On Wed, May 11, 2016 at 06:09:18PM +0200, Noralf Trønnes wrote:
> Hook up fb_cma_helper to DocBook. Remove mention of
> CONFIG_FB_DEFERRED_IO in the docs, which was forgotten in the latest
> version of the deferred_io patch.
> Use & when referencing drm_mode_config_funcs in docs.
>
> Signed-off-by: Noralf Trønnes <noralf@xxxxxxxxxxx>
First two patches applied to drm-misc, thanks.
-Daniel
> ---
> Documentation/DocBook/gpu.tmpl | 5 +++++
> drivers/gpu/drm/drm_fb_cma_helper.c | 8 +++-----
> 2 files changed, 8 insertions(+), 5 deletions(-)
>
> diff --git a/Documentation/DocBook/gpu.tmpl b/Documentation/DocBook/gpu.tmpl
> index 9dd48f7..4a0c599 100644
> --- a/Documentation/DocBook/gpu.tmpl
> +++ b/Documentation/DocBook/gpu.tmpl
> @@ -1617,6 +1617,11 @@ void intel_crt_init(struct drm_device *dev)
> !Iinclude/drm/drm_fb_helper.h
> </sect2>
> <sect2>
> + <title>Framebuffer CMA Helper Functions Reference</title>
> +!Pdrivers/gpu/drm/drm_fb_cma_helper.c framebuffer cma helper functions
> +!Edrivers/gpu/drm/drm_fb_cma_helper.c
> + </sect2>
> + <sect2>
> <title>Display Port Helper Functions Reference</title>
> !Pdrivers/gpu/drm/drm_dp_helper.c dp helpers
> !Iinclude/drm/drm_dp_helper.h
> diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c
> index 086f600..3165ac0 100644
> --- a/drivers/gpu/drm/drm_fb_cma_helper.c
> +++ b/drivers/gpu/drm/drm_fb_cma_helper.c
> @@ -43,14 +43,12 @@ struct drm_fbdev_cma {
> * Provides helper functions for creating a cma (contiguous memory allocator)
> * backed framebuffer.
> *
> - * drm_fb_cma_create() is used in the
> - * (struct drm_mode_config_funcs *)->fb_create callback function to create the
> - * cma backed framebuffer.
> + * drm_fb_cma_create() is used in the &drm_mode_config_funcs ->fb_create
> + * callback function to create a cma backed framebuffer.
> *
> * An fbdev framebuffer backed by cma is also available by calling
> * drm_fbdev_cma_init(). drm_fbdev_cma_fini() tears it down.
> - * If CONFIG_FB_DEFERRED_IO is enabled and the callback
> - * (struct drm_framebuffer_funcs)->dirty is set, fb_deferred_io
> + * If the &drm_framebuffer_funcs ->dirty callback is set, fb_deferred_io
> * will be set up automatically. dirty() is called by
> * drm_fb_helper_deferred_io() in process context (struct delayed_work).
> *
> --
> 2.8.2
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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