early_init_dt_scan_root 723 arch/powerpc/kernel/prom.c of_scan_flat_dt(early_init_dt_scan_root, NULL); early_init_dt_scan_root 820 arch/powerpc/kernel/prom.c of_scan_flat_dt(early_init_dt_scan_root, NULL); early_init_dt_scan_root 1199 drivers/of/fdt.c of_scan_flat_dt(early_init_dt_scan_root, NULL); early_init_dt_scan_root 76 include/linux/of_fdt.h extern int early_init_dt_scan_root(unsigned long node, const char *uname,