diff options
| author | Richard Cochran <richardcochran@gmail.com> | 2015-03-29 23:11:57 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-03-31 12:01:17 -0400 |
| commit | f578b41812069e99504f0c2c54412e7ede08532b (patch) | |
| tree | afe1fdc8fffb83fdb3f6bf02770c40db895f8bb9 | |
| parent | 5d45186b4772512e6db9f1494735c983518e3a09 (diff) | |
ptp: tg3: convert to the 64 bit get/set time methods.
The device appears to use a 64 bit nanoseconds register, and so with
this patch the driver should be ready for the year 2038.
Compile tested only.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/broadcom/tg3.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 22b33da32ba4..d02d19bd34e0 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -6217,7 +6217,7 @@ static int tg3_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) return 0; } -static int tg3_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts) +static int tg3_ptp_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts) { u64 ns; u32 remainder; @@ -6235,12 +6235,12 @@ static int tg3_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts) } static int tg3_ptp_settime(struct ptp_clock_info *ptp, - const struct timespec *ts) + const struct timespec64 *ts) { u64 ns; struct tg3 *tp = container_of(ptp, struct tg3, ptp_info); - ns = timespec_to_ns(ts); + ns = timespec64_to_ns(ts); tg3_full_lock(tp, 0); tg3_refclk_write(tp, ns); @@ -6320,8 +6320,8 @@ static const struct ptp_clock_info tg3_ptp_caps = { .pps = 0, .adjfreq = tg3_ptp_adjfreq, .adjtime = tg3_ptp_adjtime, - .gettime = tg3_ptp_gettime, - .settime = tg3_ptp_settime, + .gettime64 = tg3_ptp_gettime, + .settime64 = tg3_ptp_settime, .enable = tg3_ptp_enable, }; |