Commit aa532663 authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Rafael J. Wysocki
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ACPI: battery: use sysfs_emit over sprintf 



sysfs_emit validates assumptions made by sysfs and is the correct
mechanism to format data for sysfs.

Signed-off-by: default avatarThomas Weißschuh <linux@weissschuh.net>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 3483053d

drivers/acpi/battery.c

+1 −1
Original line number Diff line number Diff line
@@ -661,7 +661,7 @@ static ssize_t acpi_battery_alarm_show(struct device *dev, 
{

	struct acpi_battery *battery = to_acpi_battery(dev_get_drvdata(dev));



	return sprintf(buf, "%d\n", battery->alarm * 1000);

	return sysfs_emit(buf, "%d\n", battery->alarm * 1000);

}



static ssize_t acpi_battery_alarm_store(struct device *dev,