Mesa (master): st/mesa: remove a redundant call to _mesa_is_multisample_enabled

[Nicolai Hähnle]

Module: Mesa
Branch: master
Commit: ceac3397fb79f48b76c9cd9f186dbc3efa0f5ea3
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ceac3397fb79f48b76c9cd9f186dbc3efa0f5ea3

Author: Nicolai Hähnle <nicolai.haehnle at amd.com>
Date:   Tue Nov 15 14:47:25 2016 +0100

st/mesa: remove a redundant call to _mesa_is_multisample_enabled

We called it immediately prior, so re-use the previously returned value.

Reviewed-by: Marek Olšák <marek.olsak at amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor at folklore1984.net>

---

 src/mesa/state_tracker/st_atom_rasterizer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/state_tracker/st_atom_rasterizer.c b/src/mesa/state_tracker/st_atom_rasterizer.c
index 8503041..50be7b6 100644
--- a/src/mesa/state_tracker/st_atom_rasterizer.c
+++ b/src/mesa/state_tracker/st_atom_rasterizer.c
@@ -253,7 +253,7 @@ static void update_raster_state( struct st_context *st )
    /* _NEW_MULTISAMPLE | _NEW_BUFFERS */
    raster->force_persample_interp =
          !st->force_persample_in_shader &&
-         _mesa_is_multisample_enabled(ctx) &&
+         raster->multisample &&
          ctx->Multisample.SampleShading &&
          ctx->Multisample.MinSampleShadingValue *
          _mesa_geometric_samples(ctx->DrawBuffer) > 1;