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authorRichard Purdie <rpurdie@openedhand.com>2006-10-27 04:09:33 -0400
committerDavid Woodhouse <dwmw2@infradead.org>2006-11-28 17:27:47 -0500
commit191876729901d0c8dab8a331f9a1e4b73a56457b (patch)
tree1e25eb24ac84c09b0300e32eea55b33adc567015 /include
parent90afffc8bd79d130b58acd18f972ce4e00b8e20f (diff)
[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 'include')
-rw-r--r--include/linux/mtd/blktrans.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/mtd/blktrans.h b/include/linux/mtd/blktrans.h
index 72fc68c5ee96..9a6e2f953cba 100644
--- a/include/linux/mtd/blktrans.h
+++ b/include/linux/mtd/blktrans.h
@@ -24,7 +24,6 @@ struct mtd_blktrans_dev {
24 struct mtd_info *mtd; 24 struct mtd_info *mtd;
25 struct mutex lock; 25 struct mutex lock;
26 int devnum; 26 int devnum;
27 int blksize;
28 unsigned long size; 27 unsigned long size;
29 int readonly; 28 int readonly;
30 void *blkcore_priv; /* gendisk in 2.5, devfs_handle in 2.4 */ 29 void *blkcore_priv; /* gendisk in 2.5, devfs_handle in 2.4 */
@@ -36,6 +35,8 @@ struct mtd_blktrans_ops {
36 char *name; 35 char *name;
37 int major; 36 int major;
38 int part_bits; 37 int part_bits;
38 int blksize;
39 int blkshift;
39 40
40 /* Access functions */ 41 /* Access functions */
41 int (*readsect)(struct mtd_blktrans_dev *dev, 42 int (*readsect)(struct mtd_blktrans_dev *dev,