drm/bridge: ite-it66121: Drop hdmi_avi_infoframe_init() function call

drm_hdmi_avi_infoframe_from_display_mode() called from
it66121_bridge_mode_set() already calls hdmi_avi_infoframe_init() to
initialize an HDMI AVI infoframe.  So, drop the redundant
hdmi_avi_infoframe_init() function call from it66121_bridge_mode_set().

Signed-off-by: Liu Ying <victor.liu@nxp.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20241010092643.1048116-1-victor.liu@nxp.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241010092643.1048116-1-victor.liu@nxp.com

drivers/gpu/drm/bridge/ite-it66121.c

@@ -770,8 +770,6 @@ void it66121_bridge_mode_set(struct drm_bridge *bridge,
 
 	mutex_lock(&ctx->lock);
 
-	hdmi_avi_infoframe_init(&ctx->hdmi_avi_infoframe);
-
 	ret = drm_hdmi_avi_infoframe_from_display_mode(&ctx->hdmi_avi_infoframe, ctx->connector,
 						       adjusted_mode);
 	if (ret) {