local_err must be NULL before calling object_property_set_bool(), so we
must clear it on each iteration. Let's also use more convenient
error_reportf_err().
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
---
hw/pci/pcie_sriov.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/hw/pci/pcie_sriov.c b/hw/pci/pcie_sriov.c
index 76a3b6917e..5ef8950940 100644
--- a/hw/pci/pcie_sriov.c
+++ b/hw/pci/pcie_sriov.c
@@ -196,19 +196,16 @@ static void register_vfs(PCIDevice *dev)
static void unregister_vfs(PCIDevice *dev)
{
- Error *local_err = NULL;
uint16_t num_vfs = dev->exp.sriov_pf.num_vfs;
uint16_t i;
trace_sriov_unregister_vfs(dev->name, PCI_SLOT(dev->devfn),
PCI_FUNC(dev->devfn), num_vfs);
for (i = 0; i < num_vfs; i++) {
+ Error *err = NULL;
PCIDevice *vf = dev->exp.sriov_pf.vf[i];
- object_property_set_bool(OBJECT(vf), "realized", false, &local_err);
- if (local_err) {
- fprintf(stderr, "Failed to unplug: %s\n",
- error_get_pretty(local_err));
- error_free(local_err);
+ if (!object_property_set_bool(OBJECT(vf), "realized", false, &err)) {
+ error_reportf_err(err, "Failed to unplug: ");
}
object_unparent(OBJECT(vf));
object_unref(OBJECT(vf));