[patch net-next 20/22] mlxsw: spectrum_router: Drop unnecessary parameter
From: Jiri Pirko <jiri@resnulli.us>
Date: 2017-07-18 08:11:04
Subsystem:
mellanox ethernet switch drivers, networking drivers, the rest · Maintainers:
Ido Schimmel, Petr Machata, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Ido Schimmel <redacted> Functions that take as argument a FIB entry don't need to take FIB node as well, as it can be extracted from the entry. Remove unnecessary FIB node parameter. Signed-off-by: Ido Schimmel <redacted> Signed-off-by: Jiri Pirko <redacted> --- .../net/ethernet/mellanox/mlxsw/spectrum_router.c | 32 +++++++++------------- 1 file changed, 13 insertions(+), 19 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index 5d787c1..c8c8187 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c@@ -2627,10 +2627,10 @@ mlxsw_sp_fib4_node_list_append(struct mlxsw_sp_fib4_entry *fib4_entry, } static int -mlxsw_sp_fib4_node_list_insert(struct mlxsw_sp_fib_node *fib_node, - struct mlxsw_sp_fib4_entry *new4_entry, +mlxsw_sp_fib4_node_list_insert(struct mlxsw_sp_fib4_entry *new4_entry, bool replace, bool append) { + struct mlxsw_sp_fib_node *fib_node = new4_entry->common.fib_node; struct mlxsw_sp_fib4_entry *fib4_entry; fib4_entry = mlxsw_sp_fib4_node_entry_find(fib_node, new4_entry);
@@ -2672,11 +2672,11 @@ mlxsw_sp_fib4_node_list_remove(struct mlxsw_sp_fib4_entry *fib4_entry) list_del(&fib4_entry->common.list); } -static int -mlxsw_sp_fib4_node_entry_add(struct mlxsw_sp *mlxsw_sp, - const struct mlxsw_sp_fib_node *fib_node, - struct mlxsw_sp_fib_entry *fib_entry) +static int mlxsw_sp_fib4_node_entry_add(struct mlxsw_sp *mlxsw_sp, + struct mlxsw_sp_fib_entry *fib_entry) { + struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node; + if (!mlxsw_sp_fib_node_entry_is_first(fib_node, fib_entry)) return 0;
@@ -2693,11 +2693,11 @@ mlxsw_sp_fib4_node_entry_add(struct mlxsw_sp *mlxsw_sp, return mlxsw_sp_fib_entry_update(mlxsw_sp, fib_entry); } -static void -mlxsw_sp_fib4_node_entry_del(struct mlxsw_sp *mlxsw_sp, - const struct mlxsw_sp_fib_node *fib_node, - struct mlxsw_sp_fib_entry *fib_entry) +static void mlxsw_sp_fib4_node_entry_del(struct mlxsw_sp *mlxsw_sp, + struct mlxsw_sp_fib_entry *fib_entry) { + struct mlxsw_sp_fib_node *fib_node = fib_entry->fib_node; + if (!mlxsw_sp_fib_node_entry_is_first(fib_node, fib_entry)) return;
@@ -2718,17 +2718,13 @@ static int mlxsw_sp_fib4_node_entry_link(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_fib4_entry *fib4_entry, bool replace, bool append) { - struct mlxsw_sp_fib_node *fib_node; int err; - fib_node = fib4_entry->common.fib_node; - err = mlxsw_sp_fib4_node_list_insert(fib_node, fib4_entry, replace, - append); + err = mlxsw_sp_fib4_node_list_insert(fib4_entry, replace, append); if (err) return err; - err = mlxsw_sp_fib4_node_entry_add(mlxsw_sp, fib_node, - &fib4_entry->common); + err = mlxsw_sp_fib4_node_entry_add(mlxsw_sp, &fib4_entry->common); if (err) goto err_fib4_node_entry_add;
@@ -2743,9 +2739,7 @@ static void mlxsw_sp_fib4_node_entry_unlink(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_fib4_entry *fib4_entry) { - struct mlxsw_sp_fib_node *fib_node = fib4_entry->common.fib_node; - - mlxsw_sp_fib4_node_entry_del(mlxsw_sp, fib_node, &fib4_entry->common); + mlxsw_sp_fib4_node_entry_del(mlxsw_sp, &fib4_entry->common); mlxsw_sp_fib4_node_list_remove(fib4_entry); }
--
2.9.3