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authorPetr Machata <petrm@nvidia.com>2021-04-20 16:53:42 +0200
committerDavid S. Miller <davem@davemloft.net>2021-04-20 16:43:13 -0700
commit017a131cdec6d3dd375d353fd25293a21896346d (patch)
tree78769fdef030edf523a54c54d542dc5dd69ad871 /drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c
parentmlxsw: spectrum_qdisc: Drop an always-true condition (diff)
downloadlinux-dev-017a131cdec6d3dd375d353fd25293a21896346d.tar.xz
linux-dev-017a131cdec6d3dd375d353fd25293a21896346d.zip
mlxsw: spectrum_qdisc: Track tclass_num as int, not u8
tclass_num is just a number, a value that would be ordinarily passed around as an int. (Which is unlike a u8 prio_bitmap.) In several places, tclass_num already is an int. Convert the remaining instances. Signed-off-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c
index f1d32bfc4bed..da1f6314df60 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c
@@ -51,7 +51,7 @@ struct mlxsw_sp_qdisc_ops {
struct mlxsw_sp_qdisc {
u32 handle;
- u8 tclass_num;
+ int tclass_num;
u8 prio_bitmap;
union {
struct red_stats red;
@@ -291,7 +291,7 @@ mlxsw_sp_qdisc_collect_tc_stats(struct mlxsw_sp_port *mlxsw_sp_port,
u64 *p_tx_bytes, u64 *p_tx_packets,
u64 *p_drops, u64 *p_backlog)
{
- u8 tclass_num = mlxsw_sp_qdisc->tclass_num;
+ int tclass_num = mlxsw_sp_qdisc->tclass_num;
struct mlxsw_sp_port_xstats *xstats;
u64 tx_bytes, tx_packets;
@@ -391,7 +391,7 @@ static void
mlxsw_sp_setup_tc_qdisc_red_clean_stats(struct mlxsw_sp_port *mlxsw_sp_port,
struct mlxsw_sp_qdisc *mlxsw_sp_qdisc)
{
- u8 tclass_num = mlxsw_sp_qdisc->tclass_num;
+ int tclass_num = mlxsw_sp_qdisc->tclass_num;
struct mlxsw_sp_qdisc_stats *stats_base;
struct mlxsw_sp_port_xstats *xstats;
struct red_stats *red_base;
@@ -462,7 +462,7 @@ mlxsw_sp_qdisc_red_replace(struct mlxsw_sp_port *mlxsw_sp_port, u32 handle,
{
struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
struct tc_red_qopt_offload_params *p = params;
- u8 tclass_num = mlxsw_sp_qdisc->tclass_num;
+ int tclass_num = mlxsw_sp_qdisc->tclass_num;
u32 min, max;
u64 prob;
@@ -507,7 +507,7 @@ mlxsw_sp_qdisc_get_red_xstats(struct mlxsw_sp_port *mlxsw_sp_port,
void *xstats_ptr)
{
struct red_stats *xstats_base = &mlxsw_sp_qdisc->xstats_base.red;
- u8 tclass_num = mlxsw_sp_qdisc->tclass_num;
+ int tclass_num = mlxsw_sp_qdisc->tclass_num;
struct mlxsw_sp_port_xstats *xstats;
struct red_stats *res = xstats_ptr;
int early_drops, pdrops;
@@ -531,7 +531,7 @@ mlxsw_sp_qdisc_get_red_stats(struct mlxsw_sp_port *mlxsw_sp_port,
struct mlxsw_sp_qdisc *mlxsw_sp_qdisc,
struct tc_qopt_offload_stats *stats_ptr)
{
- u8 tclass_num = mlxsw_sp_qdisc->tclass_num;
+ int tclass_num = mlxsw_sp_qdisc->tclass_num;
struct mlxsw_sp_qdisc_stats *stats_base;
struct mlxsw_sp_port_xstats *xstats;
u64 overlimits;