From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Date: Mon, 12 Dec 2016 19:29:52 +0000 (-0500)
Subject: x86/acpi: Use proper macro for invalid node
X-Git-Tag: v5.15~12208^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4370a3ef39f3d07342a1ae9967701bd697c8d9df;p=platform%2Fkernel%2Flinux-starfive.git

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>
---

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 4764fa5..6f65b0e 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);
 	}