r300g: fix mipmapped texture3D size calculation

I accidentally inverted the condition. :(
Broken since the commit 2579fe4044012a552c8be222ffae76b48de13592.
FDO bug #27851.

diff --git a/src/gallium/drivers/r300/r300_texture.c b/src/gallium/drivers/r300/r300_texture.c
index cfa61b0..bffda84 100644 (file)
--- a/src/gallium/drivers/r300/r300_texture.c
+++ b/src/gallium/drivers/r300/r300_texture.c
@@ -767,7 +767,7 @@ static void r300_texture_3d_fix_mipmapping(struct r300_screen *screen,
 
     unsigned i, size;
 
-    if (screen->rws->get_value(screen->rws, R300_VID_DRM_2_3_0) &&
+    if (!screen->rws->get_value(screen->rws, R300_VID_DRM_2_3_0) &&
         tex->b.b.target == PIPE_TEXTURE_3D &&
         tex->b.b.last_level > 0) {
         size = 0;