[Intel-gfx] [PATCH 5/5] drm/i915: Simplify intel_init_ring_buffer prototype

[Chris Wilson]

On Wed, Jul 06, 2016 at 11:52:11AM +0100, Tvrtko Ursulin wrote:
> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> 
> Engine contains dev_priv so need to pass it in.
> 
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> ---
>  drivers/gpu/drm/i915/intel_ringbuffer.c | 18 ++++++++----------
>  1 file changed, 8 insertions(+), 10 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
> index 6b24c1642d84..26fe312005d1 100644
> --- a/drivers/gpu/drm/i915/intel_ringbuffer.c
> +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
> @@ -2167,21 +2167,19 @@ static void intel_ring_context_unpin(struct i915_gem_context *ctx,
>  	i915_gem_context_unreference(ctx);
>  }
>  
> -static int intel_init_ring_buffer(struct drm_device *dev,
> -				  struct intel_engine_cs *engine)
> +static int intel_init_ring_buffer(struct intel_engine_cs *engine)
>  {
> -	struct drm_i915_private *dev_priv = to_i915(dev);
> +	struct drm_i915_private *dev_priv = engine->i915;
>  	struct intel_ringbuffer *ringbuf;
>  	int ret;
>  
>  	WARN_ON(engine->buffer);
>  
> -	engine->i915 = dev_priv;
>  	INIT_LIST_HEAD(&engine->active_list);
>  	INIT_LIST_HEAD(&engine->request_list);
>  	INIT_LIST_HEAD(&engine->execlist_queue);
>  	INIT_LIST_HEAD(&engine->buffers);

Patch 6/5, Move all the common init code to the dispatch?
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre