From c6e3acd51f96c7b3222da5595fb66d24321beb79 Mon Sep 17 00:00:00 2001
From: Kyungmin Park <kyungmin.park@samsung.com>
Date: Fri, 12 May 2006 17:02:46 +0300
Subject: [PATCH] --- yaml --- r: 27759 b: refs/heads/master c:
 34c1060959b61a5bb2e97a88411446028cebfa7c h: refs/heads/master i:   27757:
 da31df99252d7cdbb3146238781e582c9e9be455   27755:
 23e79bc76b3bcea6ca24b34efe115cf083ab3843   27751:
 2277e55d2a7f1b3ba5c84760ee8b0aa44391ffbf   27743:
 c8003697412a4a7bfb94946a2b2a591b38eafea2 v: v3

---
 [refs]                                   | 2 +-
 trunk/drivers/mtd/onenand/onenand_base.c | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index 5ede6a9dce6d..e049ac8c35b8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8e6ec69059ba0eecbb2226d3d9e45c6efe6fb82b
+refs/heads/master: 34c1060959b61a5bb2e97a88411446028cebfa7c
diff --git a/trunk/drivers/mtd/onenand/onenand_base.c b/trunk/drivers/mtd/onenand/onenand_base.c
index e342ba04118a..6b950ab8ea8d 100644
--- a/trunk/drivers/mtd/onenand/onenand_base.c
+++ b/trunk/drivers/mtd/onenand/onenand_base.c
@@ -965,8 +965,11 @@ static int onenand_write_oob(struct mtd_info *mtd, loff_t to, size_t len,
 
 		this->command(mtd, ONENAND_CMD_BUFFERRAM, to, mtd->oobsize);
 
-		this->write_bufferram(mtd, ONENAND_SPARERAM, ffchars, 0, mtd->oobsize);
-		this->write_bufferram(mtd, ONENAND_SPARERAM, buf, column, thislen);
+		/* We send data to spare ram with oobsize
+		 * to prevent byte access */
+		memset(this->page_buf, 0xff, mtd->oobsize);
+		memcpy(this->page_buf + column, buf, thislen);
+		this->write_bufferram(mtd, ONENAND_SPARERAM, this->page_buf, 0, mtd->oobsize);
 
 		this->command(mtd, ONENAND_CMD_PROGOOB, to, mtd->oobsize);