diff mbox series

[01/13] qgraph: allow extra_device_opts on bus nodes

Message ID 20190318171521.8524-2-pbonzini@redhat.com
State New
Headers show
Series Convert I2C tests to qgraph | expand

Commit Message

Paolo Bonzini March 18, 2019, 5:15 p.m. UTC 
Allow choosing the bus that the device will be placed on, in case
the machine has more than one.  Otherwise, the bus may not match
the base address of the controller we attach it to.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 tests/qos-test.c | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/tests/qos-test.c b/tests/qos-test.c
index 6b1145eccc..c3b76d277d 100644
--- a/tests/qos-test.c
+++ b/tests/qos-test.c
@@ -340,7 +340,8 @@  static void walk_path(QOSGraphNode *orig_path, int len)
     char **path_vec = g_new0(char *, (QOS_PATH_MAX_ELEMENT_SIZE * 2));
     int path_vec_size = 0;
 
-    char *after_cmd = NULL, *before_cmd = NULL, *after_device = NULL;
+    char *after_cmd, *before_cmd, *after_device;
+    GString *after_device_str = g_string_new("");
     char *node_name = orig_path->name, *path_str;
 
     GString *cmd_line = g_string_new("");
@@ -363,9 +364,8 @@  static void walk_path(QOSGraphNode *orig_path, int len)
         /* append node command line + previous edge command line */
         if (path->command_line && etype == QEDGE_CONSUMED_BY) {
             g_string_append(cmd_line, path->command_line);
-            if (after_device) {
-                g_string_append(cmd_line, after_device);
-            }
+            g_string_append(cmd_line, after_device_str->str);
+            g_string_truncate(after_device_str, 0);
         }
 
         path_vec[path_vec_size++] = qos_graph_edge_get_name(path->path_edge);
@@ -382,12 +382,15 @@  static void walk_path(QOSGraphNode *orig_path, int len)
         if (after_cmd) {
             g_string_append(cmd_line2, after_cmd);
         }
+        if (after_device) {
+            g_string_append(after_device_str, after_device);
+        }
     }
 
     path_vec[path_vec_size++] = NULL;
-    if (after_device) {
-        g_string_append(cmd_line, after_device);
-    }
+    g_string_append(cmd_line, after_device_str->str);
+    g_string_free(after_device_str, true);
+
     g_string_append(cmd_line, cmd_line2->str);
     g_string_free(cmd_line2, true);