diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2021-10-08 15:34:35 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2021-10-15 16:06:35 +0200 |
| commit | 163f384752dd9125ce7eb1b2edf00b23f0a54557 (patch) | |
| tree | 59527155773e38b387748fd2c195618daf25d3ea /hw/pci-bridge/pci_expander_bridge.c | |
| parent | c34efecedd0552ee8b830402241e19daebb22aec (diff) | |
qdev: Make DeviceState.id independent of QemuOpts
DeviceState.id is a pointer to a string that is stored in the QemuOpts
object DeviceState.opts and freed together with it. We want to create
devices without going through QemuOpts in the future, so make this a
separately allocated string.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20211008133442.141332-9-kwolf@redhat.com>
Reviewed-by: Damien Hedde <damien.hedde@greensocs.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/pci-bridge/pci_expander_bridge.c')
| -rw-r--r-- | hw/pci-bridge/pci_expander_bridge.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/pci-bridge/pci_expander_bridge.c b/hw/pci-bridge/pci_expander_bridge.c index 7112dc3062..10e6e7c2ab 100644 --- a/hw/pci-bridge/pci_expander_bridge.c +++ b/hw/pci-bridge/pci_expander_bridge.c @@ -245,7 +245,7 @@ static void pxb_dev_realize_common(PCIDevice *dev, bool pcie, Error **errp) } else { bus = pci_root_bus_new(ds, "pxb-internal", NULL, NULL, 0, TYPE_PXB_BUS); bds = qdev_new("pci-bridge"); - bds->id = dev_name; + bds->id = g_strdup(dev_name); qdev_prop_set_uint8(bds, PCI_BRIDGE_DEV_PROP_CHASSIS_NR, pxb->bus_nr); qdev_prop_set_bit(bds, PCI_BRIDGE_DEV_PROP_SHPC, false); } |