diff mbox series

[net-next,1/7] mlxsw: spectrum: Drop unused functions mlxsw_sp_port_lower_dev_hold/_put()

Message ID d0adcd7cb4ea19416294a0f861100edba84c9f36.1690471774.git.petrm@nvidia.com (mailing list archive)
State Accepted
Commit 569f98b36b38387133862a0fce37896f05c042d6
Delegated to: Netdev Maintainers
Headers show
Series mlxsw: Avoid non-tracker helpers when holding and putting netdevices | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 1342 this patch: 1342
netdev/cc_maintainers success CCed 7 of 7 maintainers
netdev/build_clang success Errors and warnings before: 1365 this patch: 1365
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 1365 this patch: 1365
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 31 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Petr Machata July 27, 2023, 3:59 p.m. UTC 
As of commit 151b89f6025a ("mlxsw: spectrum_router: Reuse work neighbor
initialization in work scheduler"), the functions
mlxsw_sp_port_lower_dev_hold() and mlxsw_sp_port_dev_put() have no users.
Drop them.

Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 17 -----------------
 drivers/net/ethernet/mellanox/mlxsw/spectrum.h |  2 --
 2 files changed, 19 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index f0f6af3ec7c5..9dbd5edff0b0 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -4112,23 +4112,6 @@  struct mlxsw_sp_port *mlxsw_sp_port_dev_lower_find_rcu(struct net_device *dev)
 	return (struct mlxsw_sp_port *)priv.data;
 }
 
-struct mlxsw_sp_port *mlxsw_sp_port_lower_dev_hold(struct net_device *dev)
-{
-	struct mlxsw_sp_port *mlxsw_sp_port;
-
-	rcu_read_lock();
-	mlxsw_sp_port = mlxsw_sp_port_dev_lower_find_rcu(dev);
-	if (mlxsw_sp_port)
-		dev_hold(mlxsw_sp_port->dev);
-	rcu_read_unlock();
-	return mlxsw_sp_port;
-}
-
-void mlxsw_sp_port_dev_put(struct mlxsw_sp_port *mlxsw_sp_port)
-{
-	dev_put(mlxsw_sp_port->dev);
-}
-
 int mlxsw_sp_parsing_depth_inc(struct mlxsw_sp *mlxsw_sp)
 {
 	char mprs_pl[MLXSW_REG_MPRS_LEN];
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index 65eaa181e0aa..62151f0531ae 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -720,8 +720,6 @@  int mlxsw_sp_txhdr_ptp_data_construct(struct mlxsw_core *mlxsw_core,
 bool mlxsw_sp_port_dev_check(const struct net_device *dev);
 struct mlxsw_sp *mlxsw_sp_lower_get(struct net_device *dev);
 struct mlxsw_sp_port *mlxsw_sp_port_dev_lower_find(struct net_device *dev);
-struct mlxsw_sp_port *mlxsw_sp_port_lower_dev_hold(struct net_device *dev);
-void mlxsw_sp_port_dev_put(struct mlxsw_sp_port *mlxsw_sp_port);
 struct mlxsw_sp_port *mlxsw_sp_port_dev_lower_find_rcu(struct net_device *dev);
 int mlxsw_sp_parsing_depth_inc(struct mlxsw_sp *mlxsw_sp);
 void mlxsw_sp_parsing_depth_dec(struct mlxsw_sp *mlxsw_sp);