diff options
Diffstat (limited to 'arch/powerpc/kernel/pci_64.c')
| -rw-r--r-- | arch/powerpc/kernel/pci_64.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index 3b0f49ea4756..93b2920effc5 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -231,7 +231,6 @@ static unsigned int pci_parse_of_flags(u32 addr0) return flags; } -#define GET_64BIT(prop, i) ((((u64) (prop)[(i)]) << 32) | (prop)[(i)+1]) static void pci_parse_of_addrs(struct device_node *node, struct pci_dev *dev) { @@ -250,8 +249,8 @@ static void pci_parse_of_addrs(struct device_node *node, struct pci_dev *dev) flags = pci_parse_of_flags(addrs[0]); if (!flags) continue; - base = GET_64BIT(addrs, 1); - size = GET_64BIT(addrs, 3); + base = of_read_number(&addrs[1], 2); + size = of_read_number(&addrs[3], 2); if (!size) continue; i = addrs[0] & 0xff; @@ -417,7 +416,7 @@ void __devinit of_scan_pci_bridge(struct device_node *node, i = 1; for (; len >= 32; len -= 32, ranges += 8) { flags = pci_parse_of_flags(ranges[0]); - size = GET_64BIT(ranges, 6); + size = of_read_number(&ranges[6], 2); if (flags == 0 || size == 0) continue; if (flags & IORESOURCE_IO) { @@ -436,7 +435,7 @@ void __devinit of_scan_pci_bridge(struct device_node *node, res = bus->resource[i]; ++i; } - res->start = GET_64BIT(ranges, 1); + res->start = of_read_number(&ranges[1], 2); res->end = res->start + size - 1; res->flags = flags; fixup_resource(res, dev); |