ilo: constify ilo_render in ilo_render_get_sample_position()

It is a getter and is not supposed to modify ilo_render.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>

diff --git a/src/gallium/drivers/ilo/ilo_render.c b/src/gallium/drivers/ilo/ilo_render.c
index 7248ed7..4b85f8c 100644 (file)
--- a/src/gallium/drivers/ilo/ilo_render.c
+++ b/src/gallium/drivers/ilo/ilo_render.c
@@ -130,7 +130,7 @@ ilo_render_destroy(struct ilo_render *render)
 }
 
 void
-ilo_render_get_sample_position(struct ilo_render *render,
+ilo_render_get_sample_position(const struct ilo_render *render,
                                unsigned sample_count,
                                unsigned sample_index,
                                float *x, float *y)

diff --git a/src/gallium/drivers/ilo/ilo_render.h b/src/gallium/drivers/ilo/ilo_render.h
index 4c06b76..a5f1c1b 100644 (file)
--- a/src/gallium/drivers/ilo/ilo_render.h
+++ b/src/gallium/drivers/ilo/ilo_render.h
@@ -209,7 +209,7 @@ ilo_render_emit_rectlist(struct ilo_render *render,
 }
 
 void
-ilo_render_get_sample_position(struct ilo_render *render,
+ilo_render_get_sample_position(const struct ilo_render *render,
                                unsigned sample_count,
                                unsigned sample_index,
                                float *x, float *y);