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| author | Kory Maincent <kory.maincent@bootlin.com> | 2023-11-14 12:28:29 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-11-18 14:52:56 +0000 |
| commit | 446e2305827b76e8081057ce56bbd2703b4da8a9 (patch) | |
| tree | b34f54b2ac83ae406de49d147f76860983237092 /include/linux/phy.h | |
| parent | 18de1e517ed37ebaf33e771e46faf052e966e163 (diff) | |
| download | lwn-446e2305827b76e8081057ce56bbd2703b4da8a9.tar.gz lwn-446e2305827b76e8081057ce56bbd2703b4da8a9.zip | |
net: Convert PHYs hwtstamp callback to use kernel_hwtstamp_config
The PHYs hwtstamp callback are still getting the timestamp config from
ifreq and using copy_from/to_user.
Get rid of these functions by using timestamp configuration in parameter.
This also allow to move on to kernel_hwtstamp_config and be similar to
net devices using the new ndo_hwstamp_get/set.
This adds the possibility to manipulate the timestamp configuration
from the kernel which was not possible with the copy_from/to_user.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/phy.h')
| -rw-r--r-- | include/linux/phy.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h index 3cc52826f18e..e5f1f41e399c 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -1560,9 +1560,11 @@ static inline bool phy_has_txtstamp(struct phy_device *phydev) return phydev && phydev->mii_ts && phydev->mii_ts->txtstamp; } -static inline int phy_hwtstamp(struct phy_device *phydev, struct ifreq *ifr) +static inline int phy_hwtstamp(struct phy_device *phydev, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack) { - return phydev->mii_ts->hwtstamp(phydev->mii_ts, ifr); + return phydev->mii_ts->hwtstamp(phydev->mii_ts, cfg, extack); } static inline bool phy_rxtstamp(struct phy_device *phydev, struct sk_buff *skb, |