[PATCH xserver 11/14 v2] xwayland: Put getting a xwl_window from a Window in a helper

[Jonas Ådahl]

Signed-off-by: Jonas Ådahl <jadahl at gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer at who-t.net>
---

No changes since v1.

 hw/xwayland/xwayland.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/hw/xwayland/xwayland.c b/hw/xwayland/xwayland.c
index 847321e..5ceab0f 100644
--- a/hw/xwayland/xwayland.c
+++ b/hw/xwayland/xwayland.c
@@ -102,6 +102,12 @@ static DevPrivateKeyRec xwl_window_private_key;
 static DevPrivateKeyRec xwl_screen_private_key;
 static DevPrivateKeyRec xwl_pixmap_private_key;
 
+static struct xwl_window *
+xwl_window_get(WindowPtr window)
+{
+    return dixLookupPrivate(&window->devPrivates, &xwl_window_private_key);
+}
+
 struct xwl_screen *
 xwl_screen_get(ScreenPtr screen)
 {
@@ -334,8 +340,7 @@ xwl_unrealize_window(WindowPtr window)
     xwl_screen->UnrealizeWindow = screen->UnrealizeWindow;
     screen->UnrealizeWindow = xwl_unrealize_window;
 
-    xwl_window =
-        dixLookupPrivate(&window->devPrivates, &xwl_window_private_key);
+    xwl_window = xwl_window_get(window);
     if (!xwl_window)
         return ret;
 
-- 
2.7.4