[alsa-devel] [PATCH v2] OMAPDSS: hdmi: Reconfigure and restart audio when display is enabled

[Jyri Sarha]

On 08/28/15 15:24, Jyri Sarha wrote:
> @@ -565,9 +594,14 @@ out:
>   static int hdmi_audio_shutdown(struct device *dev)
>   {
>   	struct omap_hdmi *hd = dev_get_drvdata(dev);
> +	unsigned long flags;
>
>   	mutex_lock(&hd->lock);
>   	hd->audio_abort_cb = NULL;
> +	hd->audio_configured = false;
> +	spin_lock_irqsave(&hd->audio_playing_lock, flags);
> +	hd->audio_playing = false;
> +	spin_unlock_irqrestore(&hd->audio_playing_lock, flags);
>

BTW, This extra locking (and the corresponding change in hdmi5.c) should 
not be needed. But it does not harm either. I'll fix that, but I'll wait 
first if there is anything else fix.

Best regards,
Jyri