diff --git a/drivers/usb/gadget/f_fs.c b/drivers/usb/gadget/f_fs.c
index 1cbba70836bcd7c1516c21253b3a54dd24a5849a..d187ae73262b30486751d6fdb58bf2c236f0552f 100644
--- a/drivers/usb/gadget/f_fs.c
+++ b/drivers/usb/gadget/f_fs.c
@@ -1382,6 +1382,7 @@ static void functionfs_unbind(struct ffs_data *ffs)
 		ffs->ep0req = NULL;
 		ffs->gadget = NULL;
 		ffs_data_put(ffs);
+		clear_bit(FFS_FL_BOUND, &ffs->flags);
 	}
 }