From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:36751) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ShLXZ-0005e4-OE for qemu-devel@nongnu.org; Wed, 20 Jun 2012 10:05:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ShLXO-0000mW-Ik for qemu-devel@nongnu.org; Wed, 20 Jun 2012 10:05:49 -0400 Received: from mx1.redhat.com ([209.132.183.28]:14174) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ShLXO-0000lS-Ai for qemu-devel@nongnu.org; Wed, 20 Jun 2012 10:05:38 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q5KE5a1Z021660 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 20 Jun 2012 10:05:36 -0400 From: Gerd Hoffmann Date: Wed, 20 Jun 2012 16:05:30 +0200 Message-Id: <1340201134-21109-3-git-send-email-kraxel@redhat.com> In-Reply-To: <1340201134-21109-1-git-send-email-kraxel@redhat.com> References: <1340201134-21109-1-git-send-email-kraxel@redhat.com> Subject: [Qemu-devel] [PATCH 2/6] usb: restore USBDevice->attached on vmload List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Gerd Hoffmann Signed-off-by: Gerd Hoffmann --- hw/usb/bus.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/hw/usb/bus.c b/hw/usb/bus.c index f87cc5f..b649360 100644 --- a/hw/usb/bus.c +++ b/hw/usb/bus.c @@ -37,10 +37,23 @@ static const TypeInfo usb_bus_info = { static int next_usb_bus = 0; static QTAILQ_HEAD(, USBBus) busses = QTAILQ_HEAD_INITIALIZER(busses); +static int usb_device_post_load(void *opaque, int version_id) +{ + USBDevice *dev = opaque; + + if (dev->state == USB_STATE_NOTATTACHED) { + dev->attached = 0; + } else { + dev->attached = 1; + } + return 0; +} + const VMStateDescription vmstate_usb_device = { .name = "USBDevice", .version_id = 1, .minimum_version_id = 1, + .post_load = usb_device_post_load, .fields = (VMStateField []) { VMSTATE_UINT8(addr, USBDevice), VMSTATE_INT32(state, USBDevice), -- 1.7.1