gallium: cleanup fence_signalled and fence_finish

So that they don't have the driver-specific param and return type.

1 files changed, 5 insertions, 7 deletions

diff --git a/src/gallium/drivers/i965/brw_screen.c b/src/gallium/drivers/i965/brw_screen.c
index 367581a6b4..b3b88c799d 100644
--- a/src/gallium/drivers/i965/brw_screen.c
+++ b/src/gallium/drivers/i965/brw_screen.c
@@ -365,21 +365,19 @@ brw_fence_reference(struct pipe_screen *screen,
 {
 }
 
-static int
+static boolean
 brw_fence_signalled(struct pipe_screen *screen,
-                     struct pipe_fence_handle *fence,
-                     unsigned flags)
+                     struct pipe_fence_handle *fence)
 {
-   return 0;                    /* XXX shouldn't this be a boolean? */
+   return TRUE;
 }
 
-static int
+static boolean
 brw_fence_finish(struct pipe_screen *screen,
                  struct pipe_fence_handle *fence,
-                 unsigned flags,
                  uint64_t timeout)
 {
-   return 0;
+   return TRUE;
 }