ocfs2: remove redundant error code assignment

Remove the error assignment for variable 'ret' during correct code
execution.  In subsequent execution, variable 'ret' is overwritten.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Link: https://lkml.kernel.org/r/20260307234809.88421-1-a.velichayshiy@ispras.ru
Signed-off-by: Alexey Velichayshiy <a.velichayshiy@ispras.ru>
Acked-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Jun Piao <piaojun@huawei.com>
Cc: Heming Zhao <heming.zhao@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index eb62724bbe9bb3215bc2c2b3d3b8b261126b2a3b..93eff38fdaddb64da3513d8a2741d765607ac15a 100644 (file)
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -930,7 +930,6 @@ redo_request:
        if (blocked)
                goto wait;
 
-       ret = -EINVAL;
        dlm_node_iter_init(mle->vote_map, &iter);
        while ((nodenum = dlm_node_iter_next(&iter)) >= 0) {
                ret = dlm_do_master_request(res, mle, nodenum);