int initcall_run_list(const init_fnc_t init_sequence[])

/lib/initcall.c

int initcall_run_list(const init_fnc_t init_sequence[])
{
    const init_fnc_t *init_fnc_ptr;
 
    for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
        unsigned long reloc_ofs = 0;
        int ret;
 
        if (gd->flags & GD_FLG_RELOC)
            reloc_ofs = gd->reloc_off;
#ifdef CONFIG_EFI_APP
        reloc_ofs = (unsigned long)image_base;
#endif
        debug("initcall: %p", (char *)*init_fnc_ptr - reloc_ofs);
        if (gd->flags & GD_FLG_RELOC)
            debug(" (relocated to %p)\n", (char *)*init_fnc_ptr);
        else
            debug("\n");
        ret = (*init_fnc_ptr)();
        if (ret) {
            printf("initcall sequence %p failed at call %p (err=%d)\n",
                   init_sequence,
                   (char *)*init_fnc_ptr - reloc_ofs, ret);
            return -1;
        }
    }
    return 0;
}

CONFIG_EFI_APP은 정의되어있지 않다.

static const init_fnc_t init_sequence_f[]

에 정의된 함수를 실행한다.