[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>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
index fa4362fb4dd8..d60cc6696cbd 100644
--- a/drivers/mtd/rfd_ftl.c
+++ b/drivers/mtd/rfd_ftl.c
@@ -787,7 +787,6 @@ static void rfd_ftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
 
         if (scan_header(part) == 0) {
                 part->mbd.size = part->sector_count;
-                part->mbd.blksize = SECTOR_SIZE;
                 part->mbd.tr = tr;
                 part->mbd.devnum = -1;
                 if (!(mtd->flags & MTD_WRITEABLE))
@@ -829,6 +828,8 @@ struct mtd_blktrans_ops rfd_ftl_tr = {
         .name           = "rfd",
         .major          = RFD_FTL_MAJOR,
         .part_bits      = PART_BITS,
+        .blksize        = SECTOR_SIZE,
+
         .readsect       = rfd_ftl_readsect,
         .writesect      = rfd_ftl_writesect,
         .getgeo         = rfd_ftl_getgeo,