diff options
Diffstat (limited to 'arch/powerpc/kernel/legacy_serial.c')
| -rw-r--r-- | arch/powerpc/kernel/legacy_serial.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c index 83023bb59ad..d179ec50229 100644 --- a/arch/powerpc/kernel/legacy_serial.c +++ b/arch/powerpc/kernel/legacy_serial.c @@ -146,6 +146,7 @@ static int __init add_legacy_pci_port(struct device_node *np, { phys_addr_t addr, base; u32 *addrp; + unsigned int flags; int iotype, index = -1, lindex = 0; /* We only support ports that have a clock frequency properly @@ -159,12 +160,12 @@ static int __init add_legacy_pci_port(struct device_node *np, return -1; /* Get the PCI address. Assume BAR 0 */ - addrp = of_get_pci_address(pci_dev, 0, NULL); + addrp = of_get_pci_address(pci_dev, 0, NULL, &flags); if (addrp == NULL) return -1; /* We only support BAR 0 for now */ - iotype = (addrp[0] & 0x02000000) ? UPIO_MEM : UPIO_PORT; + iotype = (flags & IORESOURCE_MEM) ? UPIO_MEM : UPIO_PORT; addr = of_translate_address(pci_dev, addrp); /* Set the IO base to the same as the translated address for MMIO, |