diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index df26db8..32de634 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -267,7 +267,7 @@ static inline int omap2_onenand_bufferram_offset(struct mtd_info *mtd, int area)
 
        if (ONENAND_CURRENT_BUFFERRAM(this)) {
                if (area == ONENAND_DATARAM)
-                       return mtd->writesize;
+                       return this->writesize;
                if (area == ONENAND_SPARERAM)
                        return mtd->oobsize;
        }