ANDROID: remove android_rvh_pick_next_entity hook

It's not used by anyone AND it is not even in any codepath, so there is
no hook here for anyone to bind to.

Bug: 203756332
Change-Id: I2bc56371440617bea4cfa488b643e08a6121b768
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

Author: gregkh

include/trace/hooks/sched.h

@@ -167,12 +167,6 @@ DECLARE_RESTRICTED_HOOK(android_rvh_sched_balance_rt,
 	TP_PROTO(struct rq *rq, struct task_struct *p, int *done),
 	TP_ARGS(rq, p, done), 1);
 
-struct cfs_rq;
-DECLARE_RESTRICTED_HOOK(android_rvh_pick_next_entity,
-	TP_PROTO(struct cfs_rq *cfs_rq, struct sched_entity *curr,
-		 struct sched_entity **se),
-	TP_ARGS(cfs_rq, curr, se), 1);
-
 DECLARE_RESTRICTED_HOOK(android_rvh_check_preempt_wakeup,
 	TP_PROTO(struct rq *rq, struct task_struct *p, bool *preempt, bool *nopreempt,
 			int wake_flags, struct sched_entity *se, struct sched_entity *pse,

kernel/sched/vendor_hooks.c

@@ -40,7 +40,6 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_check_preempt_tick);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_check_preempt_wakeup_ignore);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_replace_next_task_fair);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_sched_balance_rt);
-EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_pick_next_entity);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_check_preempt_wakeup);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_set_cpus_allowed_by_task);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_free_task);