FROMLIST: drm/core: Reuse the reserved member in drm_event_vblank for crtc_id.

[firefly-linux-kernel-4.4.55.git] / include / uapi / drm / drm.h

diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h
index 3b01fb86ca8e17733d73bf2c7b0eb32d5047aeb6..84a9d348a4b674c9af0687c5f5741adf485d3c82 100644 (file)
--- a/include/uapi/drm/drm.h
+++ b/include/uapi/drm/drm.h
@@ -834,7 +834,7 @@ struct drm_event_vblank {
        __u32 tv_sec;
        __u32 tv_usec;
        __u32 sequence;
-       __u32 reserved;
+       __u32 crtc_id; /* 0 on older kernels that do not support this */
 };
 
 /* typedef area */