163 	if (op->dummy.buswidth)  in mtk_nor_match_read()
164 		dummy = op->dummy.nbytes * BITS_PER_BYTE / op->dummy.buswidth;  in mtk_nor_match_read()
166 	if ((op->data.buswidth == 2) || (op->data.buswidth == 4)) {  in mtk_nor_match_read()
167 		if (op->addr.buswidth == 1)  in mtk_nor_match_read()
169 		else if (op->addr.buswidth == 2)  in mtk_nor_match_read()
171 		else if (op->addr.buswidth == 4)  in mtk_nor_match_read()
173 	} else if ((op->addr.buswidth == 1) && (op->data.buswidth == 1)) {  in mtk_nor_match_read()
187 	if ((op->cmd.buswidth > 1) || (op->addr.buswidth > 1) ||  in mtk_nor_match_prg()
188 	    (op->dummy.buswidth > 1) || (op->data.buswidth > 1))  in mtk_nor_match_prg()
291 	if (op->cmd.buswidth != 1)  in mtk_nor_supports_op()
301 			if ((op->addr.buswidth == 1) &&  in mtk_nor_supports_op()
303 			    (op->data.buswidth == 1))  in mtk_nor_supports_op()
321 	if (op->data.buswidth == 4) {  in mtk_nor_setup_bus()
324 		if (op->addr.buswidth == 4)  in mtk_nor_setup_bus()
326 	} else if (op->data.buswidth == 2) {  in mtk_nor_setup_bus()
329 		if (op->addr.buswidth == 2)  in mtk_nor_setup_bus()