i915: Small fixes for tiled textures

diff --git a/src/gallium/drivers/i915simple/i915_texture.c b/src/gallium/drivers/i915simple/i915_texture.c
index 32344da4d5a7181e8da782740725f3afeeb3a07e..a853a5a3f687c7c8a159aaa1c5428f35dd55ca9d 100644 (file)
--- a/src/gallium/drivers/i915simple/i915_texture.c
+++ b/src/gallium/drivers/i915simple/i915_texture.c
@@ -80,7 +80,7 @@ static unsigned
 power_of_two(unsigned x)
 {
    unsigned value = 1;
-   while (value <= x)
+   while (value < x)
       value = value << 1;
    return value;
 }
@@ -207,7 +207,7 @@ i945_miptree_layout_2d( struct i915_texture *tex )
    unsigned nblocksy = pt->nblocksy[0];
 
 #if 0 /* used for tiled display targets */
-   if (pt->last_level == 0 && pt->cpp == 4)
+   if (pt->last_level == 0 && pt->block.size == 4)
       if (i915_displaytarget_layout(tex))
         return;
 #endif