Re: [PATCH 1/3] drm: bridge: add DesignWare HDMI I2S audio support

[Kuninori Morimoto]

Hi Russell

> > +static int snd_dw_hdmi_probe(struct platform_device *pdev)
> > +{
> > +	struct dw_hdmi_i2s_audio_data *audio = pdev->dev.platform_data;
> > +	struct platform_device_info pdevinfo;
> > +	struct hdmi_codec_pdata pdata;
> > +
> > +	pdata.ops		= &dw_hdmi_i2s_ops;
> > +	pdata.i2s		= 1;
> > +	pdata.max_i2s_channels	= 6;
> > +	pdata.data		= audio;
> > +
> > +	memset(&pdevinfo, 0, sizeof(pdevinfo));
> > +	pdevinfo.parent		= pdev->dev.parent;
> > +	pdevinfo.id		= PLATFORM_DEVID_AUTO;
> > +	pdevinfo.name		= HDMI_CODEC_DRV_NAME;
> > +	pdevinfo.data		= &pdata;
> > +	pdevinfo.size_data	= sizeof(pdata);
> > +	pdevinfo.dma_mask	= DMA_BIT_MASK(32);
> > +
> > +	return IS_ERR_OR_NULL(platform_device_register_full(&pdevinfo));
> 
> This is certainly wrong.  You're returning a 0/1 value rather than
> an error code when platform_device_register_full() fails.

Thanks.
I forgot why I added this ??
I will fix it on v2 patch