Lines Matching refs:ret
154 unsigned char ret;
156 sc1200wdt_read_data(WDST, &ret);
161 return (ret & 0x01) ? 0 : WDIOF_KEEPALIVEPING;
387 int ret;
393 ret = pnp_register_driver(&scl200wdt_pnp_driver);
394 if (ret)
401 ret = -EINVAL;
415 ret = -EBUSY;
419 ret = sc1200wdt_probe();
420 if (ret)
423 ret = register_reboot_notifier(&sc1200wdt_notifier);
424 if (ret) {
425 pr_err("Unable to register reboot notifier err = %d\n", ret);
429 ret = misc_register(&sc1200wdt_miscdev);
430 if (ret) {
436 /* ret = 0 */
439 return ret;