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Searched refs:sysoff (Results 1 – 4 of 4) sorted by relevance

/linux/tools/testing/selftests/ptp/
H A Dtestptp.c166 struct ptp_sys_offset *sysoff; in main() local
560 sysoff = calloc(1, sizeof(*sysoff)); in main()
561 if (!sysoff) { in main()
565 sysoff->n_samples = n_samples; in main()
567 if (ioctl(fd, PTP_SYS_OFFSET, sysoff)) in main()
572 pct = &sysoff->ts[0]; in main()
573 for (i = 0; i < sysoff->n_samples; i++) { in main()
591 free(sysoff); in main()
/linux/drivers/ptp/
H A Dptp_chardev.c405 struct ptp_sys_offset *sysoff __free(kfree) = NULL; in ptp_sys_offset()
409 sysoff = memdup_user(arg, sizeof(*sysoff)); in ptp_sys_offset()
410 if (IS_ERR(sysoff)) in ptp_sys_offset()
411 return PTR_ERR(sysoff); in ptp_sys_offset()
413 if (sysoff->n_samples > PTP_MAX_SAMPLES) in ptp_sys_offset()
416 pct = &sysoff->ts[0]; in ptp_sys_offset()
417 for (unsigned int i = 0; i < sysoff->n_samples; i++) { in ptp_sys_offset()
439 return copy_to_user(arg, sysoff, sizeof(*sysoff)) ? -EFAULT : 0; in ptp_sys_offset()
/linux/Documentation/ABI/testing/
H A Dsysfs-class-power-rt94676 This entry allows enabling the sysoff mode of rt9467 charger
H A Dsysfs-class-power-rt94716 This entry allows enabling the sysoff mode of rt9471 charger devices.