X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fdrivers%2Fdri%2Fr300%2Fradeon_span.c;h=cc779d684fbd173f92a49bfcecb5d6335fa237bc;hb=7b165de5f8a4c3d99b8b9f1820e12d5899b3884f;hp=f7c075621714556cbef1002f925836f6969e27ac;hpb=d44c3e647fe99a3aa1175fcbd6a2179d7d1f17fb;p=mesa.git

diff --git a/src/mesa/drivers/dri/r300/radeon_span.c b/src/mesa/drivers/dri/r300/radeon_span.c
index f7c07562171..cc779d684fb 100644
--- a/src/mesa/drivers/dri/r300/radeon_span.c
+++ b/src/mesa/drivers/dri/r300/radeon_span.c
@@ -1,4 +1,3 @@
-/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_span.c,v 1.6 2002/10/30 12:51:56 alanh Exp $ */
 /**************************************************************************
 
 Copyright (C) The Weather Channel, Inc.  2002.  All Rights Reserved.
@@ -40,7 +39,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  *
  */
-
+#include <unistd.h>
 #include "glheader.h"
 #include "imports.h"
 #include "swrast/swrast.h"
@@ -254,7 +253,7 @@ static void radeonSpanRenderStart( GLcontext *ctx )
    radeonContextPtr rmesa = RADEON_CONTEXT( ctx );
    {
 	static int first = 1;
-	r300ContextPtr r300 = rmesa;
+	r300ContextPtr r300 = (r300ContextPtr)rmesa;
 	
 	if (first) {
 		r300->span_dlocking = getenv("R300_SPAN_DISABLE_LOCKING") ? 1 : 0;
@@ -285,7 +284,7 @@ static void radeonSpanRenderStart( GLcontext *ctx )
 static void radeonSpanRenderFinish( GLcontext *ctx )
 {
    radeonContextPtr rmesa = RADEON_CONTEXT( ctx );
-   r300ContextPtr r300 = rmesa;
+   r300ContextPtr r300 = (r300ContextPtr)rmesa;
    _swrast_flush( ctx );
    if (r300->span_dlocking == 0)
 	UNLOCK_HARDWARE( rmesa );