diff options
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 15 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_ptp.c | 8 |
3 files changed, 14 insertions, 13 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h index 212d668dabb3..1a2f1cc44b28 100644 --- a/drivers/net/ethernet/intel/igb/igb.h +++ b/drivers/net/ethernet/intel/igb/igb.h @@ -444,8 +444,8 @@ struct igb_adapter { struct ptp_pin_desc sdp_config[IGB_N_SDP]; struct { - struct timespec start; - struct timespec period; + struct timespec64 start; + struct timespec64 period; } perout[IGB_N_PEROUT]; char fw_version[32]; diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index ba019fc87fd1..7e6267503790 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -5392,7 +5392,7 @@ static void igb_tsync_interrupt(struct igb_adapter *adapter) { struct e1000_hw *hw = &adapter->hw; struct ptp_clock_event event; - struct timespec ts; + struct timespec64 ts; u32 ack = 0, tsauxc, sec, nsec, tsicr = rd32(E1000_TSICR); if (tsicr & TSINTR_SYS_WRAP) { @@ -5412,10 +5412,11 @@ static void igb_tsync_interrupt(struct igb_adapter *adapter) if (tsicr & TSINTR_TT0) { spin_lock(&adapter->tmreg_lock); - ts = timespec_add(adapter->perout[0].start, - adapter->perout[0].period); + ts = timespec64_add(adapter->perout[0].start, + adapter->perout[0].period); + /* u32 conversion of tv_sec is safe until y2106 */ wr32(E1000_TRGTTIML0, ts.tv_nsec); - wr32(E1000_TRGTTIMH0, ts.tv_sec); + wr32(E1000_TRGTTIMH0, (u32)ts.tv_sec); tsauxc = rd32(E1000_TSAUXC); tsauxc |= TSAUXC_EN_TT0; wr32(E1000_TSAUXC, tsauxc); @@ -5426,10 +5427,10 @@ static void igb_tsync_interrupt(struct igb_adapter *adapter) if (tsicr & TSINTR_TT1) { spin_lock(&adapter->tmreg_lock); - ts = timespec_add(adapter->perout[1].start, - adapter->perout[1].period); + ts = timespec64_add(adapter->perout[1].start, + adapter->perout[1].period); wr32(E1000_TRGTTIML1, ts.tv_nsec); - wr32(E1000_TRGTTIMH1, ts.tv_sec); + wr32(E1000_TRGTTIMH1, (u32)ts.tv_sec); tsauxc = rd32(E1000_TSAUXC); tsauxc |= TSAUXC_EN_TT1; wr32(E1000_TSAUXC, tsauxc); diff --git a/drivers/net/ethernet/intel/igb/igb_ptp.c b/drivers/net/ethernet/intel/igb/igb_ptp.c index 5982f28d521a..c44df87c38de 100644 --- a/drivers/net/ethernet/intel/igb/igb_ptp.c +++ b/drivers/net/ethernet/intel/igb/igb_ptp.c @@ -143,7 +143,7 @@ static void igb_ptp_write_i210(struct igb_adapter *adapter, * sub-nanosecond resolution. */ wr32(E1000_SYSTIML, ts->tv_nsec); - wr32(E1000_SYSTIMH, ts->tv_sec); + wr32(E1000_SYSTIMH, (u32)ts->tv_sec); } /** @@ -479,7 +479,7 @@ static int igb_ptp_feature_enable_i210(struct ptp_clock_info *ptp, struct e1000_hw *hw = &igb->hw; u32 tsauxc, tsim, tsauxc_mask, tsim_mask, trgttiml, trgttimh, freqout; unsigned long flags; - struct timespec ts; + struct timespec64 ts; int use_freq = 0, pin = -1; s64 ns; @@ -523,14 +523,14 @@ static int igb_ptp_feature_enable_i210(struct ptp_clock_info *ptp, } ts.tv_sec = rq->perout.period.sec; ts.tv_nsec = rq->perout.period.nsec; - ns = timespec_to_ns(&ts); + ns = timespec64_to_ns(&ts); ns = ns >> 1; if (on && ns <= 70000000LL) { if (ns < 8LL) return -EINVAL; use_freq = 1; } - ts = ns_to_timespec(ns); + ts = ns_to_timespec64(ns); if (rq->perout.index == 1) { if (use_freq) { tsauxc_mask = TSAUXC_EN_CLK1 | TSAUXC_ST1; |