On 2017-07-11 10:13, Daniel Vetter wrote:
> On Thu, Jul 06, 2017 at 02:20:48PM +0200, Peter Rosin wrote:
>> Drivers no longer have any need for these callbacks, and there are no
>> users. Zap. Zap-zap-zzzap-p-pp-p.
>>
>> Signed-off-by: Peter Rosin <p...@axentia.se>
>
> On patches 4-14: Acked-by: Daniel Vetter <daniel.vet...@ffwll.ch>
>
> I'll try to haggle for a few more reviews by maintainers as soon as the
> first 3 patches have landed, but I think I'll pull them all in about a
> month or so latest. Please remind me in case I forget to do that (which is
> likely ...).
Ok, will do!
> Thanks a lot for doing this.
And thank you for pointers and reviews!
Cheers,
Peter
> -Daniel
>> ---
>> include/drm/drm_crtc.h | 8 --------
>> include/drm/drm_fb_helper.h | 32
>> --------------------------------
>> include/drm/drm_modeset_helper_vtables.h | 16 ----------------
>> 3 files changed, 56 deletions(-)
>>
>> diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
>> index 3a911a6..0cc8962 100644
>> --- a/include/drm/drm_crtc.h
>> +++ b/include/drm/drm_crtc.h
>> @@ -358,14 +358,6 @@ struct drm_crtc_funcs {
>> * drm_crtc_enable_color_mgmt(), which then supports the legacy gamma
>> * interface through the drm_atomic_helper_legacy_gamma_set()
>> * compatibility implementation.
>> - *
>> - * NOTE:
>> - *
>> - * Drivers that support gamma tables and also fbdev emulation through
>> - * the provided helper library need to take care to fill out the gamma
>> - * hooks for both. Currently there's a bit an unfortunate duplication
>> - * going on, which should eventually be unified to just one set of
>> - * hooks.
>> */
>> int (*gamma_set)(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b,
>> uint32_t size,
>> diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
>> index ea170b9..21c5630 100644
>> --- a/include/drm/drm_fb_helper.h
>> +++ b/include/drm/drm_fb_helper.h
>> @@ -85,38 +85,6 @@ struct drm_fb_helper_surface_size {
>> */
>> struct drm_fb_helper_funcs {
>> /**
>> - * @gamma_set:
>> - *
>> - * Set the given gamma LUT register on the given CRTC.
>> - *
>> - * This callback is optional.
>> - *
>> - * FIXME:
>> - *
>> - * This callback is functionally redundant with the core gamma table
>> - * support and simply exists because the fbdev hasn't yet been
>> - * refactored to use the core gamma table interfaces.
>> - */
>> - void (*gamma_set)(struct drm_crtc *crtc, u16 red, u16 green,
>> - u16 blue, int regno);
>> - /**
>> - * @gamma_get:
>> - *
>> - * Read the given gamma LUT register on the given CRTC, used to save the
>> - * current LUT when force-restoring the fbdev for e.g. kdbg.
>> - *
>> - * This callback is optional.
>> - *
>> - * FIXME:
>> - *
>> - * This callback is functionally redundant with the core gamma table
>> - * support and simply exists because the fbdev hasn't yet been
>> - * refactored to use the core gamma table interfaces.
>> - */
>> - void (*gamma_get)(struct drm_crtc *crtc, u16 *red, u16 *green,
>> - u16 *blue, int regno);
>> -
>> - /**
>> * @fb_probe:
>> *
>> * Driver callback to allocate and initialize the fbdev info structure.
>> diff --git a/include/drm/drm_modeset_helper_vtables.h
>> b/include/drm/drm_modeset_helper_vtables.h
>> index 0656984..6cdcb42 100644
>> --- a/include/drm/drm_modeset_helper_vtables.h
>> +++ b/include/drm/drm_modeset_helper_vtables.h
>> @@ -267,22 +267,6 @@ struct drm_crtc_helper_funcs {
>> enum mode_set_atomic);
>>
>> /**
>> - * @load_lut:
>> - *
>> - * Load a LUT prepared with the &drm_fb_helper_funcs.gamma_set vfunc.
>> - *
>> - * This callback is optional and is only used by the fbdev emulation
>> - * helpers.
>> - *
>> - * FIXME:
>> - *
>> - * This callback is functionally redundant with the core gamma table
>> - * support and simply exists because the fbdev hasn't yet been
>> - * refactored to use the core gamma table interfaces.
>> - */
>> - void (*load_lut)(struct drm_crtc *crtc);
>> -
>> - /**
>> * @disable:
>> *
>> * This callback should be used to disable the CRTC. With the atomic
>> --
>> 2.1.4
>>
>> _______________________________________________
>> dri-devel mailing list
>> dri-devel@lists.freedesktop.org
>> https://lists.freedesktop.org/mailman/listinfo/dri-devel
>
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
