r600g: remove unused variable

diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index faa92cb..3d85160 100644 (file)
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -456,7 +456,6 @@ static float r600_get_paramf(struct pipe_screen* pscreen,
 
 static int r600_get_shader_param(struct pipe_screen* pscreen, unsigned shader, enum pipe_shader_cap param)
 {
-       struct r600_screen *rscreen = (struct r600_screen *)pscreen;
        switch(shader)
        {
        case PIPE_SHADER_FRAGMENT: