return 0;
if (device->block)
block = device->block;
- else
+ else {
+ dasd_put_device(device);
return 0;
+ }
/* Print device number. */
seq_printf(m, "%s", device->cdev->dev.bus_id);
/* Print discipline string. */
/* Print kdev. */
if (block->gdp)
seq_printf(m, " at (%3d:%6d)",
- block->gdp->major, block->gdp->first_minor);
+ MAJOR(disk_devt(block->gdp)),
+ MINOR(disk_devt(block->gdp)));
else
seq_printf(m, " at (???:??????)");
/* Print device name. */
}
static const struct file_operations dasd_devices_file_ops = {
+ .owner = THIS_MODULE,
.open = dasd_devices_open,
.read = seq_read,
.llseek = seq_lseek,
int
dasd_proc_init(void)
{
- dasd_proc_root_entry = proc_mkdir("dasd", &proc_root);
+ dasd_proc_root_entry = proc_mkdir("dasd", NULL);
if (!dasd_proc_root_entry)
goto out_nodasd;
dasd_proc_root_entry->owner = THIS_MODULE;
- dasd_devices_entry = create_proc_entry("devices",
- S_IFREG | S_IRUGO | S_IWUSR,
- dasd_proc_root_entry);
+ dasd_devices_entry = proc_create("devices",
+ S_IFREG | S_IRUGO | S_IWUSR,
+ dasd_proc_root_entry,
+ &dasd_devices_file_ops);
if (!dasd_devices_entry)
goto out_nodevices;
- dasd_devices_entry->proc_fops = &dasd_devices_file_ops;
- dasd_devices_entry->owner = THIS_MODULE;
dasd_statistics_entry = create_proc_entry("statistics",
S_IFREG | S_IRUGO | S_IWUSR,
dasd_proc_root_entry);
out_nostatistics:
remove_proc_entry("devices", dasd_proc_root_entry);
out_nodevices:
- remove_proc_entry("dasd", &proc_root);
+ remove_proc_entry("dasd", NULL);
out_nodasd:
return -ENOENT;
}
{
remove_proc_entry("devices", dasd_proc_root_entry);
remove_proc_entry("statistics", dasd_proc_root_entry);
- remove_proc_entry("dasd", &proc_root);
+ remove_proc_entry("dasd", NULL);
}