From 940fed2e79a15cf0d006c860d7811adbe5c19882 Mon Sep 17 00:00:00 2001
From: Tejun Heo <tj@kernel.org>
Date: Wed, 16 Feb 2011 12:13:06 +0100
Subject: x86-64, NUMA: Unify {acpi|amd}_{numa_init|scan_nodes}() arguments and
 return values

The functions used during NUMA initialization - *_numa_init() and
*_scan_nodes() - have different arguments and return values.  Unify
them such that they all take no argument and return 0 on success and
-errno on failure.  This is in preparation for further NUMA init
cleanups.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Shaohui Zheng <shaohui.zheng@intel.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@linux.intel.com>
---
 arch/x86/mm/numa_64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/x86/mm/numa_64.c')

diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index d7e4aafd0759..a083f515f004 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -596,7 +596,7 @@ void __init initmem_init(int acpi, int amd)
 #endif
 
 #ifdef CONFIG_ACPI_NUMA
-	if (!numa_off && acpi && !acpi_scan_nodes(0, max_pfn << PAGE_SHIFT))
+	if (!numa_off && acpi && !acpi_scan_nodes())
 		return;
 	nodes_clear(node_possible_map);
 	nodes_clear(node_online_map);
-- 
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