Re: [alsa-devel] [PATCH 17/26] ASoC: SOF: PM: add helpers for setting D0 substate for ADSP

On 2019-10-26 00:41, Pierre-Louis Bossart wrote:

+int snd_sof_set_d0_substate(struct snd_sof_dev *sdev,

• 	    enum sof_d0_substate d0_substate)
  

+{

• int ret;
• /* do platform specific set_state */
• ret = snd_sof_dsp_set_power_state(sdev, d0_substate);
• if (ret < 0)

• return ret;
  

• /* update dsp D0 sub-state */
• sdev->d0_substate = d0_substate;
• return 0;

+} +EXPORT_SYMBOL(snd_sof_set_d0_substate);

Are reason for not merging this directly with snd_sof_dsp_set_power_state?