[PATCH 1/4] ASoC: Intel: sof_sdw_rt1308: add extra check on init

[Pierre-Louis Bossart]

Apply same test as for other amplifiers - in case we enable feedback
one day.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao at linux.intel.com>
---
 sound/soc/intel/boards/sof_sdw_rt1308.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/intel/boards/sof_sdw_rt1308.c b/sound/soc/intel/boards/sof_sdw_rt1308.c
index dba2fd28d77f..0d476f6f6313 100644
--- a/sound/soc/intel/boards/sof_sdw_rt1308.c
+++ b/sound/soc/intel/boards/sof_sdw_rt1308.c
@@ -132,6 +132,10 @@ int sof_sdw_rt1308_init(const struct snd_soc_acpi_link_adr *link,
 			struct sof_sdw_codec_info *info,
 			bool playback)
 {
+	/* Count amp number and do init on playback link only. */
+	if (!playback)
+		return 0;
+
 	info->amp_num++;
 	if (info->amp_num == 1)
 		dai_links->init = first_spk_init;
-- 
2.25.1