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| author |   Ingo Molnar <mingo@elte.hu> | 2008-10-27 10:50:54 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-27 10:50:54 +0100 |
| commit | 4944dd62de21230af039eda7cd218e9a09021d11 (patch) | |
| tree | bac70f7bab8506c7e1b0408bacbdb0b1d77262e9 /drivers/mtd/mtd_blkdevs.c | |
| parent | ftrace: warning in kernel/trace/ftrace.c (diff) | |
| parent | Linux 2.6.28-rc2 (diff) | |
| download | linux-dev-4944dd62de21230af039eda7cd218e9a09021d11.tar.xz linux-dev-4944dd62de21230af039eda7cd218e9a09021d11.zip | |
Merge commit 'v2.6.28-rc2' into tracing/urgent
Diffstat (limited to 'drivers/mtd/mtd_blkdevs.c')
| -rw-r--r-- | drivers/mtd/mtd_blkdevs.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c index 681d5aca2af4..1409f01406f6 100644 --- a/drivers/mtd/mtd_blkdevs.c +++ b/drivers/mtd/mtd_blkdevs.c @@ -133,15 +133,12 @@ static void mtd_blktrans_request(struct request_queue *rq) } -static int blktrans_open(struct inode *i, struct file *f) +static int blktrans_open(struct block_device *bdev, fmode_t mode) { - struct mtd_blktrans_dev *dev; - struct mtd_blktrans_ops *tr; + struct mtd_blktrans_dev *dev = bdev->bd_disk->private_data; + struct mtd_blktrans_ops *tr = dev->tr; int ret = -ENODEV; - dev = i->i_bdev->bd_disk->private_data; - tr = dev->tr; - if (!try_module_get(dev->mtd->owner)) goto out; @@ -164,15 +161,12 @@ static int blktrans_open(struct inode *i, struct file *f) return ret; } -static int blktrans_release(struct inode *i, struct file *f) +static int blktrans_release(struct gendisk *disk, fmode_t mode) { - struct mtd_blktrans_dev *dev; - struct mtd_blktrans_ops *tr; + struct mtd_blktrans_dev *dev = disk->private_data; + struct mtd_blktrans_ops *tr = dev->tr; int ret = 0; - dev = i->i_bdev->bd_disk->private_data; - tr = dev->tr; - if (tr->release) ret = tr->release(dev); @@ -194,10 +188,10 @@ static int blktrans_getgeo(struct block_device *bdev, struct hd_geometry *geo) return -ENOTTY; } -static int blktrans_ioctl(struct inode *inode, struct file *file, +static int blktrans_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg) { - struct mtd_blktrans_dev *dev = inode->i_bdev->bd_disk->private_data; + struct mtd_blktrans_dev *dev = bdev->bd_disk->private_data; struct mtd_blktrans_ops *tr = dev->tr; switch (cmd) { @@ -215,7 +209,7 @@ static struct block_device_operations mtd_blktrans_ops = { .owner = THIS_MODULE, .open = blktrans_open, .release = blktrans_release, - .ioctl = blktrans_ioctl, + .locked_ioctl = blktrans_ioctl, .getgeo = blktrans_getgeo, }; |