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pci: add support for board_pci_fixup_dev function

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Some board-level drivers may wish to have per-device fixup functions
for PCI devices.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
This commit is contained in:
Tim Harvey
2014-08-07 22:49:56 -07:00
committed by Stefano Babic
parent 206f38f727
commit 0991866cf7
2 changed files with 11 additions and 0 deletions
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4
drivers/pci/pci.c
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@@ -648,6 +648,10 @@ int pci_hose_scan_bus(struct pci_controller *hose, int bus)
pci_hose_read_config_word(hose, dev, PCI_DEVICE_ID, &device);
pci_hose_read_config_word(hose, dev, PCI_CLASS_DEVICE, &class);
#ifdef CONFIG_PCI_FIXUP_DEV
board_pci_fixup_dev(hose, dev, vendor, device, class);
#endif
#ifdef CONFIG_PCI_SCAN_SHOW
indent++;