[PATCH 2/7] xen/sched: credit: migrate to new sched_ops

Declare sched_credit_def as a struct sched_ops instead of a struct
scheduler, dropping the .sched_data field, and register it with
REGISTER_SCHED_OPS() so it is found through sched_ops_array[]
instead of schedulers[].

This moves the credit scheduler onto the new sched_ops
registration path.

Signed-off-by: Furkan Caliskan <[email protected]>
---
 xen/common/sched/credit.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/xen/common/sched/credit.c b/xen/common/sched/credit.c
index 328c802d0c..d8c949af11 100644
--- a/xen/common/sched/credit.c
+++ b/xen/common/sched/credit.c
@@ -2273,11 +2273,10 @@ csched_deinit(struct scheduler *ops)
     }
 }
 
-static const struct scheduler sched_credit_def = {
+static const struct sched_ops sched_credit_def = {
     .name           = "SMP Credit Scheduler",
     .opt_name       = "credit",
     .sched_id       = XEN_SCHEDULER_CREDIT,
-    .sched_data     = NULL,
 
     .global_init    = csched_global_init,
 
@@ -2312,4 +2311,4 @@ static const struct scheduler sched_credit_def = {
     .move_timers    = csched_move_timers,
 };
 
-REGISTER_SCHEDULER(sched_credit_def);
+REGISTER_SCHED_OPS(sched_credit_def);
-- 
2.34.1