kernel/sched: Factor out ready_q initialization
Split "init_ready_q()" into a separate function that operates on the
queue pointer and not the global kernel object. Pure refactoring.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
diff --git a/kernel/sched.c b/kernel/sched.c
index a810ae2..5c51bb7 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1091,25 +1091,26 @@
return need_sched;
}
-void z_sched_init(void)
+void init_ready_q(struct _ready_q *rq)
{
-#ifdef CONFIG_SCHED_DUMB
- sys_dlist_init(&_kernel.ready_q.runq);
-#endif
-
-#ifdef CONFIG_SCHED_SCALABLE
- _kernel.ready_q.runq = (struct _priq_rb) {
+#if defined(CONFIG_SCHED_SCALABLE)
+ rq->runq = (struct _priq_rb) {
.tree = {
.lessthan_fn = z_priq_rb_lessthan,
}
};
-#endif
-
-#ifdef CONFIG_SCHED_MULTIQ
+#elif defined(CONFIG_SCHED_MULTIQ)
for (int i = 0; i < ARRAY_SIZE(_kernel.ready_q.runq.queues); i++) {
- sys_dlist_init(&_kernel.ready_q.runq.queues[i]);
+ sys_dlist_init(&rq->runq.queues[i]);
}
+#else
+ sys_dlist_init(&rq->runq);
#endif
+}
+
+void z_sched_init(void)
+{
+ init_ready_q(&_kernel.ready_q);
#ifdef CONFIG_TIMESLICING
k_sched_time_slice_set(CONFIG_TIMESLICE_SIZE,
