1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gsc.h b/drivers/gpu/drm/i915/gt/intel_gsc.h
index fcac1775e9c3..013c64251448 100644
--- a/drivers/gpu/drm/i915/gt/intel_gsc.h
+++ b/drivers/gpu/drm/i915/gt/intel_gsc.h
@@ -21,8 +21,11 @@ struct mei_aux_device;
 /**
  * struct intel_gsc - graphics security controller
  *
- * @gem_obj: scratch memory GSC operations
- * @intf : gsc interface
+ * @intf: gsc interface
+ * @intf.adev: MEI aux. device for this @intf
+ * @intf.gem_obj: scratch memory GSC operations
+ * @intf.irq: IRQ for this device (%-1 for no IRQ)
+ * @intf.id: this interface's id number/index
  */
 struct intel_gsc {
 	struct intel_gsc_intf {
@@ -33,7 +36,7 @@ struct intel_gsc {
 	} intf[INTEL_GSC_NUM_INTERFACES];
 };
 
-void intel_gsc_init(struct intel_gsc *gsc, struct drm_i915_private *dev_priv);
+void intel_gsc_init(struct intel_gsc *gsc, struct drm_i915_private *i915);
 void intel_gsc_fini(struct intel_gsc *gsc);
 void intel_gsc_irq_handler(struct intel_gt *gt, u32 iir);