diff options
| author | Mike Sullivan <sullivan@austin.ibm.com> | 2002-07-02 02:38:32 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.transmeta.com> | 2002-07-02 02:38:32 -0400 |
| commit | cc236b9a01356d7a5586b38b0f1649dcd3f9cc2a (patch) | |
| tree | b8b1f146b1e56a3fb83479111e76e8f34a837bf6 /include/linux | |
| parent | d9083ea2b8d34d827f77e3d8ceeb04c160a938ed (diff) | |
linux-2.5.22-driverfs.patch
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/cdrom.h | 2 | ||||
| -rw-r--r-- | include/linux/genhd.h | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h index b3a349fc341d..296ffe2cdfd4 100644 --- a/include/linux/cdrom.h +++ b/include/linux/cdrom.h @@ -716,6 +716,7 @@ struct request_sense { #ifdef __KERNEL__ #include <linux/devfs_fs_kernel.h> +#include <linux/device.h> struct cdrom_write_settings { unsigned char fpacket; /* fixed/variable packets */ @@ -730,6 +731,7 @@ struct cdrom_device_info { struct cdrom_device_info *next; /* next device_info for this major */ void *handle; /* driver-dependent data */ devfs_handle_t de; /* real driver should create this */ + struct device cdrom_driverfs_dev; /* driverfs implementation */ int number; /* generic driver updates this */ /* specifications */ kdev_t dev; /* device number */ diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 18c981dafbf3..44a954b2c370 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -12,6 +12,7 @@ #include <linux/config.h> #include <linux/types.h> #include <linux/major.h> +#include <linux/device.h> enum { /* These three have identical behaviour; use the second one if DOS fdisk gets @@ -62,6 +63,7 @@ struct hd_struct { unsigned long nr_sects; devfs_handle_t de; /* primary (master) devfs entry */ int number; /* stupid old code wastes space */ + struct device hd_driverfs_dev; /* support driverfs hiearchy */ }; #define GENHD_FL_REMOVABLE 1 @@ -80,6 +82,7 @@ struct gendisk { struct block_device_operations *fops; devfs_handle_t *de_arr; /* one per physical disc */ + struct device **driverfs_dev_arr;/* support driverfs hierarchy */ char *flags; /* one per physical disc */ }; @@ -241,6 +244,7 @@ char *disk_name (struct gendisk *hd, int minor, char *buf); extern void devfs_register_partitions (struct gendisk *dev, int minor, int unregister); +extern void driverfs_remove_partitions (struct gendisk *hd, int minor); static inline unsigned int disk_index (kdev_t dev) { |