diff options
| author | John Garry <john.g.garry@oracle.com> | 2025-07-09 10:48:14 +0000 |
|---|---|---|
| committer | Yu Kuai <yukuai3@huawei.com> | 2025-07-17 00:02:05 +0800 |
| commit | bc1c2f0ae355f7e30b5baecdfb89d2b148aa0515 (patch) | |
| tree | a80f004ea2098e6b3776f575cbfb600b7a069183 /drivers/md/raid10.c | |
| parent | c0ffeb648000acdc932da7a9d33fd65e9263c54c (diff) | |
md/raid10: fix set but not used variable in sync_request_write()
Building with W=1 reports the following:
drivers/md/raid10.c: In function ‘sync_request_write’:
drivers/md/raid10.c:2441:21: error: variable ‘d’ set but not used [-Werror=unused-but-set-variable]
2441 | int d;
| ^
cc1: all warnings being treated as errors
Remove the usage of that variable.
Fixes: 752d0464b78a ("md: clean up accounting for issued sync IO")
Signed-off-by: John Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/linux-raid/20250709104814.2307276-1-john.g.garry@oracle.com
Signed-off-by: Yu Kuai <yukuai@kernel.org>
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index b74780af4c22..30b860d05dcc 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -2438,15 +2438,12 @@ static void sync_request_write(struct mddev *mddev, struct r10bio *r10_bio) * that are active */ for (i = 0; i < conf->copies; i++) { - int d; - tbio = r10_bio->devs[i].repl_bio; if (!tbio || !tbio->bi_end_io) continue; if (r10_bio->devs[i].bio->bi_end_io != end_sync_write && r10_bio->devs[i].bio != fbio) bio_copy_data(tbio, fbio); - d = r10_bio->devs[i].devnum; atomic_inc(&r10_bio->remaining); submit_bio_noacct(tbio); } |