int ubi_get_dev_info(libubi_t desc, const char *node, struct ubi_dev_info *info)
{
int dev_num;
struct libubi *lib = (struct libubi *)desc;
if (dev_node2num(lib, node, &dev_num))
return -1;
return ubi_get_dev_info1(desc, dev_num, info);
}
int mtd_get_dev_info(libmtd_t desc, const char *node, struct mtd_dev_info *mtd)
{
int dev_num;
struct libmtd *lib = (struct libmtd *)desc;
if (!lib->sysfs_supported)
return legacy_get_dev_info(node, mtd);
if (dev_node2num(lib, node, &dev_num))
return -1;
return mtd_get_dev_info1(desc, dev_num, mtd);
}
int ubi_get_dev_info(libubi_t desc, const char *node, struct ubi_dev_info *info)
{
int err, dev_num;
struct libubi *lib = (struct libubi *)desc;
err = ubi_probe_node(desc, node);
if (err != 1) {
if (err == 2)
errno = ENODEV;
return -1;
}
if (dev_node2num(lib, node, &dev_num))
return -1;
return ubi_get_dev_info1(desc, dev_num, info);
}