Initialize e->pipe.. some drivers set this themselves, others do not. Setting it in drm_send_vblank_event() should help ensure more consistent behavior with the different drivers.

Signed-off-by: Rob Clark robdclark@gmail.com --- drivers/gpu/drm/drm_irq.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c index 19c01ca..9bb83a5 100644 --- a/drivers/gpu/drm/drm_irq.c +++ b/drivers/gpu/drm/drm_irq.c @@ -863,6 +863,7 @@ void drm_send_vblank_event(struct drm_device *dev, int crtc,

now = get_drm_timestamp(); } + e->pipe = crtc; send_vblank_event(dev, e, seq, &now); } EXPORT_SYMBOL(drm_send_vblank_event);