net/mlx5: qos: Rename rate group 'list' as 'parent_entry'

'list' is not very descriptive, I prefer list membership to clearly
specify which list the entry belongs to. This commit renames the list
entry into the esw groups list as 'parent_entry' to make the code more
readable. This is a no-op change.

Signed-off-by: Cosmin Ratiu <cratiu@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
index 8b24076cbdb5511c67a81360cb7c8a3640051651..5891a68633af672565c3acb93b81158e1d8567dd 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/qos.c
@@ -19,7 +19,7 @@ struct mlx5_esw_rate_group {
        u32 min_rate;
        /* A computed value indicating relative min_rate between group members. */
        u32 bw_share;
-       struct list_head list;
+       struct list_head parent_entry;
        /* The eswitch this group belongs to. */
        struct mlx5_eswitch *esw;
        /* Vport members of this group.*/
@@ -128,7 +128,7 @@ static u32 esw_qos_calculate_min_rate_divider(struct mlx5_eswitch *esw)
        /* Find max min_rate across all esw groups.
         * This will correspond to fw_max_bw_share in the final bw_share calculation.
         */
-       list_for_each_entry(group, &esw->qos.groups, list) {
+       list_for_each_entry(group, &esw->qos.groups, parent_entry) {
                if (group->min_rate < max_guarantee || group->tsar_ix == esw->qos.root_tsar_ix)
                        continue;
                max_guarantee = group->min_rate;
@@ -183,7 +183,7 @@ static int esw_qos_normalize_min_rate(struct mlx5_eswitch *esw, struct netlink_e
        u32 bw_share;
        int err;
 
-       list_for_each_entry(group, &esw->qos.groups, list) {
+       list_for_each_entry(group, &esw->qos.groups, parent_entry) {
                if (group->tsar_ix == esw->qos.root_tsar_ix)
                        continue;
                bw_share = esw_qos_calc_bw_share(group->min_rate, divider, fw_max_bw_share);
@@ -452,13 +452,13 @@ __esw_qos_alloc_rate_group(struct mlx5_eswitch *esw, u32 tsar_ix)
        group->esw = esw;
        group->tsar_ix = tsar_ix;
        INIT_LIST_HEAD(&group->members);
-       list_add_tail(&group->list, &esw->qos.groups);
+       list_add_tail(&group->parent_entry, &esw->qos.groups);
        return group;
 }
 
 static void __esw_qos_free_rate_group(struct mlx5_esw_rate_group *group)
 {
-       list_del(&group->list);
+       list_del(&group->parent_entry);
        kfree(group);
 }