On Tue, Aug 09, 2016 at 08:37:00AM +0100, Chris Wilson wrote:
> This was originally introduced to be used by the busy-ioctl, but in the
> end busy ioctl performed a different dance. Since there are no users,
> and no likely users, remove an unwanted chunk of the API.
>
> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
I thought I rubber-stamped this already ...
Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
> ---
> drivers/gpu/drm/i915/i915_gem_request.h | 21 ---------------------
> 1 file changed, 21 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_gem_request.h b/drivers/gpu/drm/i915/i915_gem_request.h
> index 3496e28785e7..583e237b98d1 100644
> --- a/drivers/gpu/drm/i915/i915_gem_request.h
> +++ b/drivers/gpu/drm/i915/i915_gem_request.h
> @@ -381,27 +381,6 @@ i915_gem_active_peek(const struct i915_gem_active *active, struct mutex *mutex)
> }
>
> /**
> - * i915_gem_active_peek_rcu - report the active request being monitored
> - * @active - the active tracker
> - *
> - * i915_gem_active_peek_rcu() returns the current request being tracked if
> - * still active, or NULL. It does not obtain a reference on the request
> - * for the caller, and inspection of the request is only valid under
> - * the RCU lock.
> - */
> -static inline struct drm_i915_gem_request *
> -i915_gem_active_peek_rcu(const struct i915_gem_active *active)
> -{
> - struct drm_i915_gem_request *request;
> -
> - request = rcu_dereference(active->request);
> - if (!request || i915_gem_request_completed(request))
> - return NULL;
> -
> - return request;
> -}
> -
> -/**
> * i915_gem_active_get - return a reference to the active request
> * @active - the active tracker
> *
> --
> 2.8.1
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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