[Mesa-dev] [PATCH 3/4] mesa: const-qualify _mesa_is_legal_tex_storage_format ctx param

[Brian Paul]

---
 src/mesa/main/texstorage.c | 3 ++-
 src/mesa/main/texstorage.h | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mesa/main/texstorage.c b/src/mesa/main/texstorage.c
index a29175e..9fd969f 100644
--- a/src/mesa/main/texstorage.c
+++ b/src/mesa/main/texstorage.c
@@ -202,7 +202,8 @@ update_fbo_texture(struct gl_context *ctx, struct gl_texture_object *texObj)
 
 
 GLboolean
-_mesa_is_legal_tex_storage_format(struct gl_context *ctx, GLenum internalformat)
+_mesa_is_legal_tex_storage_format(const struct gl_context *ctx,
+                                  GLenum internalformat)
 {
    /* check internal format - note that only sized formats are allowed */
    switch (internalformat) {
diff --git a/src/mesa/main/texstorage.h b/src/mesa/main/texstorage.h
index 033ecb7..e80a9ff 100644
--- a/src/mesa/main/texstorage.h
+++ b/src/mesa/main/texstorage.h
@@ -111,7 +111,8 @@ _mesa_TextureStorage3DEXT(GLuint texture, GLenum target, GLsizei levels,
                           GLsizei width, GLsizei height, GLsizei depth);
 
 extern GLboolean
-_mesa_is_legal_tex_storage_format(struct gl_context *ctx, GLenum internalformat);
+_mesa_is_legal_tex_storage_format(const struct gl_context *ctx,
+                                  GLenum internalformat);
 
 extern GLboolean
 _mesa_AllocTextureStorage_sw(struct gl_context *ctx,
-- 
1.9.1