read_bootblock_from_file
static int read_bootblock_from_file(const char *, ib_bootblock_t *);
rc = read_bootblock_from_file(plist->pl_devname, stage);
rc = read_bootblock_from_file(plist->pl_src_name, data);
if (read_bootblock_from_file(file, plist->pl_stage) != BC_SUCCESS) {
if (read_bootblock_from_file(bootblock, &install_data) != BC_SUCCESS) {
static int read_bootblock_from_file(char *, ib_data_t *data);