Lines Matching refs:ls_device
369 if (ls->ls_device.name) in dlm_device_register()
374 ls->ls_device.name = kzalloc(len, GFP_NOFS); in dlm_device_register()
375 if (!ls->ls_device.name) in dlm_device_register()
378 snprintf((char *)ls->ls_device.name, len, "%s_%s", name_prefix, in dlm_device_register()
380 ls->ls_device.fops = &device_fops; in dlm_device_register()
381 ls->ls_device.minor = MISC_DYNAMIC_MINOR; in dlm_device_register()
383 error = misc_register(&ls->ls_device); in dlm_device_register()
385 kfree(ls->ls_device.name); in dlm_device_register()
389 ls->ls_device.name = NULL; in dlm_device_register()
400 if (!ls->ls_device.name) in dlm_device_deregister()
403 misc_deregister(&ls->ls_device); in dlm_device_deregister()
404 kfree(ls->ls_device.name); in dlm_device_deregister()
449 error = ls->ls_device.minor; in device_create_lockspace()