GCC 13.2.0 detects that cnt may not be initialized. We must not assume that a local variable is 0 if we don't initialize it.
lib/utils/reset/fdt_reset_thead.c:23:23: error:
‘cnt’ may be used uninitialized [-Werror=maybe-uninitialized]
23 | for (i = 0; i < cnt; i++) {
| ~~^~~~~
GCC 13.2.0 detects that cnt may not be initialized. We must not assume that a local variable is 0 if we don't initialize it.