Lines Matching refs:ret
204 int ret = 0; in irqfd_wakeup() local
226 ret = 1; in irqfd_wakeup()
255 return ret; in irqfd_wakeup()
283 int ret; member
325 p->ret = add_wait_queue_priority_exclusive(wqh, &irqfd->wait); in kvm_irqfd_register()
327 if (p->ret) in kvm_irqfd_register()
361 int ret; in kvm_irqfd_assign() local
384 ret = -EBADF; in kvm_irqfd_assign()
390 ret = PTR_ERR(eventfd); in kvm_irqfd_assign()
401 ret = PTR_ERR(resamplefd); in kvm_irqfd_assign()
422 ret = -ENOMEM; in kvm_irqfd_assign()
469 ret = irqfd_pt.ret; in kvm_irqfd_assign()
470 if (ret) in kvm_irqfd_assign()
482 ret = irq_bypass_register_consumer(&irqfd->consumer, irqfd->eventfd); in kvm_irqfd_assign()
483 if (ret) in kvm_irqfd_assign()
485 irqfd->eventfd, ret); in kvm_irqfd_assign()
506 return ret; in kvm_irqfd_assign()
867 int ret; in kvm_assign_ioeventfd_idx() local
875 ret = -ENOMEM; in kvm_assign_ioeventfd_idx()
895 ret = -EEXIST; in kvm_assign_ioeventfd_idx()
901 ret = kvm_io_bus_register_dev(kvm, bus_idx, p->addr, p->length, in kvm_assign_ioeventfd_idx()
903 if (ret < 0) in kvm_assign_ioeventfd_idx()
920 return ret; in kvm_assign_ioeventfd_idx()
930 int ret = -ENOENT; in kvm_deassign_ioeventfd_idx() local
956 ret = 0; in kvm_deassign_ioeventfd_idx()
964 return ret; in kvm_deassign_ioeventfd_idx()
970 int ret = kvm_deassign_ioeventfd_idx(kvm, bus_idx, args); in kvm_deassign_ioeventfd() local
975 return ret; in kvm_deassign_ioeventfd()
982 int ret; in kvm_assign_ioeventfd() local
1009 ret = kvm_assign_ioeventfd_idx(kvm, bus_idx, args); in kvm_assign_ioeventfd()
1010 if (ret) in kvm_assign_ioeventfd()
1017 ret = kvm_assign_ioeventfd_idx(kvm, KVM_FAST_MMIO_BUS, args); in kvm_assign_ioeventfd()
1018 if (ret < 0) in kvm_assign_ioeventfd()
1027 return ret; in kvm_assign_ioeventfd()