Signed-off-by: Anthony Liguori <[email protected]>
---
hw/qdev-monitor.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/hw/qdev-monitor.c b/hw/qdev-monitor.c
index a6f0e16..56a3458 100644
--- a/hw/qdev-monitor.c
+++ b/hw/qdev-monitor.c
@@ -163,12 +163,14 @@ int qdev_device_help(QemuOpts *opts)
error_printf("%s.%s=%s\n", driver, prop->name,
prop->info->legacy_name ?: prop->info->name);
}
- for (prop = info->bus_info->props; prop && prop->name; prop++) {
- if (!prop->info->parse) {
- continue; /* no way to set it, don't show */
+ if (info->bus_info) {
+ for (prop = info->bus_info->props; prop && prop->name; prop++) {
+ if (!prop->info->parse) {
+ continue; /* no way to set it, don't show */
+ }
+ error_printf("%s.%s=%s\n", driver, prop->name,
+ prop->info->legacy_name ?: prop->info->name);
}
- error_printf("%s.%s=%s\n", driver, prop->name,
- prop->info->legacy_name ?: prop->info->name);
}
return 1;
}
--
1.7.4.1
