diff options
| author | Tejun Heo <tj@kernel.org> | 2011-03-09 19:54:28 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-03-09 19:54:28 +0100 |
| commit | 6fac80e3aa9e5bfc6cadb9ea8d0584c557c4b198 (patch) | |
| tree | 74fae0d24258c3920c3d77f3a8a9cbaebc67fb53 /drivers/block | |
| parent | ffe80cea354519d846767b8165598c2903706c2a (diff) | |
umem: Drop dummy ->media_changed()
umem doesn't implement media changed detection and there's no need to
implement dummy callback anymore. Remove it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/umem.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/block/umem.c b/drivers/block/umem.c index 8be57151f5d6..9b102abe209c 100644 --- a/drivers/block/umem.c +++ b/drivers/block/umem.c @@ -779,20 +779,10 @@ static int mm_getgeo(struct block_device *bdev, struct hd_geometry *geo) return 0; } -/* - * Future support for removable devices - */ -static int mm_check_change(struct gendisk *disk) -{ -/* struct cardinfo *dev = disk->private_data; */ - return 0; -} - static const struct block_device_operations mm_fops = { .owner = THIS_MODULE, .getgeo = mm_getgeo, .revalidate_disk = mm_revalidate, - .media_changed = mm_check_change, }; static int __devinit mm_pci_probe(struct pci_dev *dev, |