stream: Document osmo_stream_cli_create2()

Change-Id: I0c2f46e02d94c3459e4043a9db7fccd906521dd2
---
M src/stream.c
1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/stream.c b/src/stream.c
index b6ef92f..d46bc78 100644
--- a/src/stream.c
+++ b/src/stream.c
@@ -616,7 +616,13 @@
 	.segmentation_cb = NULL,
 };
 
-
+/*! \brief Create an Osmocom stream client
+ *  \param[in] ctx talloc context from which to allocate memory
+ *  This function allocates a new \ref osmo_stream_cli and initializes
+ *  it with default values (5s reconnect timer, TCP protocol)
+ *  \param[in] name a description of the stream client. Will be used in logging
+ *  \return allocated stream client, or NULL in case of error
+ */
 struct osmo_stream_cli *osmo_stream_cli_create2(void *ctx, const char *name)
 {
 	struct osmo_stream_cli *cli;

