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leds: ledtrig-activity: Fix the wrong format specifier

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The format specifier of "signed int" in sprintf() should be "%d", not
"%u".

Signed-off-by: Zhu Jun <zhujun2@cmss.chinamobile.com>
Link: https://lore.kernel.org/r/20241122064626.4680-1-zhujun2@cmss.chinamobile.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Zhu Jun 2024-11-21 22:46:26 -08:00 • committed by Lee Jones
parent 609bc99a44
commit 6fcafd33d2
1 changed files with 1 additions and 1 deletions
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drivers/leds/trigger/ledtrig-activity.c
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@ -156,7 +156,7 @@ static ssize_t led_invert_show(struct device *dev,
{
struct activity_data *activity_data = led_trigger_get_drvdata(dev);
return sprintf(buf, "%u\n", activity_data->invert);
return sprintf(buf, "%d\n", activity_data->invert);
}
static ssize_t led_invert_store(struct device *dev,