Even though we have the other drm_display_info fields reset, the DC modes are missing.

This shouldn't be an issue since it's explicitly reset every time a new EDID is parsed.

Suggested-by: Ville Syrjälä ville.syrjala@linux.intel.com Signed-off-by: Maxime Ripard maxime@cerno.tech Reviewed-by: Jani Nikula jani.nikula@intel.com Reviewed-by: Ville Syrjälä ville.syrjala@linux.intel.com Link: https://patchwork.freedesktop.org/patch/msgid/20220125093251.594772-1-maxime... --- drivers/gpu/drm/drm_edid.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index a504542238ed..a7663f9a11d2 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -5340,6 +5340,9 @@ drm_reset_display_info(struct drm_connector *connector) info->rgb_quant_range_selectable = false; memset(&info->hdmi, 0, sizeof(info->hdmi));

+ info->edid_hdmi_rgb444_dc_modes = 0; + info->edid_hdmi_ycbcr444_dc_modes = 0; + info->non_desktop = 0; memset(&info->monitor_range, 0, sizeof(info->monitor_range));