commit: cca84b569ebe3372b28949e00b0a3a17f87e2970 From: Artem Bityutskiy <[email protected]> Date: Fri, 3 Feb 2012 09:42:39 +0200 Subject: mtd: doc2001: 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 <[email protected]> Cc: [email protected] [2.6.38+] Signed-off-by: David Woodhouse <[email protected]> --- drivers/mtd/devices/doc2001.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/devices/doc2001.c b/drivers/mtd/devices/doc2001.c index 3785733..b1185f9 100644 --- a/drivers/mtd/devices/doc2001.c +++ b/drivers/mtd/devices/doc2001.c @@ -346,7 +346,7 @@ void DoCMil_init(struct mtd_info *mtd) /* FIXME: erase size is not always 8KiB */ mtd->erasesize = 0x2000; - mtd->writesize = 512; + mtd->writebufsize = mtd->writesize = 512; mtd->oobsize = 16; mtd->owner = THIS_MODULE; mtd->_erase = doc_erase; -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
