Commits
Kim, Milo committed 24d32128474
leds: lp55xx: fix the sysfs read operation According to a sysfs documentation(Documentation/filesystem/sysfs.txt), scnprintf() should be used in a read operation method. It guarantees safe buffer size(PAGE_SIZE) which is allocated by the sysfs. Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>