1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 634e2e86525f..84a134ead7cc 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -280,7 +280,7 @@ static int ubi_sysfs_init(struct ubi_device *ubi)
         ubi->dev.release = dev_release;
         ubi->dev.devt = ubi->cdev.dev;
         ubi->dev.class = ubi_class;
-        sprintf(&ubi->dev.bus_id[0], UBI_NAME_STR"%d", ubi->ubi_num);
+        dev_set_name(&ubi->dev, UBI_NAME_STR"%d", ubi->ubi_num);
         err = device_register(&ubi->dev);
         if (err)
                 return err;