[Intel-gfx] [v7 1/3] drm/i915/display: Add write permissions for fec support

[Jani Nikula]

On Thu, 08 Jul 2021, Vandita Kulkarni <vandita.kulkarni at intel.com> wrote:
> Though there is a write option available on  fec_suport
> debugfs file, so far it has been registering with read
> permissions only.
>
> Suggested-by: Jani Nikula <jani.nikula at intel.com>
> Signed-off-by: Vandita Kulkarni <vandita.kulkarni at intel.com>

Reviewed-by: Jani Nikula <jani.nikula at intel.com>


> ---
>  drivers/gpu/drm/i915/display/intel_display_debugfs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> index af9e58619667..942c4419e0cb 100644
> --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
> @@ -2428,7 +2428,7 @@ int intel_connector_debugfs_add(struct drm_connector *connector)
>  	}
>  
>  	if ((DISPLAY_VER(dev_priv) >= 11 || IS_CANNONLAKE(dev_priv)) && ((connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort && !to_intel_connector(connector)->mst_port) || connector->connector_type == DRM_MODE_CONNECTOR_eDP))
> -		debugfs_create_file("i915_dsc_fec_support", S_IRUGO, root,
> +		debugfs_create_file("i915_dsc_fec_support", 0644, root,
>  				    connector, &i915_dsc_fec_support_fops);
>  
>  	/* Legacy panels doesn't lpsp on any platform */

-- 
Jani Nikula, Intel Open Source Graphics Center