mtd: mtdram: initialize writebufsize field

Set the 'mtd->writebufsize' field to 64 to mimic modern CFI flashes.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c
index 26a6e809013d..1483e18971ce 100644
--- a/drivers/mtd/devices/mtdram.c
+++ b/drivers/mtd/devices/mtdram.c
@@ -121,6 +121,7 @@ int mtdram_init_device(struct mtd_info *mtd, void *mapped_address,
         mtd->flags = MTD_CAP_RAM;
         mtd->size = size;
         mtd->writesize = 1;
+        mtd->writebufsize = 64; /* Mimic CFI NOR flashes */
         mtd->erasesize = MTDRAM_ERASE_SIZE;
         mtd->priv = mapped_address;