On Tue, Jul 17, 2018 at 08:42:16PM +0300, Ville Syrjala wrote:
> From: Ville Syrjälä <[email protected]>
> 
> With neither LVDS or eDP no longer using intel_panel_detect() we can
> kill it, and the accompanying modparam.
> 
> Signed-off-by: Ville Syrjälä <[email protected]>

supposing that patch 2/3 goes through,

Reviewed-by: Rodrigo Vivi <[email protected]>



> ---
>  drivers/gpu/drm/i915/i915_params.c |  4 ----
>  drivers/gpu/drm/i915/i915_params.h |  1 -
>  drivers/gpu/drm/i915/intel_drv.h   |  1 -
>  drivers/gpu/drm/i915/intel_panel.c | 20 --------------------
>  4 files changed, 26 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_params.c 
> b/drivers/gpu/drm/i915/i915_params.c
> index 817576701ed7..295e981e4a39 100644
> --- a/drivers/gpu/drm/i915/i915_params.c
> +++ b/drivers/gpu/drm/i915/i915_params.c
> @@ -44,10 +44,6 @@ i915_param_named(modeset, int, 0400,
>       "Use kernel modesetting [KMS] (0=disable, "
>       "1=on, -1=force vga console preference [default])");
>  
> -i915_param_named_unsafe(panel_ignore_lid, int, 0600,
> -     "Override lid status (0=autodetect, 1=autodetect disabled [default], "
> -     "-1=force lid closed, -2=force lid open)");
> -
>  i915_param_named_unsafe(enable_dc, int, 0400,
>       "Enable power-saving display C-states. "
>       "(-1=auto [default]; 0=disable; 1=up to DC5; 2=up to DC6)");
> diff --git a/drivers/gpu/drm/i915/i915_params.h 
> b/drivers/gpu/drm/i915/i915_params.h
> index aebe0469ddaa..6c4d4a21474b 100644
> --- a/drivers/gpu/drm/i915/i915_params.h
> +++ b/drivers/gpu/drm/i915/i915_params.h
> @@ -36,7 +36,6 @@ struct drm_printer;
>  #define I915_PARAMS_FOR_EACH(param) \
>       param(char *, vbt_firmware, NULL) \
>       param(int, modeset, -1) \
> -     param(int, panel_ignore_lid, 1) \
>       param(int, lvds_channel_mode, 0) \
>       param(int, panel_use_ssc, -1) \
>       param(int, vbt_sdvo_panel_type, -1) \
> diff --git a/drivers/gpu/drm/i915/intel_drv.h 
> b/drivers/gpu/drm/i915/intel_drv.h
> index 794d7b05a8b0..94ec8fa89edf 100644
> --- a/drivers/gpu/drm/i915/intel_drv.h
> +++ b/drivers/gpu/drm/i915/intel_drv.h
> @@ -1892,7 +1892,6 @@ void intel_panel_enable_backlight(const struct 
> intel_crtc_state *crtc_state,
>                                 const struct drm_connector_state *conn_state);
>  void intel_panel_disable_backlight(const struct drm_connector_state 
> *old_conn_state);
>  void intel_panel_destroy_backlight(struct drm_connector *connector);
> -enum drm_connector_status intel_panel_detect(struct drm_i915_private 
> *dev_priv);
>  extern struct drm_display_mode *intel_find_panel_downclock(
>                               struct drm_i915_private *dev_priv,
>                               struct drm_display_mode *fixed_mode,
> diff --git a/drivers/gpu/drm/i915/intel_panel.c 
> b/drivers/gpu/drm/i915/intel_panel.c
> index 14b827ec5427..4a9f139e7b73 100644
> --- a/drivers/gpu/drm/i915/intel_panel.c
> +++ b/drivers/gpu/drm/i915/intel_panel.c
> @@ -375,26 +375,6 @@ void intel_gmch_panel_fitting(struct intel_crtc 
> *intel_crtc,
>       pipe_config->gmch_pfit.lvds_border_bits = border;
>  }
>  
> -enum drm_connector_status
> -intel_panel_detect(struct drm_i915_private *dev_priv)
> -{
> -     /* Assume that the BIOS does not lie through the OpRegion... */
> -     if (!i915_modparams.panel_ignore_lid && dev_priv->opregion.lid_state) {
> -             return *dev_priv->opregion.lid_state & 0x1 ?
> -                     connector_status_connected :
> -                     connector_status_disconnected;
> -     }
> -
> -     switch (i915_modparams.panel_ignore_lid) {
> -     case -2:
> -             return connector_status_connected;
> -     case -1:
> -             return connector_status_disconnected;
> -     default:
> -             return connector_status_unknown;
> -     }
> -}
> -
>  /**
>   * scale - scale values from one range to another
>   * @source_val: value in range [@source_min..@source_max]
> -- 
> 2.16.4
> 
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