[alsa-devel] [PATCH 12/15] ASoC: SOF: Intel: hda: use the defined stop chip in suspend

[Pierre-Louis Bossart]

From: Zhu Yingjiang <yingjiang.zhu at linux.intel.com>

Unify suspend code by using SOF common function
hda_dsp_ctrl_stop_chip() which can handle both HDA
and non-HDA cases.

Signed-off-by: Zhu Yingjiang <yingjiang.zhu at linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/sof/intel/hda-dsp.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c
index 883134d535b3..f2c5a12db930 100644
--- a/sound/soc/sof/intel/hda-dsp.c
+++ b/sound/soc/sof/intel/hda-dsp.c
@@ -311,15 +311,8 @@ static int hda_suspend(struct snd_sof_dev *sdev, int state)
 	hda_dsp_ctrl_ppcap_enable(sdev, false);
 	hda_dsp_ctrl_ppcap_int_enable(sdev, false);
 
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA)
-	/* disable hda bus irq and i/o */
-	snd_hdac_bus_stop_chip(bus);
-#else
-	/* disable hda bus irq */
-	snd_sof_dsp_update_bits(sdev, HDA_DSP_HDA_BAR, SOF_HDA_INTCTL,
-				SOF_HDA_INT_CTRL_EN | SOF_HDA_INT_GLOBAL_EN,
-				0);
-#endif
+	/* disable hda bus irq and streams */
+	hda_dsp_ctrl_stop_chip(sdev);
 
 	/* disable LP retention mode */
 	snd_sof_pci_update_bits(sdev, PCI_PGCTL,
-- 
2.20.1