Merge remote-tracking branch 'origin/released'

* origin/released:
  libX11 mesa xkeyboard-config mesa git update 1 Oct 2013

4 files changed, 8 insertions, 9 deletions

diff --git a/mesalib/src/gallium/auxiliary/util/u_format.c b/mesalib/src/gallium/auxiliary/util/u_format.c
index 08ef6ab3e..a8aa5719d 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.c
+++ b/mesalib/src/gallium/auxiliary/util/u_format.c
@@ -34,9 +34,9 @@
 
 #include "u_math.h"
 #include "u_memory.h"
-#include "u_rect.h"
 #include "u_format.h"
 #include "u_format_s3tc.h"
+#include "u_surface.h"
 
 #include "pipe/p_defines.h"
 
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.h b/mesalib/src/gallium/auxiliary/util/u_format.h
index 28527f532..84f16d503 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format.h
+++ b/mesalib/src/gallium/auxiliary/util/u_format.h
@@ -716,10 +716,15 @@ static INLINE uint
 util_format_get_blocksize(enum pipe_format format)
 {
    uint bits = util_format_get_blocksizebits(format);
+   uint bytes = bits / 8;
 
    assert(bits % 8 == 0);
+   assert(bytes > 0);
+   if (bytes == 0) {
+      bytes = 1;
+   }
 
-   return bits / 8;
+   return bytes;
 }
 
 static INLINE uint
diff --git a/mesalib/src/gallium/auxiliary/util/u_rect.h b/mesalib/src/gallium/auxiliary/util/u_rect.h
index 10909b202..c141550be 100644
--- a/mesalib/src/gallium/auxiliary/util/u_rect.h
+++ b/mesalib/src/gallium/auxiliary/util/u_rect.h
@@ -83,10 +83,4 @@ u_rect_possible_intersection(const struct u_rect *a,
 }
 #endif
 
-
-/* Include pipe copy/fill rect helpers declarations for backwards compatibility
- */
-#include "util/u_surface.h"
-
-
 #endif /* U_RECT_H */
diff --git a/mesalib/src/gallium/auxiliary/util/u_tile.c b/mesalib/src/gallium/auxiliary/util/u_tile.c
index 62298cdab..fb80aec42 100644
--- a/mesalib/src/gallium/auxiliary/util/u_tile.c
+++ b/mesalib/src/gallium/auxiliary/util/u_tile.c
@@ -37,7 +37,7 @@
 #include "util/u_format.h"
 #include "util/u_math.h"
 #include "util/u_memory.h"
-#include "util/u_rect.h"
+#include "util/u_surface.h"
 #include "util/u_tile.h"