linux-kernel - [PATCH -next] dm integrity: Make dm_integrity_init and dm_integrity

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Date:   Fri, 22 Mar 2019 22:16:34 +0800
From:   Yue Haibing <yuehaibing@...wei.com>
To:     <agk@...hat.com>, <snitzer@...hat.com>
CC:     <linux-kernel@...r.kernel.org>, <dm-devel@...hat.com>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] dm integrity: Make dm_integrity_init and dm_integrity_exit static

From: YueHaibing <yuehaibing@...wei.com>

Fix sparse warnings:

drivers/md/dm-integrity.c:3619:12: warning:
 symbol 'dm_integrity_init' was not declared. Should it be static?
drivers/md/dm-integrity.c:3638:6: warning:
 symbol 'dm_integrity_exit' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/md/dm-integrity.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c
index d57d997..0932c32 100644
--- a/drivers/md/dm-integrity.c
+++ b/drivers/md/dm-integrity.c
@@ -3616,7 +3616,7 @@ static struct target_type integrity_target = {
 	.io_hints		= dm_integrity_io_hints,
 };
 
-int __init dm_integrity_init(void)
+static int __init dm_integrity_init(void)
 {
 	int r;
 
@@ -3635,7 +3635,7 @@ int __init dm_integrity_init(void)
 	return r;
 }
 
-void dm_integrity_exit(void)
+static void dm_integrity_exit(void)
 {
 	dm_unregister_target(&integrity_target);
 	kmem_cache_destroy(journal_io_cache);
-- 
2.7.0