Rename member symbol_conf::disable_add2line_warn to
symbol_conf::addr2line_disable_warn to make it consistent with other
addr2line_xxx constants.
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>