From ece29df33b8e0e35760c4f76b0cf7b1af928b0b4 Mon Sep 17 00:00:00 2001
From: BALATON Zoltan <balaton@eik.bme.hu>
Date: Mon, 25 Oct 2021 13:33:49 +0200
Subject: usb/uhci: Disallow user creating a vt82c686-uhci-pci device
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Because this device only works as part of VIA superio chips set user
creatable to false. Since the class init method is common for UHCI
variants introduce a flag in UHCIInfo for this.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <e6abf1f19ca72bbc2d8a5a6aa941edbf87a9845f.1635161629.git.balaton@eik.bme.hu>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/usb/hcd-uhci.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'hw/usb/hcd-uhci.c')

diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c
index c557566ec2..7d26e35194 100644
--- a/hw/usb/hcd-uhci.c
+++ b/hw/usb/hcd-uhci.c
@@ -1282,6 +1282,9 @@ void uhci_data_class_init(ObjectClass *klass, void *data)
     } else {
         device_class_set_props(dc, uhci_properties_standalone);
     }
+    if (info->notuser) {
+        dc->user_creatable = false;
+    }
     u->info = *info;
 }
 
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