softpipe: Obey const qualifier.

diff --git a/src/gallium/drivers/softpipe/sp_fs_exec.c b/src/gallium/drivers/softpipe/sp_fs_exec.c
index ffc0c5e578e58418814ffc5f1ee2a77d66e9ac06..4fea71c314004f1468a14a571fda161b57e9d47d 100644 (file)
--- a/src/gallium/drivers/softpipe/sp_fs_exec.c
+++ b/src/gallium/drivers/softpipe/sp_fs_exec.c
@@ -42,13 +42,13 @@
 struct sp_exec_fragment_shader
 {
    struct sp_fragment_shader base;
-   struct tgsi_token *machine_tokens;
+   const struct tgsi_token *machine_tokens;
 };
 
 
 /** cast wrapper */
 static INLINE struct sp_exec_fragment_shader *
-sp_exec_fragment_shader(struct sp_fragment_shader *base)
+sp_exec_fragment_shader(const struct sp_fragment_shader *base)
 {
    return (struct sp_exec_fragment_shader *) base;
 }