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Bluetooth: Controller: Use a common ISO_PDU node rx type

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Refactor implementation to use a single common ISO PDU
node rx type for ISO Synchronized Receiver.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2021-12-06 17:02:52 +05:30 • committed by Christopher Friedt
commit f6fd4444b6
6 changed files with 56 additions and 56 deletions
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25
subsys/bluetooth/controller/hci/hci.c
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@ -6444,22 +6444,6 @@ static void le_big_sync_established(struct pdu_data *pdu,
}
}
static void le_sync_iso_pdu(struct pdu_data *pdu,
struct node_rx_pdu *node_rx,
struct net_buf *buf)
{
/* If HCI datapath pass to ISO AL here */
const struct lll_sync_iso_stream *stream;
struct isoal_pdu_rx isoal_rx;
isoal_status_t err;
stream = ull_sync_iso_stream_get(node_rx->hdr.handle);
isoal_rx.meta = &node_rx->hdr.rx_iso_meta;
isoal_rx.pdu = (void *)node_rx->pdu;
err = isoal_rx_pdu_recombine(stream->dp->sink_hdl, &isoal_rx);
LL_ASSERT(err == ISOAL_STATUS_OK || err == ISOAL_STATUS_ERR_SDU_ALLOC);
}
static void le_big_sync_lost(struct pdu_data *pdu,
struct node_rx_pdu *node_rx,
struct net_buf *buf)
@ -6923,10 +6907,6 @@ static void encode_control(struct node_rx_pdu *node_rx,
le_big_sync_established(pdu_data, node_rx, buf);
break;
case NODE_RX_TYPE_SYNC_ISO_PDU:
le_sync_iso_pdu(pdu_data, node_rx, buf);
break;
case NODE_RX_TYPE_SYNC_ISO_LOST:
le_big_sync_lost(pdu_data, node_rx, buf);
break;
@ -7418,7 +7398,6 @@ uint8_t hci_get_class(struct node_rx_pdu *node_rx)
#if defined(CONFIG_BT_CTLR_SYNC_ISO)
__fallthrough;
case NODE_RX_TYPE_SYNC_ISO:
case NODE_RX_TYPE_SYNC_ISO_PDU:
case NODE_RX_TYPE_SYNC_ISO_LOST:
#endif /* CONFIG_BT_CTLR_SYNC_ISO */
#endif /* CONFIG_BT_CTLR_SYNC_PERIODIC */
@ -7460,10 +7439,10 @@ uint8_t hci_get_class(struct node_rx_pdu *node_rx)
#endif /* CONFIG_BT_CTLR_PHY */
return HCI_CLASS_EVT_CONNECTION;
#endif /* CONFIG_BT_CONN */
#if defined(CONFIG_BT_CTLR_ADV_ISO) || defined(CONFIG_BT_CTLR_CONN_ISO)
#if defined(CONFIG_BT_CTLR_SYNC_ISO) || defined(CONFIG_BT_CTLR_CONN_ISO)
case NODE_RX_TYPE_ISO_PDU:
return HCI_CLASS_ISO_DATA;
#endif
#endif /* CONFIG_BT_CTLR_SYNC_ISO || CONFIG_BT_CTLR_CONN_ISO */
#if CONFIG_BT_CTLR_USER_EVT_RANGE > 0
case NODE_RX_TYPE_USER_START ... NODE_RX_TYPE_USER_END - 1: