1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c
index c04b7658abe..ed56ad3884f 100644
--- a/drivers/mtd/chips/cfi_cmdset_0020.c
+++ b/drivers/mtd/chips/cfi_cmdset_0020.c
@@ -238,7 +238,7 @@ static struct mtd_info *cfi_staa_setup(struct map_info *map)
         mtd->resume = cfi_staa_resume;
         mtd->flags = MTD_CAP_NORFLASH & ~MTD_BIT_WRITEABLE;
         mtd->writesize = 8; /* FIXME: Should be 0 for STMicro flashes w/out ECC */
-        mtd->writebufsize = 1 << cfi->cfiq->MaxBufWriteSize;
+        mtd->writebufsize = cfi_interleave(cfi) << cfi->cfiq->MaxBufWriteSize;
         map->fldrv = &cfi_staa_chipdrv;
         __module_get(THIS_MODULE);
         mtd->name = map->name;