Allow DSA drivers to make use of devlink port regions, via simple
wrappers.
Reviewed-by: Vladimir Oltean <olte...@gmail.com>
Tested-by: Vladimir Oltean <olte...@gmail.com>
Signed-off-by: Andrew Lunn <and...@lunn.ch>
---
include/net/dsa.h | 5 +++++
net/dsa/dsa.c | 14 ++++++++++++++
2 files changed, 19 insertions(+)
diff --git a/include/net/dsa.h b/include/net/dsa.h
index 049140b2f593..ca426cf9927b 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -681,6 +681,11 @@ struct devlink_region *
dsa_devlink_region_create(struct dsa_switch *ds,
const struct devlink_region_ops *ops,
u32 region_max_snapshots, u64 region_size);
+struct devlink_region *
+dsa_devlink_port_region_create(struct dsa_switch *ds,
+ int port,
+ const struct devlink_port_region_ops *ops,
+ u32 region_max_snapshots, u64 region_size);
void dsa_devlink_region_destroy(struct devlink_region *region);
struct dsa_port *dsa_port_from_netdev(struct net_device *netdev);
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index dec4ab59b7c4..2131bf2b3a67 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -423,6 +423,20 @@ dsa_devlink_region_create(struct dsa_switch *ds,
}
EXPORT_SYMBOL_GPL(dsa_devlink_region_create);
+struct devlink_region *
+dsa_devlink_port_region_create(struct dsa_switch *ds,
+ int port,
+ const struct devlink_port_region_ops *ops,
+ u32 region_max_snapshots, u64 region_size)
+{
+ struct dsa_port *dp = dsa_to_port(ds, port);
+
+ return devlink_port_region_create(&dp->devlink_port, ops,
+ region_max_snapshots,
+ region_size);
+}
+EXPORT_SYMBOL_GPL(dsa_devlink_port_region_create);
+
void dsa_devlink_region_destroy(struct devlink_region *region)
{
devlink_region_destroy(region);
--
2.28.0
