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From: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
To: <linux-kernel@vger.kernel.org>
Cc: <lenb@kernel.org>, <tglx@linutronix.de>, <mingo@kernel.org>,
	<hpa@zytor.com>
Subject: [PATCH] x86: use the correct macros
Date: Wed, 26 Sep 2012 10:11:15 +0900	[thread overview]
Message-ID: <50625633.6020808@jp.fujitsu.com> (raw)

This patch fixes to use the correct macros. 

CC: Len Brown <lenb@kernel.org>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Ingo Molnar <mingo@kernel.org>
CC: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
---
 arch/x86/kernel/acpi/boot.c |    2 +-
 drivers/acpi/numa.c         |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

Index: linux-3.6-rc5/arch/x86/kernel/acpi/boot.c
===================================================================
--- linux-3.6-rc5.orig/arch/x86/kernel/acpi/boot.c	2012-09-13 15:44:30.000000000 +0900
+++ linux-3.6-rc5/arch/x86/kernel/acpi/boot.c	2012-09-13 15:46:31.743850426 +0900
@@ -601,7 +601,7 @@ static void __cpuinit acpi_map_cpu2node(
 	int nid;
 
 	nid = acpi_get_node(handle);
-	if (nid == -1 || !node_online(nid))
+	if (nid == NUMA_NO_NODE || !node_online(nid))
 		return;
 	set_apicid_to_node(physid, nid);
 	numa_set_node(cpu, nid);
Index: linux-3.6-rc5/drivers/acpi/numa.c
===================================================================
--- linux-3.6-rc5.orig/drivers/acpi/numa.c	2012-09-13 15:44:59.000000000 +0900
+++ linux-3.6-rc5/drivers/acpi/numa.c	2012-09-13 15:46:03.079850552 +0900
@@ -327,12 +327,12 @@ int acpi_get_pxm(acpi_handle h)
 			return pxm;
 		status = acpi_get_parent(handle, &phandle);
 	} while (ACPI_SUCCESS(status));
-	return -1;
+	return PXM_INVAL;
 }
 
 int acpi_get_node(acpi_handle *handle)
 {
-	int pxm, node = -1;
+	int pxm, node = NUMA_NO_NODE;
 
 	pxm = acpi_get_pxm(handle);
 	if (pxm >= 0 && pxm < MAX_PXM_DOMAINS)


             reply	other threads:[~2012-09-26  1:11 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-26  1:11 Yasuaki Ishimatsu [this message]
2012-09-27  7:30 ` [PATCH] x86: use the correct macros Wen Congyang

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