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ptp: blackfin: convert to the 64 bit get/set time methods. 

The device uses 64 bit nanoseconds register, and so with this patch the
driver is ready for the year 2038.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Richard Cochran 2015-03-29 23:11:54 +02:00 committed by David S. Miller
parent d7d38f5bd7
commit 20ca7fb6e4
1 changed files with 4 additions and 4 deletions
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8
drivers/net/ethernet/adi/bfin_mac.c
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@ -983,7 +983,7 @@ static int bfin_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta)
return 0;
}
static int bfin_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts)
static int bfin_ptp_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts)
{
u64 ns;
u32 remainder;
@ -1003,7 +1003,7 @@ static int bfin_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts)
}
static int bfin_ptp_settime(struct ptp_clock_info *ptp,
const struct timespec *ts)
const struct timespec64 *ts)
{
u64 ns;
unsigned long flags;
@ -1039,8 +1039,8 @@ static struct ptp_clock_info bfin_ptp_caps = {
.pps = 0,
.adjfreq = bfin_ptp_adjfreq,
.adjtime = bfin_ptp_adjtime,
.gettime = bfin_ptp_gettime,
.settime = bfin_ptp_settime,
.gettime64 = bfin_ptp_gettime,
.settime64 = bfin_ptp_settime,
.enable = bfin_ptp_enable,
};