serial-dmm: Add Tecpel DMM-8060 support.

[libsigrok.git] / session.c

diff --git a/session.c b/session.c
index 2ea7dbef29e50fcc64ab2c9876f2f62e8767e0de..0c379c50259fc3802564377107fc02cd5c9bb454 100644 (file)
--- a/session.c
+++ b/session.c
@@ -131,7 +131,7 @@ SR_API int sr_session_dev_remove_all(void)
                return SR_ERR_BUG;
        }
 
-       g_slist_free_full(session->devs, (GDestroyNotify)sr_dev_close);
+       g_slist_free(session->devs);
        session->devs = NULL;
 
        return SR_OK;
@@ -260,8 +260,11 @@ static int sr_session_run_poll(void)
                         * just once per main event loop.
                         */
                        g_mutex_lock(&session->stop_mutex);
-                       if (session->abort_session)
+                       if (session->abort_session) {
                                sr_session_stop_sync();
+                               /* But once is enough. */
+                               session->abort_session = FALSE;
+                       }
                        g_mutex_unlock(&session->stop_mutex);
                }
        }
@@ -377,15 +380,6 @@ SR_PRIV int sr_session_stop_sync(void)
                }
        }
 
-       /*
-        * Some sources may not be necessarily associated with a device.
-        * Those sources may still be present even after stopping all devices.
-        * We need to make sure all sources are removed, or we risk running the
-        * session in an infinite loop.
-        */
-       while (session->num_sources)
-               sr_session_source_remove(session->sources[0].poll_object);
-
        return SR_OK;
 }