[PATCH 09/11] mm: frontswap: remove unused variable in init

[Sasha Levin]

Signed-off-by: Sasha Levin <levinsasha928@xxxxxxxxx>
---
 mm/frontswap.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/mm/frontswap.c b/mm/frontswap.c
index b98df99..c0cd8bc 100644
--- a/mm/frontswap.c
+++ b/mm/frontswap.c
@@ -321,8 +321,6 @@ EXPORT_SYMBOL(frontswap_curr_pages);
 
 static int __init init_frontswap(void)
 {
-	int err = 0;
-
 #ifdef CONFIG_DEBUG_FS
 	struct dentry *root = debugfs_create_dir("frontswap", NULL);
 	if (root == NULL)
@@ -334,7 +332,7 @@ static int __init init_frontswap(void)
 	debugfs_create_u64("invalidates", S_IRUGO,
 				root, &frontswap_invalidates);
 #endif
-	return err;
+	return 0;
 }
 
 module_init(init_frontswap);
-- 
1.7.8.6

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