[PATCH opensm] osm_congestion_control.c: Simplify some code

[PATCH opensm] osm_congestion_control.c: Simplify some code

[Hal Rosenstock]

No need for p_osm->sm.p_subn->p_osm; just p_osm is sufficient

Found-by: Shlomi Nimrodi <shlomin-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>

Signed-off-by: Hal Rosenstock <hal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
---
diff --git a/opensm/osm_congestion_control.c b/opensm/osm_congestion_control.c
index 17af407..e27ba20 100644
--- a/opensm/osm_congestion_control.c
+++ b/opensm/osm_congestion_control.c
@@ -362,7 +362,7 @@ int osm_congestion_control_setup(struct osm_opensm *p_osm)
 	/*
 	 * Do nothing unless the most recent routing attempt was successful.
 	 */
-	if (!p_osm->sm.p_subn->p_osm->routing_engine_used)
+	if (!p_osm->routing_engine_used)
 		return 0;
 
 	cc_setup_mad_data(&p_osm->sm);
@@ -409,7 +409,7 @@ int osm_congestion_control_setup(struct osm_opensm *p_osm)
 
 int osm_congestion_control_wait_pending_transactions(struct osm_opensm *p_osm)
 {
-	osm_congestion_control_t *cc = &p_osm->sm.p_subn->p_osm->cc;
+	osm_congestion_control_t *cc = &p_osm->cc;
 
 	if (!p_osm->subn.opt.congestion_control)
 		return 0;
--
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