x86/pci: AMD one chain system to use pci read out res

[linux-flexiantxendom0.git] / arch / x86 / pci / amd_bus.c

diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c
index 2356ea1..ae50b8f 100644 (file)
--- a/arch/x86/pci/amd_bus.c
+++ b/arch/x86/pci/amd_bus.c
@@ -87,11 +87,12 @@ static int __init early_fill_mp_bus_info(void)
        struct range range[RANGE_NUM];
        u64 val;
        u32 address;
+       bool found;
 
        if (!early_pci_allowed())
                return -1;
 
-       found_all_numa_early = 0;
+       found = false;
        for (i = 0; i < ARRAY_SIZE(pci_probes); i++) {
                u32 id;
                u16 device;
@@ -105,12 +106,12 @@ static int __init early_fill_mp_bus_info(void)
                device = (id>>16) & 0xffff;
                if (pci_probes[i].vendor == vendor &&
                    pci_probes[i].device == device) {
-                       found_all_numa_early = 1;
+                       found = true;
                        break;
                }
        }
 
-       if (!found_all_numa_early)
+       if (!found)
                return 0;
 
        pci_root_num = 0;