Mesa (master): svga: remove local variable in create_backed_surface_view()

[Brian Paul]

Module: Mesa
Branch: master
Commit: c72dcd9a718628638957bfd99549bf788c2e6b36
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=c72dcd9a718628638957bfd99549bf788c2e6b36

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Aug 25 15:04:52 2016 -0600

svga: remove local variable in create_backed_surface_view()

To simplify the code a bit.

Reviewed-by: Neha Bhende <bhenden at vmware.com>

---

 src/gallium/drivers/svga/svga_surface.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/src/gallium/drivers/svga/svga_surface.c b/src/gallium/drivers/svga/svga_surface.c
index 43a00c3..4b0b56c 100644
--- a/src/gallium/drivers/svga/svga_surface.c
+++ b/src/gallium/drivers/svga/svga_surface.c
@@ -370,12 +370,10 @@ svga_create_surface(struct pipe_context *pipe,
 static struct svga_surface *
 create_backed_surface_view(struct svga_context *svga, struct svga_surface *s)
 {
-   struct svga_surface *bs = s->backed;
-
    SVGA_STATS_TIME_PUSH(svga_sws(svga),
                         SVGA_STATS_TIME_CREATEBACKEDSURFACEVIEW);
 
-   if (!bs) {
+   if (!s->backed) {
       struct svga_texture *tex = svga_texture(s->base.texture);
       struct pipe_surface *backed_view;
 
@@ -386,15 +384,14 @@ create_backed_surface_view(struct svga_context *svga, struct svga_surface *s)
       if (!backed_view)
          return NULL;
 
-      bs = svga_surface(backed_view);
-      s->backed = bs;
+      s->backed = svga_surface(backed_view);
    }
 
-   svga_mark_surface_dirty(&bs->base);
+   svga_mark_surface_dirty(&s->backed->base);
 
    SVGA_STATS_TIME_POP(svga_sws(svga));
 
-   return bs;
+   return s->backed;
 }
 
 /**