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path: root/payloads/libpayload/drivers/usb/xhci.c
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Diffstat (limited to 'payloads/libpayload/drivers/usb/xhci.c')
-rw-r--r--payloads/libpayload/drivers/usb/xhci.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/payloads/libpayload/drivers/usb/xhci.c b/payloads/libpayload/drivers/usb/xhci.c
index 8972ffaf1d..3f1064a405 100644
--- a/payloads/libpayload/drivers/usb/xhci.c
+++ b/payloads/libpayload/drivers/usb/xhci.c
@@ -304,10 +304,10 @@ xhci_pci_init (pcidev_t addr)
u32 reg_addr;
hci_t *controller;
- reg_addr = pci_read_config32 (addr, 0x10) & ~0xf;
- if (pci_read_config32 (addr, 0x14) > 0) {
+ reg_addr = pci_read_config32(addr, PCI_BASE_ADDRESS_0) &
+ PCI_BASE_ADDRESS_MEM_MASK;
+ if (pci_read_config32(addr, PCI_BASE_ADDRESS_1) > 0)
fatal("We don't do 64bit addressing.\n");
- }
controller = xhci_init((unsigned long)reg_addr);
if (controller) {