linux/kernel.h: sync min, max, min3, max3 macros with Linux

[platform/kernel/u-boot.git] / arch / x86 / cpu / coreboot / pci.c

diff --git a/arch/x86/cpu/coreboot/pci.c b/arch/x86/cpu/coreboot/pci.c
index 33f16a3..b35d70c 100644 (file)
--- a/arch/x86/cpu/coreboot/pci.c
+++ b/arch/x86/cpu/coreboot/pci.c
@@ -20,7 +20,7 @@ static void config_pci_bridge(struct pci_controller *hose, pci_dev_t dev,
 {
        u8 secondary;
        hose->read_byte(hose, dev, PCI_SECONDARY_BUS, &secondary);
-       hose->last_busno = max(hose->last_busno, secondary);
+       hose->last_busno = max(hose->last_busno, (int)secondary);
        pci_hose_scan_bus(hose, secondary);
 }