---
profiles/audio/hfp-hf.c | 57 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 57 insertions(+)
diff --git a/profiles/audio/hfp-hf.c b/profiles/audio/hfp-hf.c
index ffe4ab708..6dbd6b3b0 100644
--- a/profiles/audio/hfp-hf.c
+++ b/profiles/audio/hfp-hf.c
@@ -1084,8 +1084,65 @@ failed:
return btd_error_failed(msg, "Dial command failed");
}
+static DBusMessage *hfp_hangup_all(DBusConnection *conn, DBusMessage *msg,
+ void *profile_data)
+{
+ struct hfp_device *dev = profile_data;
+ bool found_active = FALSE;
+ bool found_held = FALSE;
+ GSList *l;
+
+ DBG("");
+
+ for (l = dev->calls; l; l = l->next) {
+ struct call *call = l->data;
+
+ switch (call->state) {
+ case CALL_STATE_ACTIVE:
+ case CALL_STATE_DIALING:
+ case CALL_STATE_ALERTING:
+ case CALL_STATE_INCOMING:
+ found_active = TRUE;
+ break;
+ case CALL_STATE_HELD:
+ case CALL_STATE_WAITING:
+ found_held = TRUE;
+ break;
+ case CALL_STATE_DISCONNECTED:
+ break;
+ }
+ }
+
+ if (!found_active && !found_held)
+ return btd_error_failed(msg, "No call to hang up");
+
+ if (found_held) {
+ if (!hfp_hf_send_command(dev->hf, cmd_complete_cb,
+ found_active ? NULL : dbus_message_ref(msg),
+ "AT+CHLD=0")) {
+ warn("Failed to hangup held calls");
+ goto failed;
+ }
+ }
+
+ if (found_active) {
+ if (!hfp_hf_send_command(dev->hf, cmd_complete_cb,
+ dbus_message_ref(msg),
+ "AT+CHUP")) {
+ warn("Failed to hangup active calls");
+ goto failed;
+ }
+ }
+
+ return NULL;
+
+failed:
+ return btd_error_failed(msg, "Hang up all command failed");
+}
+
struct telephony_callbacks hfp_callbacks = {
.dial = hfp_dial,
+ .hangup_all = hfp_hangup_all,
};
static int hfp_connect(struct btd_service *service)
--
2.43.0
