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| author | Greg Kurz <groug@kaod.org> | 2020-09-14 14:34:58 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-10-09 10:15:06 +1100 |
| commit | 17548fe64a68e93deb25ac1d82f1585f916b59b1 (patch) | |
| tree | 61340787d7b4d7287fb2f9a23080ee192813b8d3 /hw/ppc/spapr_pci.c | |
| parent | a9c2cdace0a9f42d4a2b1b230baab96819b79641 (diff) | |
| download | qemu-17548fe64a68e93deb25ac1d82f1585f916b59b1.zip qemu-17548fe64a68e93deb25ac1d82f1585f916b59b1.tar.gz qemu-17548fe64a68e93deb25ac1d82f1585f916b59b1.tar.bz2 | |
spapr: Add a return value to spapr_drc_attach()
As recommended in "qapi/error.h", return true on success and false on
failure. This allows to reduce error propagation overhead in the callers.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <20200914123505.612812-9-groug@kaod.org>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc/spapr_pci.c')
| -rw-r--r-- | hw/ppc/spapr_pci.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index 5db912b..3999392 100644 --- a/hw/ppc/spapr_pci.c +++ b/hw/ppc/spapr_pci.c @@ -1539,7 +1539,6 @@ static void spapr_pci_plug(HotplugHandler *plug_handler, PCIDevice *pdev = PCI_DEVICE(plugged_dev); PCIDeviceClass *pc = PCI_DEVICE_GET_CLASS(plugged_dev); SpaprDrc *drc = drc_from_dev(phb, pdev); - Error *local_err = NULL; PCIBus *bus = PCI_BUS(qdev_get_parent_bus(DEVICE(pdev))); uint32_t slotnr = PCI_SLOT(pdev->devfn); @@ -1578,9 +1577,7 @@ static void spapr_pci_plug(HotplugHandler *plug_handler, return; } - spapr_drc_attach(drc, DEVICE(pdev), &local_err); - if (local_err) { - error_propagate(errp, local_err); + if (!spapr_drc_attach(drc, DEVICE(pdev), errp)) { return; } |