From 12bdf27d46c9d5e490fa164551642e065105db78 Mon Sep 17 00:00:00 2001 From: Christophe Ricard Date: Tue, 3 Feb 2015 19:48:04 +0100 Subject: NFC: nci: Add reference to the RF logical connection The NCI_STATIC_RF_CONN_ID logical connection is the most used connection. Keeping it directly accessible in the nci_dev structure will simplify and optimize the access. Signed-off-by: Christophe Ricard Signed-off-by: Samuel Ortiz --- net/nfc/nci/rsp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/nfc/nci/rsp.c') diff --git a/net/nfc/nci/rsp.c b/net/nfc/nci/rsp.c index 31ccf7d05e82..05268eb473df 100644 --- a/net/nfc/nci/rsp.c +++ b/net/nfc/nci/rsp.c @@ -148,8 +148,7 @@ static void nci_rf_disc_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb) if (status == NCI_STATUS_OK) { atomic_set(&ndev->state, NCI_DISCOVERY); - conn_info = nci_get_conn_info_by_conn_id(ndev, - NCI_STATIC_RF_CONN_ID); + conn_info = ndev->rf_conn_info; if (!conn_info) { conn_info = devm_kzalloc(&ndev->nfc_dev->dev, sizeof(struct nci_conn_info), @@ -161,6 +160,7 @@ static void nci_rf_disc_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb) conn_info->conn_id = NCI_STATIC_RF_CONN_ID; INIT_LIST_HEAD(&conn_info->list); list_add(&conn_info->list, &ndev->conn_info_list); + ndev->rf_conn_info = conn_info; } } -- cgit v1.2.3