Lines Matching refs:ret
605 int ret;
634 ret = mbox_send_message(rtk->mbox_chan, &msg->mbox_msg);
635 if (ret < 0) {
637 return ret;
648 int ret;
651 ret = apple_rtkit_send_message(rtk, ep, message, &completion, atomic);
652 if (ret < 0)
653 return ret;
656 ret = mbox_flush(rtk->mbox_chan, timeout);
657 if (ret < 0)
658 return ret;
719 int ret;
750 ret = -ENOMEM;
754 ret = apple_rtkit_request_mbox_chan(rtk);
755 if (ret)
764 return ERR_PTR(ret);
817 int ret;
825 ret = apple_rtkit_wait_for_completion(&rtk->ap_pwr_ack_completion);
826 if (ret)
827 return ret;
838 int ret;
846 ret = apple_rtkit_wait_for_completion(&rtk->iop_pwr_ack_completion);
847 if (ret)
848 return ret;
857 int ret;
865 ret = apple_rtkit_wait_for_completion(&rtk->epmap_completion);
866 if (ret)
867 return ret;
872 ret = apple_rtkit_wait_for_completion(&rtk->iop_pwr_ack_completion);
873 if (ret)
874 return ret;
882 int ret;
885 ret = apple_rtkit_set_ap_power_state(rtk,
887 if (ret)
888 return ret;
890 ret = apple_rtkit_set_iop_power_state(rtk, APPLE_RTKIT_PWR_STATE_SLEEP);
891 if (ret)
892 return ret;
900 int ret;
903 ret = apple_rtkit_set_ap_power_state(rtk,
905 if (ret)
906 return ret;
908 ret = apple_rtkit_set_iop_power_state(rtk, APPLE_RTKIT_PWR_STATE_IDLE);
909 if (ret)
910 return ret;
920 int ret;
922 ret = apple_rtkit_set_ap_power_state(rtk,
924 if (ret)
925 return ret;
927 ret = apple_rtkit_set_iop_power_state(rtk,
929 if (ret)
930 return ret;
932 ret = apple_rtkit_reinit(rtk);
933 if (ret)
934 return ret;
987 int ret;
993 ret = devm_add_action_or_reset(dev, apple_rtkit_free_wrapper, rtk);
994 if (ret)
995 return ERR_PTR(ret);