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authorKory Maincent <kory.maincent@bootlin.com>2024-07-09 16:53:38 +0300
committerJakub Kicinski <kuba@kernel.org>2024-07-15 18:02:26 +0300
commit2111375b85ad173d58e7b8604246a3de60950ac8 (patch)
tree5144213450a8dab1523420607c30906448d2395e /drivers/net/netdevsim
parentbc5a07ed15a3d30df3e8af2ef6bb0472f1d337f9 (diff)
downloadlinux-2111375b85ad173d58e7b8604246a3de60950ac8.tar.xz
net: Add struct kernel_ethtool_ts_info
In prevision to add new UAPI for hwtstamp we will be limited to the struct ethtool_ts_info that is currently passed in fixed binary format through the ETHTOOL_GET_TS_INFO ethtool ioctl. It would be good if new kernel code already started operating on an extensible kernel variant of that structure, similar in concept to struct kernel_hwtstamp_config vs struct hwtstamp_config. Since struct ethtool_ts_info is in include/uapi/linux/ethtool.h, here we introduce the kernel-only structure in include/linux/ethtool.h. The manual copy is then made in the function called by ETHTOOL_GET_TS_INFO. Acked-by: Shannon Nelson <shannon.nelson@amd.com> Acked-by: Alexandra Winter <wintera@linux.ibm.com> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com> Link: https://patch.msgid.link/20240709-feature_ptp_netnext-v17-6-b5317f50df2a@bootlin.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/netdevsim')
-rw-r--r--drivers/net/netdevsim/ethtool.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/netdevsim/ethtool.c b/drivers/net/netdevsim/ethtool.c
index 3f9c9327f149..1436905bc106 100644
--- a/drivers/net/netdevsim/ethtool.c
+++ b/drivers/net/netdevsim/ethtool.c
@@ -148,7 +148,7 @@ nsim_get_fec_stats(struct net_device *dev, struct ethtool_fec_stats *fec_stats)
}
static int nsim_get_ts_info(struct net_device *dev,
- struct ethtool_ts_info *info)
+ struct kernel_ethtool_ts_info *info)
{
struct netdevsim *ns = netdev_priv(dev);