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x86/acpi: Use proper macro for invalid node

Message ID 1481570993-13941-1-git-send-email-boris.ostrovsky@oracle.com (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Boris Ostrovsky Dec. 12, 2016, 7:29 p.m. UTC 
Use NUMA_NO_NODE instead of -1.

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
---
 arch/x86/kernel/acpi/boot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 931ced8..db5bcd1 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -713,7 +713,7 @@  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);
 	}