[PATCH net-next v6 05/16] net: Make dev_set_hwtstamp_phylib accessible
From: Kory Maincent <kory.maincent@bootlin.com>
Date: 2023-10-19 14:30:03
Also in:
linux-doc, lkml
Subsystem:
networking drivers, networking [general], the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Make the dev_set_hwtstamp_phylib function accessible in prevision to use it from ethtool to reset the tstamp current configuration. Signed-off-by: Kory Maincent <kory.maincent@bootlin.com> --- Change in v6: - Add missing EXPORT_SYMBOL_GPL call. --- include/linux/netdevice.h | 3 +++ net/core/dev_ioctl.c | 7 ++++--- 2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index e070a4540fba..b9d0411836db 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h@@ -3922,6 +3922,9 @@ int generic_hwtstamp_get_lower(struct net_device *dev, int generic_hwtstamp_set_lower(struct net_device *dev, struct kernel_hwtstamp_config *kernel_cfg, struct netlink_ext_ack *extack); +int dev_set_hwtstamp_phylib(struct net_device *dev, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack); int dev_ethtool(struct net *net, struct ifreq *ifr, void __user *userdata); unsigned int dev_get_flags(const struct net_device *); int __dev_change_flags(struct net_device *dev, unsigned int flags,
diff --git a/net/core/dev_ioctl.c b/net/core/dev_ioctl.c
index b46aedc36939..cb60b0b9c31d 100644
--- a/net/core/dev_ioctl.c
+++ b/net/core/dev_ioctl.c@@ -322,9 +322,9 @@ static int dev_get_hwtstamp(struct net_device *dev, struct ifreq *ifr) * frames and not forward them), it must set IFF_SEE_ALL_HWTSTAMP_REQUESTS in * dev->priv_flags. */ -static int dev_set_hwtstamp_phylib(struct net_device *dev, - struct kernel_hwtstamp_config *cfg, - struct netlink_ext_ack *extack) +int dev_set_hwtstamp_phylib(struct net_device *dev, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack) { const struct net_device_ops *ops = dev->netdev_ops; bool phy_ts = phy_has_hwtstamp(dev->phydev);
@@ -363,6 +363,7 @@ static int dev_set_hwtstamp_phylib(struct net_device *dev, return 0; } +EXPORT_SYMBOL_GPL(dev_set_hwtstamp_phylib); static int dev_set_hwtstamp(struct net_device *dev, struct ifreq *ifr) {
--
2.25.1