linux-kernel - [PATCH v2] md/raid0: Use str_plural() to simplify the code

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Message-Id: <20250829065835.531330-1-zhao.xichao@vivo.com>
Date: Fri, 29 Aug 2025 14:58:35 +0800
From: Xichao Zhao <zhao.xichao@...o.com>
To: song@...nel.org,
	yukuai3@...wei.com
Cc: linux-raid@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Xichao Zhao <zhao.xichao@...o.com>
Subject: [PATCH v2] md/raid0: Use str_plural() to simplify the code

Use the string choice helper function str_plural() to simplify the code.

Signed-off-by: Xichao Zhao <zhao.xichao@...o.com>
---
v2:
  - correct the subject of the v1 version patch.
v1: https://lore.kernel.org/all/20250828112714.633108-1-zhao.xichao@vivo.com/
---
 drivers/md/raid0.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index cbe2a9054cb9..a2e59a8d441f 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -41,7 +41,7 @@ static void dump_zones(struct mddev *mddev)
 	int raid_disks = conf->strip_zone[0].nb_dev;
 	pr_debug("md: RAID0 configuration for %s - %d zone%s\n",
 		 mdname(mddev),
-		 conf->nr_strip_zones, conf->nr_strip_zones==1?"":"s");
+		 conf->nr_strip_zones, str_plural(conf->nr_strip_zones));
 	for (j = 0; j < conf->nr_strip_zones; j++) {
 		char line[200];
 		int len = 0;
-- 
2.34.1