diff options
| author | Richard Purdie <rpurdie@openedhand.com> | 2006-10-27 10:09:33 +0200 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2006-11-28 23:27:47 +0100 |
| commit | 191876729901d0c8dab8a331f9a1e4b73a56457b (patch) | |
| tree | 1e25eb24ac84c09b0300e32eea55b33adc567015 /drivers/mtd/mtdblock.c | |
| parent | [MTD] [MAPS] Support for BIOS flash chips on the nvidia ck804 southbridge (diff) | |
| download | linux-191876729901d0c8dab8a331f9a1e4b73a56457b.tar.xz linux-191876729901d0c8dab8a331f9a1e4b73a56457b.zip | |
[MTD] Allow variable block sizes in mtd_blkdevs
Currently, mtd_blkdevs enforces a block size of 512, even if the drivers
can seemingly request a different size. This patch fixes mtd_blkdevs so
block sizes other than 512 work correctly.
Signed-off-by: Richard Purdie <rpurdie@openedhand.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'drivers/mtd/mtdblock.c')
| -rw-r--r-- | drivers/mtd/mtdblock.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c index 04ed34694b14..a052648f6e31 100644 --- a/drivers/mtd/mtdblock.c +++ b/drivers/mtd/mtdblock.c @@ -348,7 +348,7 @@ static void mtdblock_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd) dev->mtd = mtd; dev->devnum = mtd->index; - dev->blksize = 512; + dev->size = mtd->size >> 9; dev->tr = tr; @@ -368,6 +368,7 @@ static struct mtd_blktrans_ops mtdblock_tr = { .name = "mtdblock", .major = 31, .part_bits = 0, + .blksize = 512, .open = mtdblock_open, .flush = mtdblock_flush, .release = mtdblock_release, |