[Intel-gfx] [PATCH 9/9] drm/i915: use intel_bios_is_port_present()

[Ville Syrjälä]

On Fri, Jan 17, 2020 at 04:29:29PM +0200, Jani Nikula wrote:
> Don't access i915->vbt.ddi_port_info[] directly.
> 
> Signed-off-by: Jani Nikula <jani.nikula at intel.com>

Reviewed-by: Ville Syrjälä <ville.syrjala at linux.intel.com>

> ---
>  drivers/gpu/drm/i915/display/intel_combo_phy.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_combo_phy.c b/drivers/gpu/drm/i915/display/intel_combo_phy.c
> index 44bbc7e74fc3..5f54aca7c36f 100644
> --- a/drivers/gpu/drm/i915/display/intel_combo_phy.c
> +++ b/drivers/gpu/drm/i915/display/intel_combo_phy.c
> @@ -265,8 +265,8 @@ void intel_combo_phy_power_up_lanes(struct drm_i915_private *dev_priv,
>  
>  static u32 ehl_combo_phy_a_mux(struct drm_i915_private *i915, u32 val)
>  {
> -	bool ddi_a_present = i915->vbt.ddi_port_info[PORT_A].child != NULL;
> -	bool ddi_d_present = i915->vbt.ddi_port_info[PORT_D].child != NULL;
> +	bool ddi_a_present = intel_bios_is_port_present(i915, PORT_A);
> +	bool ddi_d_present = intel_bios_is_port_present(i915, PORT_D);
>  	bool dsi_present = intel_bios_is_dsi_present(i915, NULL);
>  
>  	/*
> -- 
> 2.20.1
> 
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-- 
Ville Syrjälä
Intel