linux-kernel - [PATCH] kallsyms: make arch_get

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Message-Id: <20220721151040.359389-1-ben-linux@fluff.org>
Date:   Thu, 21 Jul 2022 16:10:40 +0100
From:   Ben Dooks <ben-linux@...ff.org>
To:     linux-kernel@...r.kernel.org
Cc:     Ben Dooks <ben-linux@...ff.org>
Subject: [PATCH] kallsyms: make arch_get_kallsym() static

The arch_get_kallsym() function is not used anywhere in the kernel
now, so it should at-least be static or just be removed as there
are no users. Making it static fixes the following sparse warning:

kernel/kallsyms.c:590:12: warning: symbol 'arch_get_kallsym' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben-linux@...ff.org>
---
 kernel/kallsyms.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index fbdf8d3279ac..14922fb21f7b 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -587,7 +587,7 @@ struct kallsym_iter {
 	int show_value;
 };
 
-int __weak arch_get_kallsym(unsigned int symnum, unsigned long *value,
+static int arch_get_kallsym(unsigned int symnum, unsigned long *value,
 			    char *type, char *name)
 {
 	return -EINVAL;
-- 
2.35.1