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device: Use pcidev_path_on_root()

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Change-Id: I2e28b9f4ecaf258bff8a062b5a54cb3d8e2bb9b0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30400
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Kyösti Mälkki
2018-06-21 16:20:55 +03:00
committed by Felix Held
parent c70eed1e62
commit e7377556cc
30 changed files with 40 additions and 42 deletions
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6
src/drivers/usb/pci_ehci.c
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@@ -37,8 +37,7 @@ int ehci_debug_hw_enable(unsigned int *base, unsigned int *dbg_offset)
#ifdef __SIMPLE_DEVICE__
pci_devfn_t dev = dbg_dev;
#else
struct device *dev = dev_find_slot(PCI_DEV2SEGBUS(dbg_dev),
PCI_DEV2DEVFN(dbg_dev));
struct device *dev = pcidev_path_on_root(PCI_DEV2DEVFN(dbg_dev));
#endif
u32 class = pci_read_config32(dev, PCI_CLASS_REVISION) >> 8;
@@ -124,8 +123,7 @@ u8 *pci_ehci_base_regs(pci_devfn_t sdev)
#ifdef __SIMPLE_DEVICE__
u8 *base = (u8 *)(pci_read_config32(sdev, EHCI_BAR_INDEX) & ~0x0f);
#else
struct device *dev = dev_find_slot(PCI_DEV2SEGBUS(sdev),
PCI_DEV2DEVFN(sdev));
struct device *dev = pcidev_path_on_root(PCI_DEV2DEVFN(sdev));
u8 *base = (u8 *)(pci_read_config32(dev, EHCI_BAR_INDEX) & ~0x0f);
#endif
return base + HC_LENGTH(read32(base));