Mesa (9.1): st/mesa: initialize Const.MaxColorAttachments

[Ian Romanick]

Module: Mesa
Branch: 9.1
Commit: 03c3e082dc70dd2526caabdd23db40da23572ca2
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=03c3e082dc70dd2526caabdd23db40da23572ca2

Author: Marek Olšák <maraeo at gmail.com>
Date:   Thu May  2 03:29:47 2013 +0200

st/mesa: initialize Const.MaxColorAttachments

NOTE: This is a candidate for the stable branches.

Reviewed-by: Brian Paul <brianp at vmware.com>
(cherry picked from commit 6a2ad679e6f11f51e01001943f7d18329f077620)

---

 src/mesa/state_tracker/st_extensions.c |   10 +++-------
 1 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 04ffccb..73511be 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -117,9 +117,9 @@ void st_init_limits(struct st_context *st)
    c->MaxViewportHeight =
    c->MaxRenderbufferSize = c->MaxTextureRectSize;
 
-   c->MaxDrawBuffers
-      = _clamp(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS),
-              1, MAX_DRAW_BUFFERS);
+   c->MaxDrawBuffers = c->MaxColorAttachments =
+      _clamp(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS),
+             1, MAX_DRAW_BUFFERS);
 
    c->MaxDualSourceDrawBuffers
       = _clamp(screen->get_param(screen, PIPE_CAP_MAX_DUAL_SOURCE_RENDER_TARGETS),
@@ -155,10 +155,6 @@ void st_init_limits(struct st_context *st)
    c->MaxTextureLodBias
       = screen->get_paramf(screen, PIPE_CAPF_MAX_TEXTURE_LOD_BIAS);
 
-   c->MaxDrawBuffers
-      = CLAMP(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS),
-              1, MAX_DRAW_BUFFERS);
-
    c->QuadsFollowProvokingVertexConvention = screen->get_param(
       screen, PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION);