Fix an "overflow in implicit constant conversion" warning in mEndPrimitive when

more warning flags are enabled (such as in the DRI tree).  Make the second line
prettier, too.

Reported by:	ajax

diff --git a/src/mesa/drivers/dri/sis/sis_context.h b/src/mesa/drivers/dri/sis/sis_context.h
index 0ea2e2a..3675402 100644 (file)
--- a/src/mesa/drivers/dri/sis/sis_context.h
+++ b/src/mesa/drivers/dri/sis/sis_context.h
@@ -391,8 +391,8 @@ struct sis_context
 
 #define mEndPrimitive()  \
 {       \
-   *(volatile char *)(smesa->IOBase + REG_3D_EndPrimitiveList) = 0xFF; \
-   *(volatile GLint *)(smesa->IOBase + 0x8b60) = (GLint)(-1);          \
+   *(volatile GLubyte *)(smesa->IOBase + REG_3D_EndPrimitiveList) = 0xff; \
+   *(volatile GLuint *)(smesa->IOBase + 0x8b60) = 0xffffffff;          \
 }
 
 #define sis_fatal_error(msg)                                           \