linux-ext4 - [PATCH 2/7] ext2fs: initialize retval before using it

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Date:   Fri,  6 Aug 2021 11:58:15 +0200
From:   Lukas Czerner <lczerner@...hat.com>
To:     tytso@....edu
Cc:     linux-ext4@...r.kernel.org
Subject: [PATCH 2/7] ext2fs: initialize retval before using it

Signed-off-by: Lukas Czerner <lczerner@...hat.com>
---
 lib/ext2fs/gen_bitmap64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ext2fs/gen_bitmap64.c b/lib/ext2fs/gen_bitmap64.c
index a2b89898..d9809084 100644
--- a/lib/ext2fs/gen_bitmap64.c
+++ b/lib/ext2fs/gen_bitmap64.c
@@ -948,7 +948,7 @@ errcode_t ext2fs_count_used_clusters(ext2_filsys fs, blk64_t start,
 {
 	blk64_t		next;
 	blk64_t		tot_set = 0;
-	errcode_t	retval;
+	errcode_t	retval = 0;
 
 	while (start < end) {
 		retval = ext2fs_find_first_set_block_bitmap2(fs->block_map,
-- 
2.31.1