Merge branch 'devlink-parama-cleanup'

Jiri Pirko says:

====================
devlink: Cleanup params usage

This patchset takes care of small cleanup of devlink params usage.
Some of the patches (first 2/3) are cosmetic, but I would like to
point couple of interesting ones:

Patch 9 is the main one of this set and introduces devlink instance
locking for params, similar to other devlink objects. That allows params
to be registered/unregistered when devlink instance is registered.

Patches 10-12 change mlx5 code to register non-driverinit params in the
code they are related to, and thanks to patch 8 this might be when
devlink instance is registered - for example during devlink reload.

---
v1->v2:
- Just small fix in the last patch
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 11 insertions, 9 deletions

diff --git a/include/net/devlink.h b/include/net/devlink.h
index 608a0c198be8..ab654cf552b8 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -1767,21 +1767,23 @@ void devl_resource_occ_get_unregister(struct devlink *devlink,
 
 void devlink_resource_occ_get_unregister(struct devlink *devlink,
 					 u64 resource_id);
+int devl_params_register(struct devlink *devlink,
+			 const struct devlink_param *params,
+			 size_t params_count);
 int devlink_params_register(struct devlink *devlink,
 			    const struct devlink_param *params,
 			    size_t params_count);
+void devl_params_unregister(struct devlink *devlink,
+			    const struct devlink_param *params,
+			    size_t params_count);
 void devlink_params_unregister(struct devlink *devlink,
 			       const struct devlink_param *params,
 			       size_t params_count);
-int devlink_param_register(struct devlink *devlink,
-			   const struct devlink_param *param);
-void devlink_param_unregister(struct devlink *devlink,
-			      const struct devlink_param *param);
-int devlink_param_driverinit_value_get(struct devlink *devlink, u32 param_id,
-				       union devlink_param_value *init_val);
-int devlink_param_driverinit_value_set(struct devlink *devlink, u32 param_id,
-				       union devlink_param_value init_val);
-void devlink_param_value_changed(struct devlink *devlink, u32 param_id);
+int devl_param_driverinit_value_get(struct devlink *devlink, u32 param_id,
+				    union devlink_param_value *init_val);
+void devl_param_driverinit_value_set(struct devlink *devlink, u32 param_id,
+				     union devlink_param_value init_val);
+void devl_param_value_changed(struct devlink *devlink, u32 param_id);
 struct devlink_region *devl_region_create(struct devlink *devlink,
 					  const struct devlink_region_ops *ops,
 					  u32 region_max_snapshots,