Fix mixer_wait_event function comments

The @return comment description incorrect.
Fix it.

Change-Id: I148a5ebf3e05eb4824beb4c8fa1032a38272d86d
Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com>
This commit is contained in:
Pankaj Bharadiya
2017-01-11 11:28:02 +05:30
parent 010121a131
commit 95c79d8797
+3 -2
View File
@@ -321,8 +321,9 @@ int mixer_subscribe_events(struct mixer *mixer, int subscribe)
/** Wait for mixer events.
* @param mixer A mixer handle.
* @param timeout timout value
* @returns On success, zero.
* On failure, non-zero.
* @returns On success, 1.
* On failure, -errno.
* On timeout, 0
* @ingroup libtinyalsa-mixer
*/
int mixer_wait_event(struct mixer *mixer, int timeout)