r600g: fix int->bool conversion in fence_signalled

NOTE: This is a candidate for the stable branches.
(cherry picked from commit 9f0ddbc9e4b44f165c96841fe32ebc66c68d2709)

diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index be30c7e..e8d8415 100644 (file)
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -725,7 +725,7 @@ static boolean r600_fence_signalled(struct pipe_screen *pscreen,
        struct r600_screen *rscreen = (struct r600_screen *)pscreen;
        struct r600_fence *rfence = (struct r600_fence*)fence;
 
-       return rscreen->fences.data[rfence->index];
+       return rscreen->fences.data[rfence->index] != 0;
 }
 
 static boolean r600_fence_finish(struct pipe_screen *pscreen,