linux-kernel - [PATCH v7 04/14] of/numa: remove a duplicated warning

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Message-ID: <1472024693-12912-5-git-send-email-thunder.leizhen@huawei.com>
Date:   Wed, 24 Aug 2016 15:44:43 +0800
From:   Zhen Lei <thunder.leizhen@...wei.com>
To:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Rob Herring <robh+dt@...nel.org>,
        "Frank Rowand" <frowand.list@...il.com>,
        devicetree <devicetree@...r.kernel.org>
CC:     Zefan Li <lizefan@...wei.com>, Xinwei Hu <huxinwei@...wei.com>,
        "Tianhong Ding" <dingtianhong@...wei.com>,
        Hanjun Guo <guohanjun@...wei.com>,
        Zhen Lei <thunder.leizhen@...wei.com>
Subject: [PATCH v7 04/14] of/numa: remove a duplicated warning

This warning has been printed in of_numa_parse_cpu_nodes before.

Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>
Acked-by: Rob Herring <robh@...nel.org>
---
 drivers/of/of_numa.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/of/of_numa.c b/drivers/of/of_numa.c
index afaeb9c..8723f64 100644
--- a/drivers/of/of_numa.c
+++ b/drivers/of/of_numa.c
@@ -179,13 +179,8 @@ int of_node_to_nid(struct device_node *device)
 			np->name);
 	of_node_put(np);

-	if (!r) {
-		if (nid >= MAX_NUMNODES)
-			pr_warn("NUMA: Node id %u exceeds maximum value\n",
-				nid);
-		else
-			return nid;
-	}
+	if (!r)
+		return nid;

 	return NUMA_NO_NODE;
 }
--
2.5.0