Commit d1dad6f4 authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/bios: pass devdata to parse_ddi_port 



Allow accessing the parent structure later on. Drop const for allowing
future modification as well.

Cc: Vandita Kulkarni <vandita.kulkarni@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarVandita Kulkarni <vandita.kulkarni@intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/3318b09aaccbbe141e233ca510d581b421259a2a.1575974743.git.jani.nikula@intel.com
parent 3fa01d64

drivers/gpu/drm/i915/display/intel_bios.c

+4 −3
Original line number Diff line number Diff line
@@ -1554,9 +1554,10 @@ static enum port dvo_port_to_port(u8 dvo_port) 
}



static void parse_ddi_port(struct drm_i915_private *dev_priv,

			   const struct child_device_config *child,

			   struct display_device_data *devdata,

			   u8 bdb_version)

{

	const struct child_device_config *child = &devdata->child;

	struct ddi_vbt_port_info *info;

	bool is_dvi, is_hdmi, is_dp, is_edp, is_crt;

	enum port port;
@@ -1708,7 +1709,7 @@ static void parse_ddi_port(struct drm_i915_private *dev_priv, 


static void parse_ddi_ports(struct drm_i915_private *dev_priv, u8 bdb_version)

{

	const struct display_device_data *devdata;

	struct display_device_data *devdata;



	if (!HAS_DDI(dev_priv) && !IS_CHERRYVIEW(dev_priv))

		return;
@@ -1717,7 +1718,7 @@ static void parse_ddi_ports(struct drm_i915_private *dev_priv, u8 bdb_version) 
		return;



	list_for_each_entry(devdata, &dev_priv->vbt.display_devices, node)

		parse_ddi_port(dev_priv, &devdata->child, bdb_version);

		parse_ddi_port(dev_priv, devdata, bdb_version);

}



static void

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