fops_rfi_flush    990 arch/powerpc/kernel/setup_64.c DEFINE_SIMPLE_ATTRIBUTE(fops_rfi_flush, rfi_flush_get, rfi_flush_set, "%llu\n");
fops_rfi_flush    994 arch/powerpc/kernel/setup_64.c 	debugfs_create_file("rfi_flush", 0600, powerpc_debugfs_root, NULL, &fops_rfi_flush);