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usb-host: reset and close libusb_device_handle before qemu exit 

we should perform these things as same as usb_host_close.

Signed-off-by: linzhecheng <linzhecheng@huawei.com>
Message-id: 20181130064700.5984-1-linzhecheng@huawei.com

[ kraxel: whitespace fixup ]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
linzhecheng 2018-11-30 14:47:00 +08:00 committed by Gerd Hoffmann
parent f8224fb0fa
commit 5621d0453c
1 changed files with 2 additions and 0 deletions
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hw/usb/host-libusb.c
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@ -988,7 +988,9 @@ static void usb_host_exit_notifier(struct Notifier *n, void *data)
if (s->dh) { if (s->dh) {
usb_host_release_interfaces(s); usb_host_release_interfaces(s);
libusb_reset_device(s->dh);
usb_host_attach_kernel(s); usb_host_attach_kernel(s);
libusb_close(s->dh);
} }
} }