[Mesa-dev] [PATCH] swrast: silence texture_slices warning

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

In file included from ../../src/compiler/glsl/list.h:74:0,
                 from ./main/mtypes.h:47,
                 from ./main/errors.h:43,
                 from ./main/imports.h:44,
                 from ./main/context.h:52,
                 from swrast/s_texture.c:30:
swrast/s_texture.c: In function ‘check_map_teximage’:
swrast/s_texture.c:191:34: warning: passing argument 1 of ‘texture_slices’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
    assert(slice < texture_slices(texImage));
                                  ^
swrast/s_texture.c:63:1: note: expected ‘struct gl_texture_image *’ but argument is of type ‘const struct gl_texture_image *’
 texture_slices(struct gl_texture_image *texImage)
 ^

Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 src/mesa/swrast/s_texture.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/swrast/s_texture.c b/src/mesa/swrast/s_texture.c
index 25918e3..d35bea9 100644
--- a/src/mesa/swrast/s_texture.c
+++ b/src/mesa/swrast/s_texture.c
@@ -60,7 +60,7 @@ _swrast_delete_texture_image(struct gl_context *ctx,
 }
 
 static unsigned int
-texture_slices(struct gl_texture_image *texImage)
+texture_slices(const struct gl_texture_image *texImage)
 {
    if (texImage->TexObject->Target == GL_TEXTURE_1D_ARRAY)
       return texImage->Height;
-- 
2.5.0