Mesa (master): svga: minor code simplification in svga_texture_transfer_unmap()

[Brian Paul]

Module: Mesa
Branch: master
Commit: c6e89fa2153fcd32dd606fee3c5c812e12daa694
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=c6e89fa2153fcd32dd606fee3c5c812e12daa694

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Aug 25 16:15:23 2016 -0600

svga: minor code simplification in svga_texture_transfer_unmap()

Use the tex variable instead of using svga_texture() again.

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

---

 src/gallium/drivers/svga/svga_resource_texture.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/gallium/drivers/svga/svga_resource_texture.c b/src/gallium/drivers/svga/svga_resource_texture.c
index aff6fb1..1f1a76b 100644
--- a/src/gallium/drivers/svga/svga_resource_texture.c
+++ b/src/gallium/drivers/svga/svga_resource_texture.c
@@ -692,8 +692,7 @@ svga_texture_transfer_unmap(struct pipe_context *pipe,
 
       svga_transfer_dma(svga, st, SVGA3D_WRITE_HOST_VRAM, flags);
    } else if (transfer->usage & PIPE_TRANSFER_WRITE) {
-      struct svga_winsys_surface *surf =
-	 svga_texture(transfer->resource)->handle;
+      struct svga_winsys_surface *surf = tex->handle;
       SVGA3dBox box;
       enum pipe_error ret;
       unsigned nlayers = 1;