[PATCH 1/4] drm: small fix in drm_send_vblank_event()

[Alex Deucher]

On Tue, Jan 8, 2013 at 11:08 PM, Rob Clark <robdclark at gmail.com> wrote:
> 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 at gmail.com>

Reviewed-by: Alex Deucher <alexander.deucher at amd.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);
> --
> 1.8.0.2
>
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