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: Thomas Weißschuh <linux@weissschuh.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Thomas Weißschuh 2024-06-09 09:27:15 +02:00 • committed by Rafael J. Wysocki
commit aa53266307