diff options
Diffstat (limited to 'drivers/block/swim3.c')
| -rw-r--r-- | drivers/block/swim3.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/block/swim3.c b/drivers/block/swim3.c index da811a7da03f..dc43a63b3469 100644 --- a/drivers/block/swim3.c +++ b/drivers/block/swim3.c @@ -246,10 +246,9 @@ static int grab_drive(struct floppy_state *fs, enum swim_state state, int interruptible); static void release_drive(struct floppy_state *fs); static int fd_eject(struct floppy_state *fs); -static int floppy_ioctl(struct block_device *bdev, fmode_t mode, +static int floppy_ioctl(struct block_device *bdev, blk_mode_t mode, unsigned int cmd, unsigned long param); -static int floppy_open(struct block_device *bdev, fmode_t mode); -static void floppy_release(struct gendisk *disk, fmode_t mode); +static int floppy_open(struct gendisk *disk, blk_mode_t mode); static unsigned int floppy_check_events(struct gendisk *disk, unsigned int clearing); static int floppy_revalidate(struct gendisk *disk); @@ -883,7 +882,7 @@ static int fd_eject(struct floppy_state *fs) static struct floppy_struct floppy_type = { 2880,18,2,80,0,0x1B,0x00,0xCF,0x6C,NULL }; /* 7 1.44MB 3.5" */ -static int floppy_locked_ioctl(struct block_device *bdev, fmode_t mode, +static int floppy_locked_ioctl(struct block_device *bdev, blk_mode_t mode, unsigned int cmd, unsigned long param) { struct floppy_state *fs = bdev->bd_disk->private_data; @@ -911,7 +910,7 @@ static int floppy_locked_ioctl(struct block_device *bdev, fmode_t mode, return -ENOTTY; } -static int floppy_ioctl(struct block_device *bdev, fmode_t mode, +static int floppy_ioctl(struct block_device *bdev, blk_mode_t mode, unsigned int cmd, unsigned long param) { int ret; @@ -923,9 +922,9 @@ static int floppy_ioctl(struct block_device *bdev, fmode_t mode, return ret; } -static int floppy_open(struct block_device *bdev, fmode_t mode) +static int floppy_open(struct gendisk *disk, blk_mode_t mode) { - struct floppy_state *fs = bdev->bd_disk->private_data; + struct floppy_state *fs = disk->private_data; struct swim3 __iomem *sw = fs->swim3; int n, err = 0; @@ -958,18 +957,18 @@ static int floppy_open(struct block_device *bdev, fmode_t mode) swim3_action(fs, SETMFM); swim3_select(fs, RELAX); - } else if (fs->ref_count == -1 || mode & FMODE_EXCL) + } else if (fs->ref_count == -1 || mode & BLK_OPEN_EXCL) return -EBUSY; - if (err == 0 && (mode & FMODE_NDELAY) == 0 - && (mode & (FMODE_READ|FMODE_WRITE))) { - if (bdev_check_media_change(bdev)) - floppy_revalidate(bdev->bd_disk); + if (err == 0 && !(mode & BLK_OPEN_NDELAY) && + (mode & (BLK_OPEN_READ | BLK_OPEN_WRITE))) { + if (disk_check_media_change(disk)) + floppy_revalidate(disk); if (fs->ejected) err = -ENXIO; } - if (err == 0 && (mode & FMODE_WRITE)) { + if (err == 0 && (mode & BLK_OPEN_WRITE)) { if (fs->write_prot < 0) fs->write_prot = swim3_readbit(fs, WRITE_PROT); if (fs->write_prot) @@ -985,7 +984,7 @@ static int floppy_open(struct block_device *bdev, fmode_t mode) return err; } - if (mode & FMODE_EXCL) + if (mode & BLK_OPEN_EXCL) fs->ref_count = -1; else ++fs->ref_count; @@ -993,18 +992,18 @@ static int floppy_open(struct block_device *bdev, fmode_t mode) return 0; } -static int floppy_unlocked_open(struct block_device *bdev, fmode_t mode) +static int floppy_unlocked_open(struct gendisk *disk, blk_mode_t mode) { int ret; mutex_lock(&swim3_mutex); - ret = floppy_open(bdev, mode); + ret = floppy_open(disk, mode); mutex_unlock(&swim3_mutex); return ret; } -static void floppy_release(struct gendisk *disk, fmode_t mode) +static void floppy_release(struct gendisk *disk) { struct floppy_state *fs = disk->private_data; struct swim3 __iomem *sw = fs->swim3; |