From: YueHaibing <yuehaibing@huawei.com>
Date: Mon, 23 Sep 2019 14:11:11 +0800
Subject: [PATCH] dm clone: Make __hash_find static
Git-commit: 0a005856d35936e351cc20ff3de04499bd7ffbfd
Patch-mainline: v5.4-rc4
References: bsc#1175995,jsc#SLE-15608
drivers/md/dm-clone-target.c:594:34: warning:
symbol '__hash_find' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Acked-by: Hannes Reinecke <hare@suse.com>
---
drivers/md/dm-clone-target.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/md/dm-clone-target.c b/drivers/md/dm-clone-target.c
index cd6f9e9fc98e..4ca8f1977222 100644
--- a/drivers/md/dm-clone-target.c
+++ b/drivers/md/dm-clone-target.c
@@ -591,8 +591,8 @@ static struct hash_table_bucket *get_hash_table_bucket(struct clone *clone,
*
* NOTE: Must be called with the bucket lock held
*/
-struct dm_clone_region_hydration *__hash_find(struct hash_table_bucket *bucket,
- unsigned long region_nr)
+static struct dm_clone_region_hydration *__hash_find(struct hash_table_bucket *bucket,
+ unsigned long region_nr)
{
struct dm_clone_region_hydration *hd;
--
2.16.4