Messages in this thread Patch in this message | | | Subject | [PATCH] devfs: Remove devfs_mk_bdev() function from the kernel tree | Date | Mon, 20 Jun 2005 23:30:43 -0700 | From | Greg KH <> |
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[PATCH] devfs: Remove devfs_mk_bdev() function from the kernel tree
Removes the devfs_mk_bdev() function and all callers of it.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- commit dea1b4e2a9037726b8a4f2c1d00a0de940cff8ad tree bd8b99319776e2b582674c867c1cabf76e7fc3f5 parent 00c3ef98b7c620441fbcb03b4426d33430d90e38 author Greg Kroah-Hartman <gregkh@suse.de> Mon, 20 Jun 2005 21:15:16 -0700 committer Greg Kroah-Hartman <gregkh@suse.de> Mon, 20 Jun 2005 23:13:32 -0700
drivers/block/floppy.c | 19 ------------------- drivers/md/dm-ioctl.c | 14 -------------- drivers/md/md.c | 13 ------------- fs/partitions/check.c | 4 ---- include/linux/devfs_fs_kernel.h | 4 ---- 5 files changed, 0 insertions(+), 54 deletions(-)
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -222,7 +222,6 @@ static struct completion device_release; static unsigned short virtual_dma_port = 0x3f0; irqreturn_t floppy_interrupt(int irq, void *dev_id, struct pt_regs *regs); static int set_dor(int fdc, char mask, char data); -static void register_devfs_entries(int drive) __init; #define K_64 0x10000 /* 64KB */ @@ -3662,7 +3661,6 @@ static void __init config_types(void) first = 0; } printk("%s fd%d is %s", prepend, drive, name); - register_devfs_entries(drive); } *UDP = *params; } @@ -3955,23 +3953,6 @@ static int t360[] = { 1, 0 }, static int *table_sup[] = { NULL, t360, t1200, t3in + 5 + 8, t3in + 5, t3in, t3in }; -static void __init register_devfs_entries(int drive) -{ - int base_minor = (drive < 4) ? drive : (124 + drive); - - if (UDP->cmos < NUMBER(default_drive_params)) { - int i = 0; - do { - int minor = base_minor + (table_sup[UDP->cmos][i] << 2); - - devfs_mk_bdev(MKDEV(FLOPPY_MAJOR, minor), - S_IFBLK | S_IRUSR | S_IWUSR | S_IRGRP | - S_IWGRP, "floppy/%d%s", drive, - table[table_sup[UDP->cmos][i]]); - } while (table_sup[UDP->cmos][i++]); - } -} - /* * Floppy Driver initialization * ============================= diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c --- a/drivers/md/dm-ioctl.c +++ b/drivers/md/dm-ioctl.c @@ -175,16 +175,6 @@ static void free_cell(struct hash_cell * /* * devfs stuff. */ -static int register_with_devfs(struct hash_cell *hc) -{ - struct gendisk *disk = dm_disk(hc->md); - - devfs_mk_bdev(MKDEV(disk->major, disk->first_minor), - S_IFBLK | S_IRUSR | S_IWUSR | S_IRGRP, - DM_DIR "/%s", hc->name); - return 0; -} - static int unregister_with_devfs(struct hash_cell *hc) { devfs_remove(DM_DIR"/%s", hc->name); @@ -222,7 +212,6 @@ static int dm_hash_insert(const char *na } list_add(&cell->uuid_list, _uuid_buckets + hash_str(uuid)); } - register_with_devfs(cell); dm_get(md); dm_set_mdptr(md, cell); up_write(&_hash_lock); @@ -312,9 +301,6 @@ static int dm_hash_rename(const char *ol hc->name = new_name; list_add(&hc->name_list, _name_buckets + hash_str(new_name)); - /* rename the device node in devfs */ - register_with_devfs(hc); - up_write(&_hash_lock); kfree(old_name); return 0; diff --git a/drivers/md/md.c b/drivers/md/md.c --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -3618,8 +3618,6 @@ static void md_geninit(void) static int __init md_init(void) { - int minor; - printk(KERN_INFO "md: md driver %d.%d.%d MAX_MD_DEVS=%d," " MD_SB_DISKS=%d\n", MD_MAJOR_VERSION, MD_MINOR_VERSION, @@ -3636,17 +3634,6 @@ static int __init md_init(void) blk_register_region(MKDEV(mdp_major, 0), MAX_MD_DEVS<<MdpMinorShift, THIS_MODULE, md_probe, NULL, NULL); - for (minor=0; minor < MAX_MD_DEVS; ++minor) - devfs_mk_bdev(MKDEV(MAJOR_NR, minor), - S_IFBLK|S_IRUSR|S_IWUSR, - "md/%d", minor); - - for (minor=0; minor < MAX_MD_DEVS; ++minor) - devfs_mk_bdev(MKDEV(mdp_major, minor<<MdpMinorShift), - S_IFBLK|S_IRUSR|S_IWUSR, - "md/mdp%d", minor); - - register_reboot_notifier(&md_notifier); raid_table_header = register_sysctl_table(raid_root_table, 1); diff --git a/fs/partitions/check.c b/fs/partitions/check.c --- a/fs/partitions/check.c +++ b/fs/partitions/check.c @@ -291,10 +291,6 @@ void add_partition(struct gendisk *disk, p->nr_sects = len; p->partno = part; - devfs_mk_bdev(MKDEV(disk->major, disk->first_minor + part), - S_IFBLK|S_IRUSR|S_IWUSR, - "%s/part%d", disk->devfs_name, part); - if (isdigit(disk->kobj.name[strlen(disk->kobj.name)-1])) snprintf(p->kobj.name,KOBJ_NAME_LEN,"%sp%d",disk->kobj.name,part); else diff --git a/include/linux/devfs_fs_kernel.h b/include/linux/devfs_fs_kernel.h --- a/include/linux/devfs_fs_kernel.h +++ b/include/linux/devfs_fs_kernel.h @@ -7,10 +7,6 @@ #include <linux/types.h> #include <asm/semaphore.h> -static inline int devfs_mk_bdev(dev_t dev, umode_t mode, const char *fmt, ...) -{ - return 0; -} static inline int devfs_mk_cdev(dev_t dev, umode_t mode, const char *fmt, ...) { return 0; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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