Fixing -Wpointer-arith warnings
What does this MR do and why?
Reduces the amount of warnings from 958 to 20 mostly by
casting to type char *
.That way log will not be that long
and confusing while using -Wpointer-arith flag.
Closes: #3650
Signed-off-by: Viktoriia Palianytsia v.palianytsia@globallogic.com