179 	unsigned int		buf_start;  member
796 	info->buf_start		= 0;  in prepare_start_command()
864 		info->buf_start = column;  in prepare_set_command()
870 			info->buf_start += mtd->writesize;  in prepare_set_command()
906 		info->buf_start = column;  in prepare_set_command()
1352 	if (info->buf_start < info->buf_count)  in pxa3xx_nand_read_byte()
1354 		retval = info->data_buff[info->buf_start++];  in pxa3xx_nand_read_byte()
1366 	if (!(info->buf_start & 0x01) && info->buf_start < info->buf_count) {  in pxa3xx_nand_read_word()
1367 		retval = *((u16 *)(info->data_buff+info->buf_start));  in pxa3xx_nand_read_word()
1368 		info->buf_start += 2;  in pxa3xx_nand_read_word()
1378 	int real_len = min_t(size_t, len, info->buf_count - info->buf_start);  in pxa3xx_nand_read_buf()
1380 	memcpy(buf, info->data_buff + info->buf_start, real_len);  in pxa3xx_nand_read_buf()
1381 	info->buf_start += real_len;  in pxa3xx_nand_read_buf()
1390 	int real_len = min_t(size_t, len, info->buf_count - info->buf_start);  in pxa3xx_nand_write_buf()
1392 	memcpy(info->data_buff + info->buf_start, buf, real_len);  in pxa3xx_nand_write_buf()
1393 	info->buf_start += real_len;  in pxa3xx_nand_write_buf()