Lines Matching refs:err
49 int err;
53 err = HYPERVISOR_sched_op(SCHEDOP_watchdog, &wdt);
55 err = -EBUSY;
56 if (err > 0) {
57 wdt.id = err;
59 err = 0;
61 BUG_ON(!err);
63 return err;
68 int err = 0;
72 err = HYPERVISOR_sched_op(SCHEDOP_watchdog, &wdt);
73 if (!err)
76 return err;
82 int err;
86 err = HYPERVISOR_sched_op(SCHEDOP_watchdog, &wdt);
88 err = -ENXIO;
89 if (!err)
92 return err;
178 int err;
183 err = platform_driver_register(&xen_wdt_driver);
184 if (err)
185 return err;
190 err = PTR_ERR(platform_device);
194 return err;