Lines Matching refs:ls_device
350 if (ls->ls_device.name) in dlm_device_register()
355 ls->ls_device.name = kzalloc(len, GFP_NOFS); in dlm_device_register()
356 if (!ls->ls_device.name) in dlm_device_register()
359 snprintf((char *)ls->ls_device.name, len, "%s_%s", name_prefix, in dlm_device_register()
361 ls->ls_device.fops = &device_fops; in dlm_device_register()
362 ls->ls_device.minor = MISC_DYNAMIC_MINOR; in dlm_device_register()
364 error = misc_register(&ls->ls_device); in dlm_device_register()
366 kfree(ls->ls_device.name); in dlm_device_register()
370 ls->ls_device.name = NULL; in dlm_device_register()
381 if (!ls->ls_device.name) in dlm_device_deregister()
384 misc_deregister(&ls->ls_device); in dlm_device_deregister()
385 kfree(ls->ls_device.name); in dlm_device_deregister()
430 error = ls->ls_device.minor; in device_create_lockspace()