[Intel-gfx] [PATCH 3/3] drm/i915: add DOC for i915_component

[Yang, Libin]

Hi all,

Any comments? Thanks.

Regards,
Libin

> -----Original Message-----
> From: Yang, Libin
> Sent: Thursday, October 01, 2015 5:01 PM
> To: intel-gfx at lists.freedesktop.org; daniel.vetter at ffwll.ch;
> jani.nikula at linux.intel.com; ville.syrjala at linux.intel.com
> Cc: Yang, Libin
> Subject: [PATCH 3/3] drm/i915: add DOC for i915_component
> 
> From: Libin Yang <libin.yang at intel.com>
> 
> Add the DOC for i915_component.h. Explain the struct
> i915_audio_component_ops and struct
> i915_audio_component_audio_ops
> usage.
> 
> Signed-off-by: Libin Yang <libin.yang at intel.com>
> ---
>  drivers/gpu/drm/i915/intel_audio.c | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/drivers/gpu/drm/i915/intel_audio.c
> b/drivers/gpu/drm/i915/intel_audio.c
> index 72d696b..56c2f54 100644
> --- a/drivers/gpu/drm/i915/intel_audio.c
> +++ b/drivers/gpu/drm/i915/intel_audio.c
> @@ -50,6 +50,11 @@
>   * co-operation between the graphics and audio drivers is handled via
> audio
>   * related registers. (The notable exception is the power management,
> not
>   * covered here.)
> + *
> + * The struct i915_audio_component is used to interact between the
> graphics
> + * and audio drivers. The struct i915_audio_component_ops *ops in it
> is
> + * defined in graphics driver and called in audio driver. The
> + * struct i915_audio_component_audio_ops *audio_ops is called
> from i915 driver.
>   */
> 
>  static const struct {
> --
> 1.9.1