Mesa (8.0): softpipe: move var initialization to silence warning

[Brian Paul]

Module: Mesa
Branch: 8.0
Commit: 6bb4823f7de47d061467c3390119fe72d7a2e288
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6bb4823f7de47d061467c3390119fe72d7a2e288

Author: Brian Paul <brianp at vmware.com>
Date:   Tue Jan 24 11:15:43 2012 -0700

softpipe: move var initialization to silence warning
(cherry picked from commit 3e01c3f3baee82524e23107aecb2de4c7ee8b978)

---

 src/gallium/drivers/softpipe/sp_state_derived.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/src/gallium/drivers/softpipe/sp_state_derived.c b/src/gallium/drivers/softpipe/sp_state_derived.c
index 7b2b04e..b9b0f94 100644
--- a/src/gallium/drivers/softpipe/sp_state_derived.c
+++ b/src/gallium/drivers/softpipe/sp_state_derived.c
@@ -88,7 +88,7 @@ softpipe_get_vertex_info(struct softpipe_context *softpipe)
       vinfo->num_attribs = 0;
       for (i = 0; i < fsInfo->num_inputs; i++) {
          int src;
-         enum interp_mode interp;
+         enum interp_mode interp = INTERP_LINEAR;
 
          switch (fsInfo->input_interpolate[i]) {
          case TGSI_INTERPOLATE_CONSTANT:
@@ -105,7 +105,6 @@ softpipe_get_vertex_info(struct softpipe_context *softpipe)
             break;
          default:
             assert(0);
-            interp = INTERP_LINEAR;
          }
 
          switch (fsInfo->input_semantic_name[i]) {