Merge "msm: mdss: hdmi: handle HDMI audio notifications gracefully"

/* Copyright (c) 2010-2017, The Linux Foundation. All rights reserved.

/* Copyright (c) 2010-2017, 2019, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

	schedule_work(&hdmi_ctrl->cable_notify_work);

} /* hdmi_tx_send_cable_notification */

static bool mdss_hdmi_sink_audio_supp(struct hdmi_tx_ctrl *hdmi_ctrl)

{

	return hdmi_edid_is_audio_supported(

			hdmi_ctrl->panel_data.panel_info.edid_data);

}

static inline void hdmi_tx_set_audio_switch_node(

	struct hdmi_tx_ctrl *hdmi_ctrl, int val)

{

	if (hdmi_ctrl && hdmi_ctrl->audio_ops.notify &&

		!hdmi_tx_is_dvi_mode(hdmi_ctrl))

		!hdmi_tx_is_dvi_mode(hdmi_ctrl) &&

		mdss_hdmi_sink_audio_supp(hdmi_ctrl))

		hdmi_ctrl->audio_ops.notify(hdmi_ctrl->audio_data, val);

}