[PATCH 1/2] reiserfs: remove set but not used variable in journal.c

[Jason Yan]

Fix the following gcc warning:

fs/reiserfs/journal.c: In function flush_used_journal_lists:
fs/reiserfs/journal.c:1791:6: warning: variable ret set but not used
[-Wunused-but-set-variable]

Signed-off-by: Jason Yan <yanai...@huawei.com>
---
 fs/reiserfs/journal.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 75d9d52d489f..4b3e3e73b512 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -1788,7 +1788,6 @@ static int flush_used_journal_lists(struct super_block *s,
 {
        unsigned long len = 0;
        unsigned long cur_len;
-       int ret;
        int i;
        int limit = 256;
        struct reiserfs_journal_list *tjl;
@@ -1825,9 +1824,9 @@ static int flush_used_journal_lists(struct super_block *s,
         * transactions, but only bother if we've actually spanned
         * across multiple lists
         */
-       if (flush_jl != jl) {
-               ret = kupdate_transactions(s, jl, &tjl, &trans_id, len, i);
-       }
+       if (flush_jl != jl)
+               kupdate_transactions(s, jl, &tjl, &trans_id, len, i);
+
        flush_journal_list(s, flush_jl, 1);
        put_journal_list(s, flush_jl);
        put_journal_list(s, jl);
-- 
2.17.2