diff options
| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2007-01-30 10:50:43 +0200 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-02-09 15:27:12 +0000 |
| commit | 64f60710568db5cec1a76c1d1e261b239f9ef809 (patch) | |
| tree | 211872ced9ff58baf4480fc99a1d58743b001586 /drivers/mtd/mtdchar.c | |
| parent | d416085572eb6a44fd2cf29fd7aed83ffc95fd88 (diff) | |
[MTD] remove unused ecctype,eccsize fields from struct mtd_info
Remove unused and broken mtd->ecctype and mtd->eccsize fields
from struct mtd_info. Do not remove them from userspace API
data structures (don't want to breake userspace) but mark them
as obsolete by a comment. Any userspace program which uses them
should be half-broken anyway, so this is more about saving
data structure size.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'drivers/mtd/mtdchar.c')
| -rw-r--r-- | drivers/mtd/mtdchar.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c index 3013d0883b9..3731523ec11 100644 --- a/drivers/mtd/mtdchar.c +++ b/drivers/mtd/mtdchar.c @@ -419,8 +419,9 @@ static int mtd_ioctl(struct inode *inode, struct file *file, info.erasesize = mtd->erasesize; info.writesize = mtd->writesize; info.oobsize = mtd->oobsize; - info.ecctype = mtd->ecctype; - info.eccsize = mtd->eccsize; + /* The below fields are obsolete */ + info.ecctype = -1; + info.eccsize = 0; if (copy_to_user(argp, &info, sizeof(struct mtd_info_user))) return -EFAULT; break; |