| * Copyright (c) 2014 Google, Inc |
| * Written by Simon Glass <sjg@chromium.org> |
| * SPDX-License-Identifier: GPL-2.0+ |
| struct sandbox_pci_priv { |
| int sandbox_pci_get_emul(struct udevice *bus, pci_dev_t find_devfn, |
| ret = pci_bus_find_devfn(bus, find_devfn, &dev); |
| debug("%s: Could not find emulator for dev %x\n", __func__, |
| ret = device_find_first_child(dev, emulp); |
| return *emulp ? 0 : -ENODEV; |
| static int sandbox_pci_emul_post_probe(struct udevice *dev) |
| struct sandbox_pci_priv *priv = dev->uclass->priv; |
| sandbox_set_enable_pci_map(true); |
| static int sandbox_pci_emul_pre_remove(struct udevice *dev) |
| struct sandbox_pci_priv *priv = dev->uclass->priv; |
| sandbox_set_enable_pci_map(priv->dev_count > 0); |
| UCLASS_DRIVER(pci_emul) = { |
| .post_probe = sandbox_pci_emul_post_probe, |
| .pre_remove = sandbox_pci_emul_pre_remove, |
| .priv_auto_alloc_size = sizeof(struct sandbox_pci_priv), |