Mesa (master): st/mesa: remove unused screen variables

[Brian Paul]

Module: Mesa
Branch: master
Commit: f9df46f873ba3db15baaf77da9ee4dd98cb5f762
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f9df46f873ba3db15baaf77da9ee4dd98cb5f762

Author: Brian Paul <brianp at vmware.com>
Date:   Thu Feb 17 07:28:51 2011 -0700

st/mesa: remove unused screen variables

---

 src/mesa/state_tracker/st_cb_texture.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/src/mesa/state_tracker/st_cb_texture.c b/src/mesa/state_tracker/st_cb_texture.c
index 652e269..b758854 100644
--- a/src/mesa/state_tracker/st_cb_texture.c
+++ b/src/mesa/state_tracker/st_cb_texture.c
@@ -428,7 +428,6 @@ st_TexImage(struct gl_context * ctx,
             GLsizei imageSize, GLboolean compressed_src)
 {
    struct st_context *st = st_context(ctx);
-   struct pipe_screen *screen = st->pipe->screen;
    struct st_texture_object *stObj = st_texture_object(texObj);
    struct st_texture_image *stImage = st_texture_image(texImage);
    GLuint dstRowStride = 0;
@@ -943,7 +942,6 @@ st_TexSubimage(struct gl_context *ctx, GLint dims, GLenum target, GLint level,
                struct gl_texture_image *texImage)
 {
    struct st_context *st = st_context(ctx);
-   struct pipe_screen *screen = st->pipe->screen;
    struct st_texture_image *stImage = st_texture_image(texImage);
    GLuint dstRowStride;
    const GLuint srcImageStride =