[PATCH 2/2] ASoC: soc_sdw_utils: Change comment into proper kernel doc

[Bard Liao <yung-chuan.liao@linux.intel.com>]

From: Maciej Strozek <mstrozek@opensource.cirrus.com>

Update the comment above is_sdca_endpoint_present().

Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
---
 sound/soc/sdw_utils/soc_sdw_utils.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/sound/soc/sdw_utils/soc_sdw_utils.c b/sound/soc/sdw_utils/soc_sdw_utils.c
index da626969a657..d8378d1b435e 100644
--- a/sound/soc/sdw_utils/soc_sdw_utils.c
+++ b/sound/soc/sdw_utils/soc_sdw_utils.c
@@ -1843,20 +1843,16 @@ int asoc_sdw_get_dai_type(u32 type)
 }
 EXPORT_SYMBOL_NS(asoc_sdw_get_dai_type, "SND_SOC_SDW_UTILS");
 
-/*
- * Check if the SDCA endpoint is present by the SDW peripheral
- *
+/**
+ * is_sdca_endpoint_present - Check if an SDCA endpoint is present on the SDW peripheral
  * @dev: Device pointer
  * @codec_info: Codec info pointer
  * @adr_link: ACPI link address
  * @adr_index: Index of the ACPI link address
  * @end_index: Index of the endpoint
  *
- * Return: 1 if the endpoint is present,
- *	   0 if the endpoint is not present,
- *	   negative error code.
+ * Return: 1 if the endpoint is present, 0 if the endpoint is not present, or negative error code.
  */
-
 static int is_sdca_endpoint_present(struct device *dev,
 				    struct asoc_sdw_codec_info *codec_info,
 				    const struct snd_soc_acpi_link_adr *adr_link,
-- 
2.43.0