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Diffstat (limited to 'arch/x86/kernel/early-quirks.c')
-rw-r--r--arch/x86/kernel/early-quirks.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c
index a6c1867fc7..59f4aefc6b 100644
--- a/arch/x86/kernel/early-quirks.c
+++ b/arch/x86/kernel/early-quirks.c
@@ -779,13 +779,13 @@ static int __init check_dev_quirk(int num, int slot, int func)
type = read_pci_config_byte(num, slot, func,
PCI_HEADER_TYPE);
- if ((type & 0x7f) == PCI_HEADER_TYPE_BRIDGE) {
+ if ((type & PCI_HEADER_TYPE_MASK) == PCI_HEADER_TYPE_BRIDGE) {
sec = read_pci_config_byte(num, slot, func, PCI_SECONDARY_BUS);
if (sec > num)
early_pci_scan_bus(sec);
}
- if (!(type & 0x80))
+ if (!(type & PCI_HEADER_TYPE_MFD))
return -1;
return 0;