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| author | David Vrabel <david.vrabel@csr.com> | 2008-10-20 16:07:19 +0100 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2008-10-20 16:07:19 +0100 |
| commit | 61e0e79ee3c609eb34edf2fe023708cba6a79b1f (patch) | |
| tree | 663deacffd4071120dc9badb70428fe5f124c7b9 /drivers/ide/ide-disk.h | |
| parent | c15895ef30c2c03e99802951787183039a349d32 (diff) | |
| parent | 0cfd81031a26717fe14380d18275f8e217571615 (diff) | |
Merge branch 'master' into for-upstream
Conflicts:
Documentation/ABI/testing/sysfs-bus-usb
drivers/Makefile
Diffstat (limited to 'drivers/ide/ide-disk.h')
| -rw-r--r-- | drivers/ide/ide-disk.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/ide/ide-disk.h b/drivers/ide/ide-disk.h new file mode 100644 index 00000000000..a82fa435566 --- /dev/null +++ b/drivers/ide/ide-disk.h @@ -0,0 +1,32 @@ +#ifndef __IDE_DISK_H +#define __IDE_DISK_H + +struct ide_disk_obj { + ide_drive_t *drive; + ide_driver_t *driver; + struct gendisk *disk; + struct kref kref; + unsigned int openers; /* protected by BKL for now */ +}; + +#define ide_disk_g(disk) \ + container_of((disk)->private_data, struct ide_disk_obj, driver) + +/* ide-disk.c */ +sector_t ide_disk_capacity(ide_drive_t *); +ide_decl_devset(address); +ide_decl_devset(multcount); +ide_decl_devset(nowerr); +ide_decl_devset(wcache); +ide_decl_devset(acoustic); + +/* ide-disk_ioctl.c */ +int ide_disk_ioctl(struct inode *, struct file *, unsigned int, unsigned long); + +#ifdef CONFIG_IDE_PROC_FS +/* ide-disk_proc.c */ +extern ide_proc_entry_t ide_disk_proc[]; +extern const struct ide_proc_devset ide_disk_settings[]; +#endif + +#endif /* __IDE_DISK_H */ |