Revert "fsa9480: Fix for now"

This reverts commit a3c82ecdacdf96a4527fc1b23652861bdab6db00.
fsa9480: Update 02
modified:   drivers/misc/fsa9480.c
modified:   include/linux/platform_data/fsa9480.h
Signed-off-by: cholokei <leesl0416@naver.com>