Lines Matching refs:retval
241 int retval;
245 retval = register_nmi_handler(NMI_UNKNOWN, hpwdt_pretimeout, 0, "hpwdt");
246 if (retval)
248 retval = register_nmi_handler(NMI_SERR, hpwdt_pretimeout, 0, "hpwdt");
249 if (retval)
251 retval = register_nmi_handler(NMI_IO_CHECK, hpwdt_pretimeout, 0, "hpwdt");
252 if (retval)
267 retval);
268 return retval;
285 int retval;
315 retval = -ENOMEM;
329 retval = hpwdt_init_nmi_decoding(dev);
330 if (retval != 0)
345 retval = watchdog_register_device(&hpwdt_dev);
346 if (retval < 0)
368 return retval;