diff options
| author | Vadim Fedorenko <vadim.fedorenko@linux.dev> | 2025-11-24 18:11:46 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-11-26 16:56:33 -0800 |
| commit | f467777efbfb8034d813b601b961b25f777b3d37 (patch) | |
| tree | a68919a6796401cd11db2b12beb43f54255c2c59 /drivers/net/phy | |
| parent | 6aac2aa2dfae38b60f22c3dfe4103ceefbe2d761 (diff) | |
phy: add hwtstamp_get callback to phy drivers
PHY devices had lack of hwtstamp_get callback even though most of them
are tracking configuration info. Introduce new call back to
mii_timestamper.
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Kory Maincent <kory.maincent@bootlin.com>
Signed-off-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20251124181151.277256-3-vadim.fedorenko@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/phy.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 350bc23c1fdb..13dd1691886d 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -478,6 +478,9 @@ int __phy_hwtstamp_get(struct phy_device *phydev, if (!phydev) return -ENODEV; + if (phydev->mii_ts && phydev->mii_ts->hwtstamp_get) + return phydev->mii_ts->hwtstamp_get(phydev->mii_ts, config); + return -EOPNOTSUPP; } |