drm/edid: convert drm_gtf_modes_for_range() to drm_edid

We'll need to propagate drm_edid everywhere.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/b50377ce67fd3cee6628ea5865c80fa0fa7da990.1652097712.git.jani.nikula@intel.com

drivers/gpu/drm/drm_edid.c

@@ -3156,8 +3156,8 @@ void drm_mode_fixup_1366x768(struct drm_display_mode *mode)
 	}
 }
 
-static int
-drm_gtf_modes_for_range(struct drm_connector *connector, const struct edid *edid,
+static int drm_gtf_modes_for_range(struct drm_connector *connector,
+				   const struct drm_edid *drm_edid,
 				   const struct detailed_timing *timing)
 {
 	int i, modes = 0;
@@ -3172,7 +3172,7 @@ drm_gtf_modes_for_range(struct drm_connector *connector, const struct edid *edid
 			return modes;
 
 		drm_mode_fixup_1366x768(newmode);
-		if (!mode_in_range(newmode, edid, timing) ||
+		if (!mode_in_range(newmode, drm_edid->edid, timing) ||
 		    !valid_inferred_mode(connector, newmode)) {
 			drm_mode_destroy(dev, newmode);
 			continue;
@@ -3236,7 +3236,7 @@ do_inferred_modes(const struct detailed_timing *timing, void *c)
 	case 0x02: /* secondary gtf, XXX could do more */
 	case 0x00: /* default gtf */
 		closure->modes += drm_gtf_modes_for_range(closure->connector,
-							  closure->drm_edid->edid,
+							  closure->drm_edid,
 							  timing);
 		break;
 	case 0x04: /* cvt, only in 1.4+ */