iris: move variable to the scope where it is being used

iris_upload_border_color is passed a pointer which points to
variable that is introduced in a different scope.

CID: 1444296
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index 970d2190a098c3724200bce48c73e283ee6e3c82..591c63593151500170ef5bda680e165c83b9de23 100644 (file)
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -1532,8 +1532,8 @@ iris_upload_sampler_states(struct iris_context *ice, gl_shader_stage stage)
           * back into A.
           */
          union pipe_color_union *color = &state->border_color;
+         union pipe_color_union tmp;
          if (tex) {
-            union pipe_color_union tmp;
             enum pipe_format internal_format = tex->res->internal_format;
 
             if (util_format_is_alpha(internal_format)) {