From: Hans de Goede <hdego...@redhat.com>
If no client is connected on the src side, then we won't receive a
parser during migrate, in this case usbredir_post_load() should be a nop,
rather then to try to derefefence the NULL dev->parser pointer.
Signed-off-by: Hans de Goede <hdego...@redhat.com>
Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
---
hw/usb/redirect.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c
index d02a7b9..cf66df1 100644
--- a/hw/usb/redirect.c
+++ b/hw/usb/redirect.c
@@ -1973,6 +1973,10 @@ static int usbredir_post_load(void *priv, int version_id)
{
USBRedirDevice *dev = priv;
+ if (dev->parser == NULL) {
+ return 0;
+ }
+
switch (dev->device_info.speed) {
case usb_redir_speed_low:
dev->dev.speed = USB_SPEED_LOW;
--
1.7.9.7
