From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gerd Hoffmann Subject: [PATCH v3 04/11] igd: switch TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE to realize Date: Tue, 5 Jan 2016 12:41:31 +0100 Message-ID: <1451994098-6972-5-git-send-email-kraxel@redhat.com> References: <1451994098-6972-1-git-send-email-kraxel@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1451994098-6972-1-git-send-email-kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: vfio-users-bounces-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Errors-To: vfio-users-bounces-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org To: qemu-devel-qX2TKyscuCcdnm+yROfE0A@public.gmane.org Cc: igvt-g-y27Ovi1pjclAfugRpC6u6w@public.gmane.org, xen-devel-GuqFBffKawuULHF6PoxzQEEOCMrvLtNR@public.gmane.org, Eduardo Habkost , Stefano Stabellini , Cao jin , vfio-users-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org List-Id: xen-devel@lists.xenproject.org Signed-off-by: Gerd Hoffmann --- hw/pci-host/igd.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/hw/pci-host/igd.c b/hw/pci-host/igd.c index ef0273b..d1eeafb 100644 --- a/hw/pci-host/igd.c +++ b/hw/pci-host/igd.c @@ -53,7 +53,7 @@ out: return ret; } -static int igd_pt_i440fx_initfn(struct PCIDevice *pci_dev) +static void igd_pt_i440fx_realize(PCIDevice *pci_dev, Error **errp) { uint32_t val = 0; int rc, i, num; @@ -65,12 +65,11 @@ static int igd_pt_i440fx_initfn(struct PCIDevice *pci_dev) len = igd_host_bridge_infos[i].len; rc = host_pci_config_read(pos, len, val); if (rc) { - return -ENODEV; + error_setg(errp, "failed to read host config"); + return; } pci_default_write_config(pci_dev, pos, val, len); } - - return 0; } static void igd_passthrough_i440fx_class_init(ObjectClass *klass, void *data) @@ -78,7 +77,7 @@ static void igd_passthrough_i440fx_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); - k->init = igd_pt_i440fx_initfn; + k->realize = igd_pt_i440fx_realize; dc->desc = "IGD Passthrough Host bridge"; } -- 1.8.3.1