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

/kernel/linux/linux-5.10/tools/testing/selftests/ptp/
H A Dtestptp.c158 struct ptp_sys_offset *sysoff; in main() local
475 sysoff = calloc(1, sizeof(*sysoff)); in main()
476 if (!sysoff) { in main()
480 sysoff->n_samples = n_samples; in main()
482 if (ioctl(fd, PTP_SYS_OFFSET, sysoff)) in main()
487 pct = &sysoff->ts[0]; in main()
488 for (i = 0; i < sysoff->n_samples; i++) { in main()
506 free(sysoff); in main()
/kernel/linux/linux-5.10/drivers/ptp/
H A Dptp_chardev.c116 struct ptp_sys_offset *sysoff = NULL; in ptp_ioctl() local
326 sysoff = memdup_user((void __user *)arg, sizeof(*sysoff)); in ptp_ioctl()
327 if (IS_ERR(sysoff)) { in ptp_ioctl()
328 err = PTR_ERR(sysoff); in ptp_ioctl()
329 sysoff = NULL; in ptp_ioctl()
332 if (sysoff->n_samples > PTP_MAX_SAMPLES) { in ptp_ioctl()
336 pct = &sysoff->ts[0]; in ptp_ioctl()
337 for (i = 0; i < sysoff->n_samples; i++) { in ptp_ioctl()
355 if (copy_to_user((void __user *)arg, sysoff, sizeo in ptp_ioctl()
[all...]
/kernel/linux/linux-6.6/drivers/ptp/
H A Dptp_chardev.c116 struct ptp_sys_offset *sysoff = NULL; in ptp_ioctl() local
329 sysoff = memdup_user((void __user *)arg, sizeof(*sysoff)); in ptp_ioctl()
330 if (IS_ERR(sysoff)) { in ptp_ioctl()
331 err = PTR_ERR(sysoff); in ptp_ioctl()
332 sysoff = NULL; in ptp_ioctl()
335 if (sysoff->n_samples > PTP_MAX_SAMPLES) { in ptp_ioctl()
339 pct = &sysoff->ts[0]; in ptp_ioctl()
340 for (i = 0; i < sysoff->n_samples; i++) { in ptp_ioctl()
358 if (copy_to_user((void __user *)arg, sysoff, sizeo in ptp_ioctl()
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/ptp/
H A Dtestptp.c162 struct ptp_sys_offset *sysoff; in main() local
522 sysoff = calloc(1, sizeof(*sysoff)); in main()
523 if (!sysoff) { in main()
527 sysoff->n_samples = n_samples; in main()
529 if (ioctl(fd, PTP_SYS_OFFSET, sysoff)) in main()
534 pct = &sysoff->ts[0]; in main()
535 for (i = 0; i < sysoff->n_samples; i++) { in main()
553 free(sysoff); in main()

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