From 4bda5543b3c6697ca435e89aeea655eea9087f96 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Micha=C5=82=20Grzelak?= Date: Fri, 4 Sep 2026 14:31:48 +0200 Subject: [PATCH] drm/i915/bios: remove VS/PE-O warning MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There is not much use of warning when port asks to override default VS/PE since it is already logged. Remove drm_WARN() and child_device from print_ddi_port() since drm_WARN() was the only user of it. Signed-off-by: Michał Grzelak Reviewed-by: Suraj Kandpal Acked-by: Jani Nikula Signed-off-by: Suraj Kandpal Link: https://patch.msgid.link/20260904123148.2165596-9-michal.grzelak@intel.com --- drivers/gpu/drm/i915/display/intel_bios.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index 11d2cbb78eab..7b6a6f8c3cf1 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -2791,7 +2791,6 @@ static bool is_port_valid(struct intel_display *display, enum port port) static void print_ddi_port(const struct intel_bios_encoder_data *devdata) { struct intel_display *display = devdata->display; - const struct child_device_config *child = &devdata->child; bool is_dvi, is_hdmi, is_dp, is_edp, is_dsi, is_crt, supports_typec_usb, supports_tbt; int dp_boost_level, dp_max_link_rate, hdmi_boost_level, hdmi_level_shift, max_tmds_clock; enum port port; @@ -2864,14 +2863,6 @@ static void print_ddi_port(const struct intel_bios_encoder_data *devdata) drm_dbg_kms(display->drm, "Port %c VBT DP max link rate: %d\n", port_name(port), dp_max_link_rate); - - /* - * FIXME need to implement support for VBT - * vswing/preemph tables should this ever trigger. - */ - drm_WARN(display->drm, child->use_vbt_vswing, - "Port %c asks to use VBT vswing/preemph tables\n", - port_name(port)); } static void parse_ddi_port(struct intel_bios_encoder_data *devdata)