP_COUNT_SHIFT);
 
 	if (1) /* XXX */
 		txf |= NV40TCL_TEX_FORMAT_NO_BORDER;
diff --git a/src/mesa/pipe/nv40/nv40_miptree.c b/src/mesa/pipe/nv40/nv40_miptree.c
index df70fea..1b3c27d 100644
--- a/src/mesa/pipe/nv40/nv40_miptree.c
+++ b/src/mesa/pipe/nv40/nv40_miptree.c
@@ -23,7 +23,7 @@ nv40_miptree_layout(struct nv40_miptree *nv40mt)
 		nr_faces = 1;
 	}
 	
-	for (l = pt->first_level; l <= pt->last_level; l++) {
+	for (l = 0; l <= pt->last_level; l++) {
 		pt->width[l] = width;
 		pt->height[l] = height;
 		pt->depth[l] = depth;
@@ -44,7 +44,7 @@ nv40_miptree_layout(struct nv40_miptree *nv40mt)
 	}
 
 	for (f = 0; f < nr_faces; f++) {
-		for (l = pt->first_level; l <= pt->last_level; l++) {
+		for (l = 0; l <= pt->last_level; l++) {
 			nv40mt->level[l].image_offset[f] = offset;
 			offset += nv40mt->level[l].pitch * pt->height[l];
 		}
@@ -87,7 +87,7 @@ nv40_miptree_release(struct pipe_context *pipe, struct pipe_texture **pt)
 		int l;
 
 		pipe_buffer_reference(ws, &nv40mt->buffer, NULL);
-		for (l = mt->first_level; l <= mt->last_level; l++) {
+		for (l = 0; l <= mt->last_level; l++) {
 			if (nv40mt->level[l].image_offset)
 				free(nv40mt->level[l].image_offset);
 		}