trxcon/scheduler: separate primitive management code

It's good to write, keep and make the source code as much modular
as possible. So, Tte primitive management code was separated to
the 'sched_prim.c' and going to be extended in the near future.

Change-Id: Ifec8c9e4f2c95c72b00772688bcb5dc9c11d6de7

1 files changed, 0 insertions, 49 deletions

diff --git a/src/host/trxcon/sched_lchan_common.c b/src/host/trxcon/sched_lchan_common.c
index bf475414..9eccc3e7 100644
--- a/src/host/trxcon/sched_lchan_common.c
+++ b/src/host/trxcon/sched_lchan_common.c
@@ -185,52 +185,3 @@ size_t sched_bad_frame_ind(uint8_t *l2, uint8_t rsl_cmode, uint8_t tch_mode)
 		return 0;
 	}
 }
-
-#define CHAN_IS_TCH(chan) \
-	(chan == TRXC_TCHF || chan == TRXC_TCHH_0 || chan == TRXC_TCHH_1)
-
-#define PRIM_IS_TCH(prim) \
-	CHAN_IS_TCH(prim->chan) && prim->payload_len != GSM_MACBLOCK_LEN
-
-#define PRIM_IS_FACCH(prim) \
-	CHAN_IS_TCH(prim->chan) && prim->payload_len == GSM_MACBLOCK_LEN
-
-struct trx_ts_prim *sched_dequeue_tch_prim(struct llist_head *queue)
-{
-	struct trx_ts_prim *a, *b;
-
-	/* Obtain the first prim from TX queue */
-	a = llist_entry(queue->next, struct trx_ts_prim, list);
-
-	/* If this is the only one => do nothing... */
-	if (queue->next->next == queue)
-		return a;
-
-	/* Obtain the second prim from TX queue */
-	b = llist_entry(queue->next->next, struct trx_ts_prim, list);
-
-	/* Find and prioritize FACCH  */
-	if (PRIM_IS_FACCH(a) && PRIM_IS_TCH(b)) {
-		/**
-		 * Case 1: first is FACCH, second is TCH:
-		 * Prioritize FACCH, dropping TCH
-		 */
-		llist_del(&b->list);
-		talloc_free(b);
-		return a;
-	} else if (PRIM_IS_TCH(a) && PRIM_IS_FACCH(b)) {
-		/**
-		 * Case 2: first is TCH, second is FACCH:
-		 * Prioritize FACCH, dropping TCH
-		 */
-		llist_del(&a->list);
-		talloc_free(a);
-		return b;
-	} else {
-		/**
-		 * Otherwise: both are TCH or FACCH frames:
-		 * Nothing to prioritize, return the first one
-		 */
-		return a;
-	}
-}