mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-15 21:30:43 +00:00
ptp: bnx2x: use helpers for converting ns to timespec.
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
f6a69a8fd6
commit
f7dcdefe36
@ -13290,14 +13290,12 @@ static int bnx2x_ptp_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts)
|
||||
{
|
||||
struct bnx2x *bp = container_of(ptp, struct bnx2x, ptp_clock_info);
|
||||
u64 ns;
|
||||
u32 remainder;
|
||||
|
||||
ns = timecounter_read(&bp->timecounter);
|
||||
|
||||
DP(BNX2X_MSG_PTP, "PTP gettime called, ns = %llu\n", ns);
|
||||
|
||||
ts->tv_sec = div_u64_rem(ns, 1000000000ULL, &remainder);
|
||||
ts->tv_nsec = remainder;
|
||||
*ts = ns_to_timespec64(ns);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -13308,8 +13306,7 @@ static int bnx2x_ptp_settime(struct ptp_clock_info *ptp,
|
||||
struct bnx2x *bp = container_of(ptp, struct bnx2x, ptp_clock_info);
|
||||
u64 ns;
|
||||
|
||||
ns = ts->tv_sec * 1000000000ULL;
|
||||
ns += ts->tv_nsec;
|
||||
ns = timespec64_to_ns(ts);
|
||||
|
||||
DP(BNX2X_MSG_PTP, "PTP settime called, ns = %llu\n", ns);
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user