From: Hongbo Li <lihongbo22@huawei.com>
Date: Mon, 2 Sep 2024 13:11:23 +0000 (+0800)
Subject: dm: Make use of __assign_bit() API
X-Git-Tag: v6.12-rc1~30^2~13
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=26207c6332e83583a74228da9e5278d4fe5d26cf;p=thirdparty%2Fkernel%2Flinux.git

dm: Make use of __assign_bit() API

We have for some time the __assign_bit() API to replace
open coded
    if (foo)
        __set_bit(n, bar);
    else
        __clear_bit(n, bar);

Use this API to simplify the code. No functional change
intended.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
---

diff --git a/drivers/md/dm-clone-metadata.c b/drivers/md/dm-clone-metadata.c
index 2db84cd2202b0..14c5c28d938b2 100644
--- a/drivers/md/dm-clone-metadata.c
+++ b/drivers/md/dm-clone-metadata.c
@@ -530,10 +530,7 @@ static int __load_bitset_in_core(struct dm_clone_metadata *cmd)
 		return r;
 
 	for (i = 0; ; i++) {
-		if (dm_bitset_cursor_get_value(&c))
-			__set_bit(i, cmd->region_map);
-		else
-			__clear_bit(i, cmd->region_map);
+		__assign_bit(i, cmd->region_map, dm_bitset_cursor_get_value(&c));
 
 		if (i >= (cmd->nr_regions - 1))
 			break;