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thermal: sysfs: Use str_enabled_disabled() helper in mode_show()

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Replace hard-coded strings with the str_enabled_disabled() helper.

This unifies the output and helps the linker with deduplication, which
may result in a smaller binary.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
[ rjw: Subject and changelog tweaks ]
Link: https://patch.msgid.link/20260311164212.405981-3-thorsten.blum@linux.dev
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Thorsten Blum
2026-03-11 17:42:14 +01:00
committed by Rafael J. Wysocki
parent 5ddd020b8b
commit 2dc1b0dd4b
1 changed files with 3 additions and 4 deletions
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drivers/thermal/thermal_sysfs.c
+3 -4
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@@ -18,6 +18,7 @@
#include <linux/err.h>
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/string_choices.h>
#include <linux/jiffies.h>
#include "thermal_core.h"
@@ -56,10 +57,8 @@ mode_show(struct device *dev, struct device_attribute *attr, char *buf)
guard(thermal_zone)(tz);
if (tz->mode == THERMAL_DEVICE_ENABLED)
return sysfs_emit(buf, "enabled\n");
return sysfs_emit(buf, "disabled\n");
return sysfs_emit(buf, "%s\n",
str_enabled_disabled(tz->mode == THERMAL_DEVICE_ENABLED));
}
static ssize_t