linux-kernel - [for-linus][PATCH 8/8] bootconfig: init: make xbc

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Date:   Mon, 21 Sep 2020 20:26:28 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     linux-kernel@...r.kernel.org
Cc:     Ingo Molnar <mingo@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Hulk Robot <hulkci@...wei.com>,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Jason Yan <yanaijie@...wei.com>
Subject: [for-linus][PATCH 8/8] bootconfig: init: make xbc_namebuf static

From: Jason Yan <yanaijie@...wei.com>

This eliminates the following sparse warning:

init/main.c:306:6: warning: symbol 'xbc_namebuf' was not declared.
Should it be static?

Link: https://lkml.kernel.org/r/20200915070324.2239473-1-yanaijie@huawei.com

Reported-by: Hulk Robot <hulkci@...wei.com>
Acked-by: Masami Hiramatsu <mhiramat@...nel.org>
Signed-off-by: Jason Yan <yanaijie@...wei.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@...dmis.org>
---
 init/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init/main.c b/init/main.c
index 038128b2a755..e880b4ecb314 100644
--- a/init/main.c
+++ b/init/main.c
@@ -304,7 +304,7 @@ static void * __init get_boot_config_from_initrd(u32 *_size, u32 *_csum)
 
 #ifdef CONFIG_BOOT_CONFIG
 
-char xbc_namebuf[XBC_KEYLEN_MAX] __initdata;
+static char xbc_namebuf[XBC_KEYLEN_MAX] __initdata;
 
 #define rest(dst, end) ((end) > (dst) ? (end) - (dst) : 0)
 
-- 
2.28.0