Opt_err,
};
-static match_table_t tokens = {
+static const match_table_t tokens = {
{Opt_devuid, "devuid=%u"},
{Opt_devgid, "devgid=%u"},
{Opt_devmode, "devmode=%o"},
listmode = option & S_IRWXUGO;
break;
default:
- err("usbfs: unrecognised mount option \"%s\" "
- "or missing value\n", p);
+ printk(KERN_ERR "usbfs: unrecognised mount option "
+ "\"%s\" or missing value\n", p);
return -EINVAL;
}
}
update_special(bus);
break;
default:
- warn("Unknown node %s mode %x found on remount!\n",bus->d_name.name,bus->d_inode->i_mode);
+ printk(KERN_WARNING "usbfs: Unknown node %s "
+ "mode %x found on remount!\n",
+ bus->d_name.name, bus->d_inode->i_mode);
break;
}
}
return 0;
if (parse_options(sb, data)) {
- warn("usbfs: mount parameter error:");
+ printk(KERN_WARNING "usbfs: mount parameter error.\n");
return -EINVAL;
}
/* create the devices special file */
retval = simple_pin_fs(&usb_fs_type, &usbfs_mount, &usbfs_mount_count);
if (retval) {
- err ("Unable to get usbfs mount");
+ printk(KERN_ERR "Unable to get usbfs mount\n");
goto exit;
}
NULL, &usbfs_devices_fops,
listuid, listgid);
if (devices_usbfs_dentry == NULL) {
- err ("Unable to create devices usbfs file");
+ printk(KERN_ERR "Unable to create devices usbfs file\n");
retval = -ENODEV;
goto error_clean_mounts;
}
bus->usbfs_dentry = fs_create_file (name, busmode | S_IFDIR, parent,
bus, NULL, busuid, busgid);
if (bus->usbfs_dentry == NULL) {
- err ("error creating usbfs bus entry");
+ printk(KERN_ERR "Error creating usbfs bus entry\n");
return;
}
}
&usbdev_file_operations,
devuid, devgid);
if (dev->usbfs_dentry == NULL) {
- err ("error creating usbfs device entry");
+ printk(KERN_ERR "Error creating usbfs device entry\n");
return;
}
static void usbfs_remove_device(struct usb_device *dev)
{
- struct dev_state *ds;
- struct siginfo sinfo;
-
if (dev->usbfs_dentry) {
fs_remove_file (dev->usbfs_dentry);
dev->usbfs_dentry = NULL;
}
- while (!list_empty(&dev->filelist)) {
- ds = list_entry(dev->filelist.next, struct dev_state, list);
- wake_up_all(&ds->wait);
- list_del_init(&ds->list);
- if (ds->discsignr) {
- sinfo.si_signo = ds->discsignr;
- sinfo.si_errno = EPIPE;
- sinfo.si_code = SI_ASYNCIO;
- sinfo.si_addr = ds->disccontext;
- kill_pid_info_as_uid(ds->discsignr, &sinfo, ds->disc_pid, ds->disc_uid, ds->disc_euid, ds->secid);
- }
- }
+ usb_fs_classdev_common_remove(dev);
}
static int usbfs_notify(struct notifier_block *self, unsigned long action, void *dev)