linux-kernel - [PATCH] MIPS: Make setup_elfcorehdr and setup_elfcorehdr

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Message-ID: <20200911020132.1464661-1-yanaijie@huawei.com>
Date:   Fri, 11 Sep 2020 10:01:32 +0800
From:   Jason Yan <yanaijie@...wei.com>
To:     <tsbogend@...ha.franken.de>, <paulburton@...nel.org>,
        <linux-mips@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     Jason Yan <yanaijie@...wei.com>, Hulk Robot <hulkci@...wei.com>
Subject: [PATCH] MIPS: Make setup_elfcorehdr and setup_elfcorehdr_size static

This addresses the following sparse warning:

arch/mips/kernel/setup.c:446:33: warning: symbol 'setup_elfcorehdr_size'
was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Jason Yan <yanaijie@...wei.com>
---
 arch/mips/kernel/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 335bd188b8b4..c004a311aaab 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -443,7 +443,7 @@ static int __init early_parse_memmap(char *p)
 early_param("memmap", early_parse_memmap);
 
 #ifdef CONFIG_PROC_VMCORE
-unsigned long setup_elfcorehdr, setup_elfcorehdr_size;
+static unsigned long setup_elfcorehdr, setup_elfcorehdr_size;
 static int __init early_parse_elfcorehdr(char *p)
 {
 	phys_addr_t start, end;
-- 
2.25.4