diff options
Diffstat (limited to 'drivers/pci/setup-bus.c')
| -rw-r--r-- | drivers/pci/setup-bus.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 7c966e3f5060..fd6b89c22df3 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -841,9 +841,9 @@ resource_size_t __weak pcibios_window_alignment(struct pci_bus *bus, return 1; } -#define PCI_P2P_DEFAULT_MEM_ALIGN 0x100000 /* 1MiB */ -#define PCI_P2P_DEFAULT_IO_ALIGN 0x1000 /* 4KiB */ -#define PCI_P2P_DEFAULT_IO_ALIGN_1K 0x400 /* 1KiB */ +#define PCI_P2P_DEFAULT_MEM_ALIGN SZ_1M +#define PCI_P2P_DEFAULT_IO_ALIGN SZ_4K +#define PCI_P2P_DEFAULT_IO_ALIGN_1K SZ_1K static resource_size_t window_alignment(struct pci_bus *bus, unsigned long type) { @@ -908,7 +908,7 @@ static void pbus_size_io(struct pci_bus *bus, resource_size_t min_size, continue; r_size = resource_size(r); - if (r_size < 0x400) + if (r_size < SZ_1K) /* Might be re-aligned for ISA */ size += r_size; else |