378 				this->data_poi[i] = readb (this->IO_ADDR_R);  in nand_write_page()
381 			this->calculate_ecc (&this->data_poi[0], &(ecc_code[0]));  in nand_write_page()
387 			this->calculate_ecc (&this->data_poi[256], &(ecc_code[3]));  in nand_write_page()
399 		this->data_poi[i] = 0xff;  in nand_write_page()
403 		this->data_poi[i] = 0xff;  in nand_write_page()
414 			writeb ( this->data_poi[i] , this->IO_ADDR_W);  in nand_write_page()
421 			writeb ( this->data_poi[i] , this->IO_ADDR_W);  in nand_write_page()
430 				writeb ( this->data_poi[i] , this->IO_ADDR_W);  in nand_write_page()
441 			writeb ( this->data_poi[i] , this->IO_ADDR_W);  in nand_write_page()
451 			writeb ( this->data_poi[i] , this->IO_ADDR_W);  in nand_write_page()
496 		if (this->data_poi[i] != readb (this->IO_ADDR_R)) {  in nand_write_page()
557 	u_char *data_poi, *oob_data = oob_buf;  in nand_read_ecc()  local
607 			data_poi = &buf[read];  in nand_read_ecc()
609 			data_poi = this->data_buf;  in nand_read_ecc()
621 				data_poi[j++] = readb (this->IO_ADDR_R);  in nand_read_ecc()
626 				data_poi[j++] = readb (this->IO_ADDR_R);  in nand_read_ecc()
627 			this->calculate_ecc (&data_poi[0], &ecc_calc[0]);  in nand_read_ecc()
629 				this->calculate_ecc (&data_poi[256], &ecc_calc[3]);  in nand_read_ecc()
635 				data_poi[j++] = readb (this->IO_ADDR_R);  in nand_read_ecc()
636 			this->calculate_ecc (&data_poi[0], &ecc_calc[0]);	/* read from hardware */  in nand_read_ecc()
641 					data_poi[j++] = readb (this->IO_ADDR_R);  in nand_read_ecc()
642 				this->calculate_ecc (&data_poi[256], &ecc_calc[3]); /* read from hardware */  in nand_read_ecc()
650 				data_poi[j++] = readb (this->IO_ADDR_R);  in nand_read_ecc()
651 			this->calculate_ecc (&data_poi[0], &ecc_calc[0]);	/* read from hardware */  in nand_read_ecc()
672 		ecc_status = this->correct_data (&data_poi[0], &ecc_code[0], &ecc_calc[0]);  in nand_read_ecc()
685 			ecc_status = this->correct_data (&data_poi[256], &ecc_code[3], &ecc_calc[3]);  in nand_read_ecc()
698 				buf[read++] = data_poi[j];  in nand_read_ecc()
834 			this->data_poi = (u_char*) &buf[written];  in nand_write_ecc()
842 			this->data_poi = this->data_buf;		  in nand_write_ecc()
1031 			this->data_poi = (u_char *) vecs->iov_base;  in nand_writev_ecc()
1032 			this->data_poi += len;  in nand_writev_ecc()
1056 			this->data_poi = this->data_buf;	  in nand_writev_ecc()