349    mesa_format tex_format = _mesa_get_shader_image_format(format);  in _mesa_get_image_format_class()  local
350    if (tex_format == MESA_FORMAT_NONE)  in _mesa_get_image_format_class()
353    enum image_format_class class = get_image_format_class(tex_format);  in _mesa_get_image_format_class()
463    mesa_format tex_format;  in _mesa_is_image_unit_valid()  local
482       tex_format = _mesa_get_shader_image_format(t->BufferObjectFormat);  in _mesa_is_image_unit_valid()
492       tex_format = _mesa_get_shader_image_format(img->InternalFormat);  in _mesa_is_image_unit_valid()
495    if (!tex_format)  in _mesa_is_image_unit_valid()
500       if (_mesa_get_format_bytes(tex_format) !=  in _mesa_is_image_unit_valid()
506       if (get_image_format_class(tex_format) !=  in _mesa_is_image_unit_valid()
719          GLenum tex_format;  in bind_image_textures()  local
739             tex_format = texObj->BufferObjectFormat;  in bind_image_textures()
758             tex_format = image->InternalFormat;  in bind_image_textures()
762              !_mesa_is_shader_image_format_supported(ctx, tex_format)) {  in bind_image_textures()
773                         _mesa_enum_to_string(tex_format),  in bind_image_textures()
781                            0, GL_READ_WRITE, tex_format);  in bind_image_textures()