[PATCH v4 17/23] drm/ast: Provide ddc symlink in connector sysfs directory

[Thomas Zimmermann]

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/ast/ast_mode.c | 9 +++++----
>  1 file changed, 5 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
> index ffccbef962a4..1ca9bc4aa3bb 100644
> --- a/drivers/gpu/drm/ast/ast_mode.c
> +++ b/drivers/gpu/drm/ast/ast_mode.c
> @@ -890,6 +890,11 @@ static int ast_connector_init(struct drm_device *dev)
>  		return -ENOMEM;
>  
>  	connector = &ast_connector->base;
> +	ast_connector->i2c = ast_i2c_create(dev);
> +	if (!ast_connector->i2c)
> +		DRM_ERROR("failed to add ddc bus for connector\n");
> +
> +	connector->ddc = &ast_connector->i2c->adapter;
>  	drm_connector_init(dev, connector, &ast_connector_funcs, DRM_MODE_CONNECTOR_VGA);
>  
>  	drm_connector_helper_add(connector, &ast_connector_helper_funcs);
> @@ -904,10 +909,6 @@ static int ast_connector_init(struct drm_device *dev)
>  	encoder = list_first_entry(&dev->mode_config.encoder_list, struct drm_encoder, head);
>  	drm_connector_attach_encoder(connector, encoder);
>  
> -	ast_connector->i2c = ast_i2c_create(dev);
> -	if (!ast_connector->i2c)
> -		DRM_ERROR("failed to add ddc bus for connector\n");
> -
>  	return 0;
>  }
>  
> 

-- 
Thomas Zimmermann
Graphics Driver Developer
SUSE Linux GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany
GF: Felix Imendörffer, Mary Higgins, Sri Rasiah
HRB 21284 (AG Nürnberg)

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