195     rk_s32              epoll_fd;  member
246         fd_cnt = epoll_wait(impl->epoll_fd, &events, 1, 500);  in mpp_timer_thread()
263     rk_s32 epoll_fd = -1;  in mpp_timer_get()  local
278         epoll_fd = epoll_create(1);  in mpp_timer_get()
279         if (epoll_fd < 0)  in mpp_timer_get()
286         if (epoll_ctl(epoll_fd, EPOLL_CTL_ADD, timer_fd, &event) < 0)  in mpp_timer_get()
290         impl->epoll_fd = epoll_fd;  in mpp_timer_get()
312     if (epoll_fd >= 0) {  in mpp_timer_get()
313         close(epoll_fd);  in mpp_timer_get()
314         epoll_fd = -1;  in mpp_timer_get()
401     if (impl->epoll_fd >= 0) {  in mpp_timer_put()
402         close(impl->epoll_fd);  in mpp_timer_put()
403         impl->epoll_fd = -1;  in mpp_timer_put()