From: Liu Shixin <liushixin2@huawei.com>
To: Alasdair Kergon <agk@redhat.com>,
Mike Snitzer <snitzer@redhat.com>, <dm-devel@redhat.com>
Cc: <linux-kernel@vger.kernel.org>, Liu Shixin <liushixin2@huawei.com>
Subject: [PATCH -next] dm integrity: convert to use le64_add_cpu()
Date: Mon, 14 Sep 2020 12:17:49 +0800 [thread overview]
Message-ID: <20200914041749.3702000-1-liushixin2@huawei.com> (raw)
Convert cpu_to_le64(le64_to_cpu(E1) + E2) to use le64_add_cpu().
Signed-off-by: Liu Shixin <liushixin2@huawei.com>
---
drivers/md/dm-integrity.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c
index 3fc3757def55..cf9dadd55625 100644
--- a/drivers/md/dm-integrity.c
+++ b/drivers/md/dm-integrity.c
@@ -3696,7 +3696,7 @@ static int create_journal(struct dm_integrity_c *ic, char **error)
retest_commit_id:
for (j = 0; j < i; j++) {
if (ic->commit_ids[j] == ic->commit_ids[i]) {
- ic->commit_ids[i] = cpu_to_le64(le64_to_cpu(ic->commit_ids[i]) + 1);
+ le64_add_cpu(&ic->commit_ids[i], 1);
goto retest_commit_id;
}
}
--
2.25.1
next reply other threads:[~2020-09-14 3:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-14 4:17 Liu Shixin [this message]
2020-09-14 18:05 ` kernel test robot
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