@@ -470,15 +470,15 @@ static int lan966x_port_hwtstamp_set(struct net_device *dev,
struct lan966x_port *port = netdev_priv(dev);
int err;
- if (cfg->source != HWTSTAMP_SOURCE_NETDEV &&
- cfg->source != HWTSTAMP_SOURCE_PHYLIB)
+ if (cfg->source != MAC_TIMESTAMPING &&
+ cfg->source != PHY_TIMESTAMPING)
return -EOPNOTSUPP;
err = lan966x_ptp_setup_traps(port, cfg);
if (err)
return err;
- if (cfg->source == HWTSTAMP_SOURCE_NETDEV) {
+ if (cfg->source == MAC_TIMESTAMPING) {
if (!port->lan966x->ptp)
return -EOPNOTSUPP;
@@ -5,11 +5,6 @@
#include <uapi/linux/net_tstamp.h>
-enum hwtstamp_source {
- HWTSTAMP_SOURCE_NETDEV,
- HWTSTAMP_SOURCE_PHYLIB,
-};
-
/**
* struct kernel_hwtstamp_config - Kernel copy of struct hwtstamp_config
*
@@ -20,8 +15,8 @@ enum hwtstamp_source {
* a legacy implementation of a lower driver
* @copied_to_user: request was passed to a legacy implementation which already
* copied the ioctl request back to user space
- * @source: indication whether timestamps should come from the netdev or from
- * an attached phylib PHY
+ * @source: indication whether timestamps should come from software, the netdev
+ * or from an attached phylib PHY
*
* Prefer using this structure for in-kernel processing of hardware
* timestamping configuration, over the inextensible struct hwtstamp_config
@@ -33,7 +28,7 @@ struct kernel_hwtstamp_config {
int rx_filter;
struct ifreq *ifr;
bool copied_to_user;
- enum hwtstamp_source source;
+ enum timestamping_layer source;
};
static inline void hwtstamp_config_to_kernel(struct kernel_hwtstamp_config *kernel_cfg,
@@ -332,7 +332,7 @@ int dev_set_hwtstamp_phylib(struct net_device *dev,
bool changed = false;
int err;
- cfg->source = phy_ts ? HWTSTAMP_SOURCE_PHYLIB : HWTSTAMP_SOURCE_NETDEV;
+ cfg->source = phy_ts ? PHY_TIMESTAMPING : MAC_TIMESTAMPING;
if (phy_ts && (dev->priv_flags & IFF_SEE_ALL_HWTSTAMP_REQUESTS)) {
err = ops->ndo_hwtstamp_get(dev, &old_cfg);
Replace hwtstamp_source which is only used by the kernel_hwtstamp_config structure by the more widely use timestamp_layer structure. This is done to prepare the support of selectable timestamping source. Signed-off-by: Kory Maincent <kory.maincent@bootlin.com> --- Change in v6: - Follow timestamping layer naming update. Change in v7: - Fix a temporary build error of undeclared ts_layer enum value. --- drivers/net/ethernet/microchip/lan966x/lan966x_main.c | 6 +++--- include/linux/net_tstamp.h | 11 +++-------- net/core/dev_ioctl.c | 2 +- 3 files changed, 7 insertions(+), 12 deletions(-)