Re: [PATCH 8/9] android/hal-audio: Read fd from Output Stream response

---
 android/hal-audio.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/android/hal-audio.c b/android/hal-audio.c
index f2cb12a..d8438f7 100644
--- a/android/hal-audio.c
+++ b/android/hal-audio.c

@@ -575,7 +575,7 @@ static int ipc_close_cmd(uint8_t endpoint_id)
 	return result;
 }

-static int ipc_open_stream_cmd(uint8_t endpoint_id, uint16_t *mtu,
+static int ipc_open_stream_cmd(uint8_t endpoint_id, uint16_t *mtu, int *fd,

struct audio_preset **caps)
 {
 	char buf[BLUEZ_AUDIO_MTU];

@@ -593,7 +593,7 @@ static int ipc_open_stream_cmd(uint8_t endpoint_id,

uint16_t *mtu, cmd.id = endpoint_id;

 	result = audio_ipc_cmd(AUDIO_SERVICE_ID, AUDIO_OP_OPEN_STREAM,
-				sizeof(cmd), &cmd, &rsp_len, rsp, NULL);
+				sizeof(cmd), &cmd, &rsp_len, rsp, fd);

 	if (result == AUDIO_STATUS_SUCCESS) {
 		size_t buf_len = sizeof(struct audio_preset) +

@@ -990,6 +990,7 @@ static int audio_open_output_stream(struct

audio_hw_device *dev, struct audio_preset *preset;
 	const struct audio_codec *codec;
 	uint16_t mtu;
+	int fd;

 	out = calloc(1, sizeof(struct a2dp_stream_out));
 	if (!out)

@@ -1017,13 +1018,15 @@ static int audio_open_output_stream(struct

audio_hw_device *dev, /* TODO: for now we always use endpoint 0 */
 	out->ep = &audio_endpoints[0];

-	if (ipc_open_stream_cmd(out->ep->id, &mtu, &preset) !=
+	if (ipc_open_stream_cmd(out->ep->id, &mtu, &fd, &preset) !=
 			AUDIO_STATUS_SUCCESS)
 		goto fail;

-	if (!preset)
+	if (!preset || fd < 0)
 		goto fail;