x86/acpi: Use proper macro for invalid node

Use NUMA_NO_NODE instead of -1.

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: len.brown@intel.com
Cc: rjw@rjwysocki.net
Cc: linux-acpi@vger.kernel.org
Cc: pavel@ucw.cz
Link: http://lkml.kernel.org/r/1481570993-13941-1-git-send-email-boris.ostrovsky@oracle.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 4764fa56924d..6f65b0eed384 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -715,7 +715,7 @@ int acpi_map_cpu2node(acpi_handle handle, int cpu, int physid)
         int nid;
 
         nid = acpi_get_node(handle);
-        if (nid != -1) {
+        if (nid != NUMA_NO_NODE) {
                 set_apicid_to_node(physid, nid);
                 numa_set_node(cpu, nid);
         }