282  * tpm1_calc_ordinal_duration() - calculate the maximum command duration
289  * Return: A maximal duration time for an ordinal in jiffies.
294 	int duration = 0;  in tpm1_calc_ordinal_duration()  local
297 	 * We only have a duration table for protected commands, where the upper  in tpm1_calc_ordinal_duration()
304 		duration = chip->duration[duration_idx];  in tpm1_calc_ordinal_duration()
305 	if (duration <= 0)  in tpm1_calc_ordinal_duration()
308 		return duration;  in tpm1_calc_ordinal_duration()
419 			  sizeof(cap.duration));  in tpm1_get_timeouts()
423 	chip->duration[TPM_SHORT] =  in tpm1_get_timeouts()
424 		usecs_to_jiffies(be32_to_cpu(cap.duration.tpm_short));  in tpm1_get_timeouts()
425 	chip->duration[TPM_MEDIUM] =  in tpm1_get_timeouts()
426 		usecs_to_jiffies(be32_to_cpu(cap.duration.tpm_medium));  in tpm1_get_timeouts()
427 	chip->duration[TPM_LONG] =  in tpm1_get_timeouts()
428 		usecs_to_jiffies(be32_to_cpu(cap.duration.tpm_long));  in tpm1_get_timeouts()
429 	chip->duration[TPM_LONG_LONG] = 0; /* not used under 1.2 */  in tpm1_get_timeouts()
432 	 * Provide the ability for vendor overrides of duration values in case  in tpm1_get_timeouts()
440 		chip->duration[TPM_SHORT] = durations[0];  in tpm1_get_timeouts()
441 		chip->duration[TPM_MEDIUM] = durations[1];  in tpm1_get_timeouts()
442 		chip->duration[TPM_LONG] = durations[2];  in tpm1_get_timeouts()
450 	if (chip->duration[TPM_SHORT] < (HZ / 100)) {  in tpm1_get_timeouts()
451 		chip->duration[TPM_SHORT] = HZ;  in tpm1_get_timeouts()
452 		chip->duration[TPM_MEDIUM] *= 1000;  in tpm1_get_timeouts()
453 		chip->duration[TPM_LONG] *= 1000;  in tpm1_get_timeouts()
647 	unsigned long duration;  in tpm1_do_selftest()  local
650 	duration = tpm1_calc_ordinal_duration(chip, TPM_ORD_CONTINUE_SELFTEST);  in tpm1_do_selftest()
652 	loops = jiffies_to_msecs(duration) / delay_msec;  in tpm1_do_selftest()
671 		 * until the self test duration expires.  in tpm1_do_selftest()