diff options
| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-02-03 09:38:43 +0200 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2012-09-02 22:24:26 -0700 |
| commit | 8c7c4f3463d1f165df60abd97a10e790bc64b84b (patch) | |
| tree | ae4cff89272bb637cb6431cfb4f88b09f1e8f65d /drivers/mtd/devices | |
| parent | 393ff468e42637ef5fbbf84c3500da14592d681b (diff) | |
mtd: doc2000: initialize writebufsize
The writebufsize concept was introduce by commit
"0e4ca7e mtd: add writebufsize field to mtd_info struct" and it represents
the maximum amount of data the device writes to the media at a time. This is
an important parameter for UBIFS which is used during recovery and which
basically defines how big a corruption caused by a power cut can be.
Set it to be equivalent to mtd->writesize because this is the maximum amount
of data the driver writes at a time.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Cc: stable@kernel.org [2.6.38+]
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/devices')
| -rw-r--r-- | drivers/mtd/devices/doc2000.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c index f7fbf6025ef2..b249e1300c0c 100644 --- a/drivers/mtd/devices/doc2000.c +++ b/drivers/mtd/devices/doc2000.c @@ -567,7 +567,7 @@ void DoC2k_init(struct mtd_info *mtd) mtd->flags = MTD_CAP_NANDFLASH; mtd->size = 0; mtd->erasesize = 0; - mtd->writesize = 512; + mtd->writebufsize = mtd->writesize = 512; mtd->oobsize = 16; mtd->owner = THIS_MODULE; mtd->erase = doc_erase; |