1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 2edef5868ace..bac41caa8df7 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -4080,6 +4080,7 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
         mtd->block_isbad = onenand_block_isbad;
         mtd->block_markbad = onenand_block_markbad;
         mtd->owner = THIS_MODULE;
+        mtd->writebufsize = mtd->writesize;
 
         /* Unlock whole block */
         this->unlock_all(mtd);