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 <[email protected]>
---
 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 5ff7f25270cf6..1b813a3dff245 100644
--- a/drivers/gpu/drm/i915/display/intel_bios.c
+++ b/drivers/gpu/drm/i915/display/intel_bios.c
@@ -2764,7 +2764,6 @@ 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;
@@ -2837,14 +2836,6 @@ 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)
-- 
2.45.2

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