From: Gonglei <arei.gong...@huawei.com>
When scsi_bus_legacy_add_drive() return NULL, meanwhile err will
be not NULL, which will casue memory leak and missing error message.
Cc: Markus Armbruster <arm...@redhat.com>
Signed-off-by: Gonglei <arei.gong...@huawei.com>
Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
---
hw/usb/dev-storage.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c
index ae4efcb..f731b0a 100644
--- a/hw/usb/dev-storage.c
+++ b/hw/usb/dev-storage.c
@@ -624,6 +624,8 @@ static int usb_msd_initfn_storage(USBDevice *dev)
s->conf.bootindex, dev->serial,
&err);
if (!scsi_dev) {
+ error_report("%s", error_get_pretty(err));
+ error_free(err);
return -1;
}
s->bus.qbus.allow_hotplug = 0;
--
1.7.12.4
