linux-kernel - [PATCH] misc: enclosure: Use str_on

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Message-ID: <20250623202944425TQzPdeMtYA8qRtlrnwiR8@zte.com.cn>
Date: Mon, 23 Jun 2025 20:29:44 +0800 (CST)
From: <long.yunjian@....com.cn>
To: <arnd@...db.de>
Cc: <gregkh@...uxfoundation.org>, <linux-kernel@...r.kernel.org>,
        <fang.yumeng@....com.cn>, <mou.yi@....com.cn>, <xu.lifeng1@....com.cn>,
        <ouyang.maochun@....com.cn>
Subject: [PATCH] misc: enclosure: Use str_on_off() helper

From: Yumeng Fang <fang.yumeng@....com.cn>

Remove hard-coded strings by using the str_on_off() helper.

Signed-off-by: Yumeng Fang <fang.yumeng@....com.cn>
---
 drivers/misc/enclosure.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/misc/enclosure.c b/drivers/misc/enclosure.c
index 76511d279aff..ca4c420e4a2f 100644
--- a/drivers/misc/enclosure.c
+++ b/drivers/misc/enclosure.c
@@ -17,6 +17,7 @@
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/slab.h>
+#include <linux/string_choices.h>

 static LIST_HEAD(container_list);
 static DEFINE_MUTEX(container_list_lock);
@@ -592,7 +593,7 @@ static ssize_t get_component_power_status(struct device *cdev,
 	if (ecomp->power_status == -1)
 		return (edev->cb->get_power_status) ? -EIO : -ENOTTY;

-	return sysfs_emit(buf, "%s\n", ecomp->power_status ? "on" : "off");
+	return sysfs_emit(buf, "%s\n", str_on_off(ecomp->power_status));
 }

 static ssize_t set_component_power_status(struct device *cdev,
-- 
2.25.1