diff options
| author | Greg KH <gregkh@suse.de> | 2006-01-18 16:17:46 -0800 |
|---|---|---|
| committer | <jejb@mulgrave.il.steeleye.com> | 2006-02-27 22:55:04 -0600 |
| commit | 5e3c34c1e988a0dfe177c38cf324e8e321c55ef5 (patch) | |
| tree | 812e95ccda5860a16fe3f53343499d2c607cbf23 /drivers/scsi/osst.c | |
| parent | c67a848c3587296fe9794c95d1be7109c4c85461 (diff) | |
[SCSI] Remove devfs support from the SCSI subsystem
As devfs has been disabled from the kernel tree for a number of months
now (5 to be exact), here's a patch against 2.6.16-rc1-git1 that removes
support for it from the SCSI subsystem.
The patch also removes the scsi_disk devfs_name field as it's no longer
needed.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/osst.c')
| -rw-r--r-- | drivers/scsi/osst.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index d9946bd9549..b9f6084fdd9 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -48,7 +48,6 @@ static const char * osst_version = "0.99.3"; #include <linux/vmalloc.h> #include <linux/blkdev.h> #include <linux/moduleparam.h> -#include <linux/devfs_fs_kernel.h> #include <linux/delay.h> #include <asm/uaccess.h> #include <asm/dma.h> @@ -107,8 +106,6 @@ static struct osst_dev_parm { }; #endif -static char *osst_formats[ST_NBR_MODES] ={"", "l", "m", "a"}; - /* Some default definitions have been moved to osst_options.h */ #define OSST_BUFFER_SIZE (OSST_BUFFER_BLOCKS * ST_KILOBYTE) #define OSST_WRITE_THRESHOLD (OSST_WRITE_THRESHOLD_BLOCKS * ST_KILOBYTE) @@ -5667,7 +5664,7 @@ static int osst_probe(struct device *dev) struct st_partstat * STps; struct osst_buffer * buffer; struct gendisk * drive; - int i, mode, dev_num; + int i, dev_num; if (SDp->type != TYPE_TAPE || !osst_supports(SDp)) return -ENODEV; @@ -5803,18 +5800,6 @@ static int osst_probe(struct device *dev) snprintf(name, 8, "%s%s", "n", tape_name(tpnt)); osst_sysfs_add(MKDEV(OSST_MAJOR, dev_num + 128), dev, tpnt, name); } - for (mode = 0; mode < ST_NBR_MODES; ++mode) { - /* Rewind entry */ - devfs_mk_cdev(MKDEV(OSST_MAJOR, dev_num + (mode << 5)), - S_IFCHR | S_IRUGO | S_IWUGO, - "%s/ot%s", SDp->devfs_name, osst_formats[mode]); - - /* No-rewind entry */ - devfs_mk_cdev(MKDEV(OSST_MAJOR, dev_num + (mode << 5) + 128), - S_IFCHR | S_IRUGO | S_IWUGO, - "%s/ot%sn", SDp->devfs_name, osst_formats[mode]); - } - drive->number = devfs_register_tape(SDp->devfs_name); sdev_printk(KERN_INFO, SDp, "osst :I: Attached OnStream %.5s tape as %s\n", @@ -5831,7 +5816,7 @@ static int osst_remove(struct device *dev) { struct scsi_device * SDp = to_scsi_device(dev); struct osst_tape * tpnt; - int i, mode; + int i; if ((SDp->type != TYPE_TAPE) || (osst_nr_dev <= 0)) return 0; @@ -5842,11 +5827,6 @@ static int osst_remove(struct device *dev) osst_sysfs_destroy(MKDEV(OSST_MAJOR, i)); osst_sysfs_destroy(MKDEV(OSST_MAJOR, i+128)); tpnt->device = NULL; - for (mode = 0; mode < ST_NBR_MODES; ++mode) { - devfs_remove("%s/ot%s", SDp->devfs_name, osst_formats[mode]); - devfs_remove("%s/ot%sn", SDp->devfs_name, osst_formats[mode]); - } - devfs_unregister_tape(tpnt->drive->number); put_disk(tpnt->drive); os_scsi_tapes[i] = NULL; osst_nr_dev--; |