From 81fbb57b7b0feee2db38c7416366f5cfc109bb9a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Date: Tue, 4 Jan 2022 07:55:34 +0100 Subject: [PATCH] ppc/pnv: Remove PHB4 reset handler MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The PHB4 reset handler was preparing ground for PHB5 to set appropriately the device id. We don't need it for the PHB4 since the device id is already set in the root port complex. PH5 will introduce its own. "device-id" property is now useless. It should be removed. Signed-off-by: Cédric Le Goater Reviewed-by: Daniel Henrique Barboza Message-Id: <20211222063817.1541058-3-clg@kaod.org> Signed-off-by: Cédric Le Goater --- hw/pci-host/pnv_phb4.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/hw/pci-host/pnv_phb4.c b/hw/pci-host/pnv_phb4.c index 1fbf7328f5..2074621405 100644 --- a/hw/pci-host/pnv_phb4.c +++ b/hw/pci-host/pnv_phb4.c @@ -1230,18 +1230,6 @@ static void pnv_phb4_realize(DeviceState *dev, Error **errp) phb->qirqs = qemu_allocate_irqs(xive_source_set_irq, xsrc, xsrc->nr_irqs); } -static void pnv_phb4_reset(DeviceState *dev) -{ - PnvPHB4 *phb = PNV_PHB4(dev); - PCIDevice *root_dev = PCI_DEVICE(&phb->root); - - /* - * Configure PCI device id at reset using a property. - */ - pci_config_set_vendor_id(root_dev->config, PCI_VENDOR_ID_IBM); - pci_config_set_device_id(root_dev->config, phb->device_id); -} - static const char *pnv_phb4_root_bus_path(PCIHostState *host_bridge, PCIBus *rootbus) { @@ -1291,7 +1279,6 @@ static void pnv_phb4_class_init(ObjectClass *klass, void *data) device_class_set_props(dc, pnv_phb4_properties); set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories); dc->user_creatable = false; - dc->reset = pnv_phb4_reset; xfc->notify = pnv_phb4_xive_notify; }