diff options
Diffstat (limited to 'arch/x86/pci/bus_numa.c')
| -rw-r--r-- | arch/x86/pci/bus_numa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/pci/bus_numa.c b/arch/x86/pci/bus_numa.c index 3411687b676e..3510778aa8bb 100644 --- a/arch/x86/pci/bus_numa.c +++ b/arch/x86/pci/bus_numa.c @@ -1,5 +1,6 @@ #include <linux/init.h> #include <linux/pci.h> +#include <linux/range.h> #include "bus_numa.h" @@ -55,6 +56,9 @@ void __devinit update_res(struct pci_root_info *info, resource_size_t start, if (start > end) return; + if (start == MAX_RESOURCE) + return; + if (!merge) goto addit; |