silence misc warnings

[mesa.git] / src / mesa / drivers / dri / r300 / radeon_screen.h

diff --git a/src/mesa/drivers/dri/r300/radeon_screen.h b/src/mesa/drivers/dri/r300/radeon_screen.h
index ac8471feaa36f3387c89e85f4b3f87658d94a30c..4a331dc0626cf70c56349fa88ead0ab8b4a113ca 100644 (file)
--- a/src/mesa/drivers/dri/r300/radeon_screen.h
+++ b/src/mesa/drivers/dri/r300/radeon_screen.h
@@ -93,7 +93,7 @@ typedef struct {
 
        drmBufMapPtr buffers;
 
-       __volatile__ int32_t *scratch;
+       __volatile__ uint32_t *scratch;
 
        __DRIscreenPrivate *driScreen;
        unsigned int sarea_priv_offset;