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Searched refs:ap_poll_kthread (Results 1 – 1 of 1) sorted by relevance

/linux-4.4.14/drivers/s390/crypto/
Dap_bus.c94 static struct task_struct *ap_poll_kthread = NULL; variable
519 if (ap_poll_kthread) { in ap_sm_wait()
950 if (ap_using_interrupts() || ap_poll_kthread) in ap_poll_thread_start()
953 ap_poll_kthread = kthread_run(ap_poll_thread, NULL, "appoll"); in ap_poll_thread_start()
954 rc = PTR_RET(ap_poll_kthread); in ap_poll_thread_start()
956 ap_poll_kthread = NULL; in ap_poll_thread_start()
963 if (!ap_poll_kthread) in ap_poll_thread_stop()
966 kthread_stop(ap_poll_kthread); in ap_poll_thread_stop()
967 ap_poll_kthread = NULL; in ap_poll_thread_stop()
1479 return snprintf(buf, PAGE_SIZE, "%d\n", ap_poll_kthread ? 1 : 0); in ap_poll_thread_show()