* @exec_op: controller specific method to execute NAND operations.
* This method replaces chip->legacy.cmdfunc(),
* chip->legacy.{read,write}_{buf,byte,word}(),
- * chip->legacy.dev_ready() and chip->legacy.waifunc().
+ * chip->legacy.dev_ready() and chip->legacy.waitfunc().
* @setup_interface: setup the data interface and timing. If chipnr is set to
* %NAND_DATA_IFACE_CHECK_ONLY this means the configuration
* should not be applied but only checked.