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net: netcp_ethss: Use the PHY time stamping interface.

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The netcp_ethss driver tests fields of the phy_device in order to
determine whether to defer to the PHY's time stamping functionality.
This patch replaces the open coded logic with an invocation of the
proper methods.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Richard Cochran 2019-12-25 18:16:13 -08:00 committed by David S. Miller
parent 7774ee2368
commit bfd57b5900
1 changed files with 3 additions and 5 deletions
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8
drivers/net/ethernet/ti/netcp_ethss.c
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@ -2533,8 +2533,6 @@ static int gbe_del_vid(void *intf_priv, int vid)
}
#if IS_ENABLED(CONFIG_TI_CPTS)
#define HAS_PHY_TXTSTAMP(p) ((p)->drv && (p)->drv->txtstamp)
#define HAS_PHY_RXTSTAMP(p) ((p)->drv && (p)->drv->rxtstamp)
static void gbe_txtstamp(void *context, struct sk_buff *skb)
{
@ -2566,7 +2564,7 @@ static int gbe_txtstamp_mark_pkt(struct gbe_intf *gbe_intf,
* We mark it here because skb_tx_timestamp() is called
* after all the txhooks are called.
*/
if (phydev && HAS_PHY_TXTSTAMP(phydev)) {
if (phy_has_txtstamp(phydev)) {
skb_shinfo(p_info->skb)->tx_flags |= SKBTX_IN_PROGRESS;
return 0;
}
@ -2588,7 +2586,7 @@ static int gbe_rxtstamp(struct gbe_intf *gbe_intf, struct netcp_packet *p_info)
if (p_info->rxtstamp_complete)
return 0;
if (phydev && HAS_PHY_RXTSTAMP(phydev)) {
if (phy_has_rxtstamp(phydev)) {
p_info->rxtstamp_complete = true;
return 0;
}
@ -2830,7 +2828,7 @@ static int gbe_ioctl(void *intf_priv, struct ifreq *req, int cmd)
struct gbe_intf *gbe_intf = intf_priv;
struct phy_device *phy = gbe_intf->slave->phy;
if (!phy || !phy->drv->hwtstamp) {
if (!phy_has_hwtstamp(phy)) {
switch (cmd) {
case SIOCGHWTSTAMP:
return gbe_hwtstamp_get(gbe_intf, req);