static struct catpt_stream_template *
catpt_get_stream_template(struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtm = substream->private_data;
+ struct snd_soc_pcm_runtime *rtm = asoc_substream_to_rtd(substream);
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtm, 0);
enum catpt_stream_type type;
static int catpt_component_open(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtm = substream->private_data;
+ struct snd_soc_pcm_runtime *rtm = asoc_substream_to_rtd(substream);
if (!rtm->dai_link->no_pcm)
snd_soc_set_runtime_hwparams(substream, &catpt_pcm_hardware);
catpt_component_pointer(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtm = substream->private_data;
+ struct snd_soc_pcm_runtime *rtm = asoc_substream_to_rtd(substream);
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtm, 0);
struct catpt_stream_runtime *stream;
struct catpt_dev *cdev = dev_get_drvdata(component->dev);