softpipe: fix up NUM_ENTRIES confusion

There were two different NUM_ENTRIES #defines for the framebuffer
tile cache and the texture tile cache.  Rename the later to fix
the warnings:

In file included from sp_flush.c:40:0:
sp_tex_tile_cache.h:76:0: warning: "NUM_ENTRIES" redefined
sp_tile_cache.h:78:0: note: this is the location of the previous definition
In file included from sp_context.c:50:0:
sp_tex_tile_cache.h:76:0: warning: "NUM_ENTRIES" redefined
sp_tile_cache.h:78:0: note: this is the location of the previous definition

Also, replace occurances of NUM_ENTRIES with Element() macro to
be safer.

Reviewed-by: José Fonseca <jfonseca@vmware.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/src/gallium/drivers/softpipe/sp_tex_tile_cache.c b/src/gallium/drivers/softpipe/sp_tex_tile_cache.c
index b6a848bc5a7..af1024d2c19 100644
--- a/src/gallium/drivers/softpipe/sp_tex_tile_cache.c
+++ b/src/gallium/drivers/softpipe/sp_tex_tile_cache.c
@@ -55,7 +55,7 @@ sp_create_tex_tile_cache( struct pipe_context *pipe )
    tc = CALLOC_STRUCT( softpipe_tex_tile_cache );
    if (tc) {
       tc->pipe = pipe;
-      for (pos = 0; pos < NUM_ENTRIES; pos++) {
+      for (pos = 0; pos < Elements(tc->entries); pos++) {
          tc->entries[pos].addr.bits.invalid = 1;
       }
       tc->last_tile = &tc->entries[0]; /* any tile */
@@ -70,7 +70,7 @@ sp_destroy_tex_tile_cache(struct softpipe_tex_tile_cache *tc)
    if (tc) {
       uint pos;
 
-      for (pos = 0; pos < NUM_ENTRIES; pos++) {
+      for (pos = 0; pos < Elements(tc->entries); pos++) {
          /*assert(tc->entries[pos].x < 0);*/
       }
       if (tc->transfer) {
@@ -97,7 +97,7 @@ sp_tex_tile_cache_validate_texture(struct softpipe_tex_tile_cache *tc)
    assert(tc);
    assert(tc->texture);
 
-   for (i = 0; i < NUM_ENTRIES; i++) {
+   for (i = 0; i < Elements(tc->entries); i++) {
       tc->entries[i].addr.bits.invalid = 1;
    }
 }
@@ -147,7 +147,7 @@ sp_tex_tile_cache_set_sampler_view(struct softpipe_tex_tile_cache *tc,
 
       /* mark as entries as invalid/empty */
       /* XXX we should try to avoid this when the teximage hasn't changed */
-      for (i = 0; i < NUM_ENTRIES; i++) {
+      for (i = 0; i < Elements(tc->entries); i++) {
          tc->entries[i].addr.bits.invalid = 1;
       }
 
@@ -169,7 +169,7 @@ sp_flush_tex_tile_cache(struct softpipe_tex_tile_cache *tc)
 
    if (tc->texture) {
       /* caching a texture, mark all entries as empty */
-      for (pos = 0; pos < NUM_ENTRIES; pos++) {
+      for (pos = 0; pos < Elements(tc->entries); pos++) {
          tc->entries[pos].addr.bits.invalid = 1;
       }
       tc->tex_face = -1;
@@ -194,7 +194,7 @@ tex_cache_pos( union tex_tile_address addr )
                  addr.bits.face + 
                  addr.bits.level * 7);
 
-   return entry % NUM_ENTRIES;
+   return entry % NUM_TEX_TILE_ENTRIES;
 }
 
 /**