diff options
| author |   Jose Abreu <Jose.Abreu@synopsys.com> | 2018-04-16 16:08:15 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-04-16 18:49:55 -0400 |
| commit | cc4c9001ce31e0c3933fc67ac8c72899d6584b12 (patch) | |
| tree | 50face14a1ecf60709424751a54b760ad248f2bd /drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | |
| parent | net: stmmac: Switch stmmac_ops to generic HW Interface Helpers (diff) | |
| download | linux-dev-cc4c9001ce31e0c3933fc67ac8c72899d6584b12.tar.xz linux-dev-cc4c9001ce31e0c3933fc67ac8c72899d6584b12.zip | |
net: stmmac: Switch stmmac_hwtimestamp to generic HW Interface Helpers
Switch stmmac_hwtimestamp to generic Hardware Interface Helpers instead
of using hard-coded callbacks. This makes the code more readable and
more flexible.
No functional change.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 2b521035185d..896a1e76f2ec 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -707,18 +707,18 @@ static int stmmac_hwtstamp_ioctl(struct net_device *dev, struct ifreq *ifr) priv->hwts_tx_en = config.tx_type == HWTSTAMP_TX_ON; if (!priv->hwts_tx_en && !priv->hwts_rx_en) - priv->hw->ptp->config_hw_tstamping(priv->ptpaddr, 0); + stmmac_config_hw_tstamping(priv, priv->ptpaddr, 0); else { value = (PTP_TCR_TSENA | PTP_TCR_TSCFUPDT | PTP_TCR_TSCTRLSSR | tstamp_all | ptp_v2 | ptp_over_ethernet | ptp_over_ipv6_udp | ptp_over_ipv4_udp | ts_event_en | ts_master_en | snap_type_sel); - priv->hw->ptp->config_hw_tstamping(priv->ptpaddr, value); + stmmac_config_hw_tstamping(priv, priv->ptpaddr, value); /* program Sub Second Increment reg */ - sec_inc = priv->hw->ptp->config_sub_second_increment( - priv->ptpaddr, priv->plat->clk_ptp_rate, - priv->plat->has_gmac4); + stmmac_config_sub_second_increment(priv, + priv->ptpaddr, priv->plat->clk_ptp_rate, + priv->plat->has_gmac4, &sec_inc); temp = div_u64(1000000000ULL, sec_inc); /* calculate default added value: @@ -728,15 +728,14 @@ static int stmmac_hwtstamp_ioctl(struct net_device *dev, struct ifreq *ifr) */ temp = (u64)(temp << 32); priv->default_addend = div_u64(temp, priv->plat->clk_ptp_rate); - priv->hw->ptp->config_addend(priv->ptpaddr, - priv->default_addend); + stmmac_config_addend(priv, priv->ptpaddr, priv->default_addend); /* initialize system time */ ktime_get_real_ts64(&now); /* lower 32 bits of tv_sec are safe until y2106 */ - priv->hw->ptp->init_systime(priv->ptpaddr, (u32)now.tv_sec, - now.tv_nsec); + stmmac_init_systime(priv, priv->ptpaddr, + (u32)now.tv_sec, now.tv_nsec); } return copy_to_user(ifr->ifr_data, &config, |