[PATCH v4 16/23] drm/mgag200: Provide ddc symlink in connector sysfs directory

Thomas Zimmermann tzimmermann at suse.de
Thu Jul 11 17:26:21 UTC 2019


Acked-by: Thomas Zimmermann <tzimmermann at suse.de>

Am 11.07.19 um 13:26 schrieb Andrzej Pietrasiewicz:
> Use the ddc pointer provided by the generic connector.
> 
> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p at collabora.com>
> ---
>  drivers/gpu/drm/mgag200/mgag200_mode.c | 9 +++++----
>  1 file changed, 5 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c
> index a25054015e8c..8fb9444b2142 100644
> --- a/drivers/gpu/drm/mgag200/mgag200_mode.c
> +++ b/drivers/gpu/drm/mgag200/mgag200_mode.c
> @@ -1703,6 +1703,11 @@ static struct drm_connector *mga_vga_init(struct drm_device *dev)
>  		return NULL;
>  
>  	connector = &mga_connector->base;
> +	mga_connector->i2c = mgag200_i2c_create(dev);
> +	if (!mga_connector->i2c)
> +		DRM_ERROR("failed to add ddc bus\n");
> +
> +	connector->ddc = &mga_connector->i2c->adapter;
>  
>  	drm_connector_init(dev, connector,
>  			   &mga_vga_connector_funcs, DRM_MODE_CONNECTOR_VGA);
> @@ -1711,10 +1716,6 @@ static struct drm_connector *mga_vga_init(struct drm_device *dev)
>  
>  	drm_connector_register(connector);
>  
> -	mga_connector->i2c = mgag200_i2c_create(dev);
> -	if (!mga_connector->i2c)
> -		DRM_ERROR("failed to add ddc bus\n");
> -
>  	return connector;
>  }
>  
> 

-- 
Thomas Zimmermann
Graphics Driver Developer
SUSE Linux GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany
GF: Felix Imend├Ârffer, Mary Higgins, Sri Rasiah
HRB 21284 (AG N├╝rnberg)

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