X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=session.c;h=4fa5dafea6ac48722dc6752cd5ae38519ce210fd;hb=16e76baec9b1df806e46d4da61269375924ab950;hp=2ea7dbef29e50fcc64ab2c9876f2f62e8767e0de;hpb=efdecf4c0553ce00ea2a6365212f5fe305496fed;p=libsigrok.git

diff --git a/session.c b/session.c
index 2ea7dbef..4fa5dafe 100644
--- a/session.c
+++ b/session.c
@@ -25,14 +25,14 @@
 #include "libsigrok.h"
 #include "libsigrok-internal.h"
 
-/* Message logging helpers with driver-specific prefix string. */
-#define DRIVER_LOG_DOMAIN "session: "
-#define sr_log(l, s, args...) sr_log(l, DRIVER_LOG_DOMAIN s, ## args)
-#define sr_spew(s, args...) sr_spew(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_dbg(s, args...) sr_dbg(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_info(s, args...) sr_info(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args)
+/* Message logging helpers with subsystem-specific prefix string. */
+#define LOG_PREFIX "session: "
+#define sr_log(l, s, args...) sr_log(l, LOG_PREFIX s, ## args)
+#define sr_spew(s, args...) sr_spew(LOG_PREFIX s, ## args)
+#define sr_dbg(s, args...) sr_dbg(LOG_PREFIX s, ## args)
+#define sr_info(s, args...) sr_info(LOG_PREFIX s, ## args)
+#define sr_warn(s, args...) sr_warn(LOG_PREFIX s, ## args)
+#define sr_err(s, args...) sr_err(LOG_PREFIX s, ## args)
 
 /**
  * @file
@@ -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;
 }