Add a place holder for private data for consumers.

Add an opaque pointer wl_kms_buffer.private which could be used as
a place holder for callers to place a reference to their data.

Change-Id: Ifeb20e8935686ea2bc6a8bff1f999ca01c2c6eb4
Signed-off-by: Tony SIM <chinyeow.sim.xt@renesas.com>

diff --git a/wayland-kms.h b/wayland-kms.h
index 1d11c58..2d0c4b7 100644 (file)
--- a/wayland-kms.h
+++ b/wayland-kms.h
@@ -41,6 +41,7 @@ struct wl_kms_buffer {
        uint32_t stride, format;
        uint32_t handle;
        int fd;
+       void *private;
 };
 
 int wayland_kms_fd_get(struct wl_kms *kms);