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pci-assign: assigned_initfn(): set monitor error in common error handler 

Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Laszlo Ersek 2014-04-10 10:24:45 +02:00 committed by Luiz Capitulino
parent ef47827ac4
commit 636713bad4
1 changed files with 10 additions and 16 deletions
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26
hw/i386/kvm/pci-assign.c
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@ -1756,14 +1756,14 @@ static int assigned_initfn(struct PCIDevice *pci_dev)
Error *local_err = NULL;
if (!kvm_enabled()) {
error_report("pci-assign: error: requires KVM support");
return -1;
error_setg(&local_err, "pci-assign requires KVM support");
goto exit_with_error;
}
if (!dev->host.domain && !dev->host.bus && !dev->host.slot &&
!dev->host.function) {
error_report("pci-assign: error: no host device specified");
return -1;
error_setg(&local_err, "no host device specified");
goto exit_with_error;
}
/*
@ -1788,14 +1788,10 @@ static int assigned_initfn(struct PCIDevice *pci_dev)
get_real_device(dev, &local_err);
if (local_err) {
qerror_report_err(local_err);
error_free(local_err);
goto out;
}
if (assigned_device_pci_cap_init(pci_dev, &local_err) < 0) {
qerror_report_err(local_err);
error_free(local_err);
goto out;
}
@ -1803,8 +1799,6 @@ static int assigned_initfn(struct PCIDevice *pci_dev)
if (dev->cap.available & ASSIGNED_DEVICE_CAP_MSIX) {
assigned_dev_register_msix_mmio(dev, &local_err);
if (local_err) {
qerror_report_err(local_err);
error_free(local_err);
goto out;
}
}
@ -1814,8 +1808,6 @@ static int assigned_initfn(struct PCIDevice *pci_dev)
dev->real_device.region_number, dev,
&local_err);
if (local_err) {
qerror_report_err(local_err);
error_free(local_err);
goto out;
}
@ -1828,16 +1820,12 @@ static int assigned_initfn(struct PCIDevice *pci_dev)
/* assign device to guest */
assign_device(dev, &local_err);
if (local_err) {
qerror_report_err(local_err);
error_free(local_err);
goto out;
}
/* assign legacy INTx to the device */
r = assign_intx(dev, &local_err);
if (r < 0) {
qerror_report_err(local_err);
error_free(local_err);
goto assigned_out;
}
@ -1849,8 +1837,14 @@ static int assigned_initfn(struct PCIDevice *pci_dev)
assigned_out:
deassign_device(dev);
out:
free_assigned_device(dev);
exit_with_error:
assert(local_err);
qerror_report_err(local_err);
error_free(local_err);
return -1;
}