Mesa (master): mesa: Drop unused return value from use_shader_program

[Ian Romanick]

Module: Mesa
Branch: master
Commit: 0059d1948ef3b7f045e436c06e0c6cb68b24d255
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=0059d1948ef3b7f045e436c06e0c6cb68b24d255

Author: Gregory Hainaut <gregory.hainaut at gmail.com>
Date:   Fri Jun 28 16:32:35 2013 -0700

mesa: Drop unused return value from use_shader_program

The return value has been unused since commit d348b0c.  This was
originally included in another patch, but it was split out by Ian
Romanick.

v2: Drop unnecessary final return.  Suggested by Paul.

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
Reviewed-by: Paul Berry <stereotype441 at gmail.com>
Cc: Eric Anholt <eric at anholt.net>

---

 src/mesa/main/shaderapi.c |    8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
index 4a6bd73..7da860d 100644
--- a/src/mesa/main/shaderapi.c
+++ b/src/mesa/main/shaderapi.c
@@ -932,7 +932,7 @@ _mesa_active_program(struct gl_context *ctx, struct gl_shader_program *shProg,
 
 /**
  */
-static bool
+static void
 use_shader_program(struct gl_context *ctx, GLenum type,
 		   struct gl_shader_program *shProg)
 {
@@ -961,7 +961,7 @@ use_shader_program(struct gl_context *ctx, GLenum type,
       }
       break;
    default:
-      return false;
+      return;
    }
 
    if (*target != shProg) {
@@ -988,10 +988,8 @@ use_shader_program(struct gl_context *ctx, GLenum type,
       }
 
       _mesa_reference_shader_program(ctx, target, shProg);
-      return true;
+      return;
    }
-
-   return false;
 }
 
 /**