1735 			memset(this->page_buf, 0xff, mtd->writesize);  in onenand_panic_write()
1736 			memcpy(this->page_buf + column, buf, thislen);  in onenand_panic_write()
1737 			wbuf = this->page_buf;  in onenand_panic_write()
1841 				memset(this->page_buf, 0xff, mtd->writesize);  in onenand_write_ops_nolock()
1842 				memcpy(this->page_buf + column, buf, thislen);  in onenand_write_ops_nolock()
1843 				wbuf = this->page_buf;  in onenand_write_ops_nolock()
2036 			memset(this->page_buf, 0xff, mtd->writesize);  in onenand_write_oob_nolock()
2038 					 this->page_buf, 0, mtd->writesize);  in onenand_write_oob_nolock()
2952 		memcpy(this->page_buf, buf, len);  in do_otp_write()
2953 		memset(this->page_buf + len, 0xff, mtd->writesize - len);  in do_otp_write()
2954 		pbuf = this->page_buf;  in do_otp_write()
3197 	u_char *buf = FLEXONENAND(this) ? this->page_buf : this->oob_buf;  in onenand_lock_user_prot_reg()
3865 	if (!this->page_buf) {  in onenand_scan()
3866 		this->page_buf = kzalloc(mtd->writesize, GFP_KERNEL);  in onenand_scan()
3867 		if (!this->page_buf)  in onenand_scan()
3872 			kfree(this->page_buf);  in onenand_scan()
3886 				kfree(this->page_buf);  in onenand_scan()
4010 		kfree(this->page_buf);  in onenand_release()