[PATCH net-next 4/6] net/sched: netem: remove unused loss model fields

[Stephen Hemminger]

The _4_state_model and GE_state_model enum definitions are declared
as struct members but are never read or written. Only the enum
constants they define (TX_IN_GAP_PERIOD, GOOD_STATE, etc.) are used.

Signed-off-by: Stephen Hemminger <stephen@xxxxxxxxxxxxxxxxxx>
---
 net/sched/sch_netem.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 69c93f7ade62..87caf1b9a4a7 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -71,6 +71,18 @@ struct disttable {
 	s16 table[] __counted_by(size);
 };
 
+enum GE_state_model {
+	GOOD_STATE = 1,
+	BAD_STATE,
+};
+
+enum _4_state_model {
+	TX_IN_GAP_PERIOD = 1,
+	TX_IN_BURST_PERIOD,
+	LOST_IN_GAP_PERIOD,
+	LOST_IN_BURST_PERIOD,
+};
+
 struct netem_sched_data {
 	/* internal t(ime)fifo qdisc uses t_root and sch->limit */
 	struct rb_root t_root;
@@ -121,18 +133,6 @@ struct netem_sched_data {
 		CLG_GILB_ELL,
 	} loss_model;
 
-	enum {
-		TX_IN_GAP_PERIOD = 1,
-		TX_IN_BURST_PERIOD,
-		LOST_IN_GAP_PERIOD,
-		LOST_IN_BURST_PERIOD,
-	} _4_state_model;
-
-	enum {
-		GOOD_STATE = 1,
-		BAD_STATE,
-	} GE_state_model;
-
 	/* Correlated Loss Generation models */
 	struct clgstate {
 		/* state of the Markov chain */
-- 
2.53.0