[alsa-devel] [PATCH 3/4] ctl: fix API explanation for TLV operation

[Takashi Sakamoto]

A commit fe1b08803db6 ('ctl: improve API documentation for threshold level
operations') changes documentations for some TLV-related APIs with wrong
explanations.

This commit fix it with better explanations.

Fixes: fe1b08803db6('ctl: improve API documentation for threshold level operations')
Signed-off-by: Takashi Sakamoto <o-takashi at sakamocchi.jp>
---
 src/control/control.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/control/control.c b/src/control/control.c
index 6c00b8e..383f401 100644
--- a/src/control/control.c
+++ b/src/control/control.c
@@ -912,7 +912,7 @@ static int snd_ctl_tlv_do(snd_ctl_t *ctl, int op_flag,
 }
 
 /**
- * \brief Set given data to an element as threshold level.
+ * \brief Read threshold level from an element to given buffer.
  * \param ctl A handle of backend module for control interface.
  * \param id ID of an element.
  * \param tlv An array with members of unsigned int type.
@@ -940,7 +940,7 @@ int snd_ctl_elem_tlv_read(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
 }
 
 /**
- * \brief Set given data to an element as threshold level.
+ * \brief Write threshold level from given buffer to an element.
  * \param ctl A handle of backend module for control interface.
  * \param id ID of an element.
  * \param tlv An array with members of unsigned int type. The second member
@@ -957,7 +957,7 @@ int snd_ctl_elem_tlv_write(snd_ctl_t *ctl, const snd_ctl_elem_id_t *id,
 }
 
 /**
- * \brief Set given data to an element as threshold level.
+ * \brief Process threshold level from given buffer for an element.
  * \param ctl A handle of backend module for control interface.
  * \param id ID of an element.
  * \param tlv An array with members of unsigned int type. The second member
-- 
2.7.4