[PATCH v4 7/7] drm: Remove obsolete drm_helper_crtc_enable_color_mgmt()

[Jyri Sarha]

On 05/26/16 11:08, Daniel Vetter wrote:
> On Wed, May 25, 2016 at 11:43:30PM +0300, Jyri Sarha wrote:
>> Remove obsolete drm_helper_crtc_enable_color_mgmt(). The function is
>> replaced by drm_crtc_enable_color_mgmt().
>>
>> Signed-off-by: Jyri Sarha <jsarha at ti.com>
> 
> Ah, here it is. Tbh this is patch splitting too far, since when you move a
> function it's much better to have the removal and addition in the same
> patch. If you split it like this then it's much harder to review.
> 
> So please merge this with the addition patch + the patch to update i915.
> We can handle the resulting conflicts (if there are any) and
> cross-maintainer depencies.
> -Daniel

Ok, I'll do that and move the omapdrm patches after the
color_mgmt-patch, and squash omapdrm-patch #5 to patch #3.

BR,
Jyri

> 
>> ---
>>  drivers/gpu/drm/drm_crtc_helper.c | 33 ---------------------------------
>>  include/drm/drm_crtc_helper.h     |  3 ---
>>  2 files changed, 36 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
>> index a6e4243..bf10d70 100644
>> --- a/drivers/gpu/drm/drm_crtc_helper.c
>> +++ b/drivers/gpu/drm/drm_crtc_helper.c
>> @@ -1121,36 +1121,3 @@ int drm_helper_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
>>  	return drm_plane_helper_commit(plane, plane_state, old_fb);
>>  }
>>  EXPORT_SYMBOL(drm_helper_crtc_mode_set_base);
>> -
>> -/**
>> - * drm_helper_crtc_enable_color_mgmt - enable color management properties
>> - * @crtc: DRM CRTC
>> - * @degamma_lut_size: the size of the degamma lut (before CSC)
>> - * @gamma_lut_size: the size of the gamma lut (after CSC)
>> - *
>> - * This function lets the driver enable the color correction properties on a
>> - * CRTC. This includes 3 degamma, csc and gamma properties that userspace can
>> - * set and 2 size properties to inform the userspace of the lut sizes.
>> - */
>> -void drm_helper_crtc_enable_color_mgmt(struct drm_crtc *crtc,
>> -				       int degamma_lut_size,
>> -				       int gamma_lut_size)
>> -{
>> -	struct drm_device *dev = crtc->dev;
>> -	struct drm_mode_config *config = &dev->mode_config;
>> -
>> -	drm_object_attach_property(&crtc->base,
>> -				   config->degamma_lut_property, 0);
>> -	drm_object_attach_property(&crtc->base,
>> -				   config->ctm_property, 0);
>> -	drm_object_attach_property(&crtc->base,
>> -				   config->gamma_lut_property, 0);
>> -
>> -	drm_object_attach_property(&crtc->base,
>> -				   config->degamma_lut_size_property,
>> -				   degamma_lut_size);
>> -	drm_object_attach_property(&crtc->base,
>> -				   config->gamma_lut_size_property,
>> -				   gamma_lut_size);
>> -}
>> -EXPORT_SYMBOL(drm_helper_crtc_enable_color_mgmt);
>> diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
>> index 97fa894..4b37afa 100644
>> --- a/include/drm/drm_crtc_helper.h
>> +++ b/include/drm/drm_crtc_helper.h
>> @@ -48,9 +48,6 @@ extern bool drm_crtc_helper_set_mode(struct drm_crtc *crtc,
>>  				     struct drm_display_mode *mode,
>>  				     int x, int y,
>>  				     struct drm_framebuffer *old_fb);
>> -extern void drm_helper_crtc_enable_color_mgmt(struct drm_crtc *crtc,
>> -					      int degamma_lut_size,
>> -					      int gamma_lut_size);
>>  extern bool drm_helper_crtc_in_use(struct drm_crtc *crtc);
>>  extern bool drm_helper_encoder_in_use(struct drm_encoder *encoder);
>>  
>> -- 
>> 1.9.1
>>
>