From 49b1cabffbf930f2ee77e2834fdd61be2037ab79 Mon Sep 17 00:00:00 2001 From: Alex Shi Date: Fri, 13 Nov 2020 11:51:57 +0800 Subject: [PATCH] nfc: refined function nci_hci_resp_received We don't use the parameter result actually, so better to remove it and skip a gcc warning for unused variable. Signed-off-by: Alex Shi Link: https://lore.kernel.org/r/1605239517-49707-1-git-send-email-alex.shi@linux.alibaba.com Signed-off-by: Jakub Kicinski --- net/nfc/nci/hci.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/net/nfc/nci/hci.c b/net/nfc/nci/hci.c index c18e76d..6b275a3 100644 --- a/net/nfc/nci/hci.c +++ b/net/nfc/nci/hci.c @@ -363,16 +363,13 @@ exit: } static void nci_hci_resp_received(struct nci_dev *ndev, u8 pipe, - u8 result, struct sk_buff *skb) + struct sk_buff *skb) { struct nci_conn_info *conn_info; - u8 status = result; conn_info = ndev->hci_dev->conn_info; - if (!conn_info) { - status = NCI_STATUS_REJECTED; + if (!conn_info) goto exit; - } conn_info->rx_skb = skb; @@ -388,7 +385,7 @@ static void nci_hci_hcp_message_rx(struct nci_dev *ndev, u8 pipe, { switch (type) { case NCI_HCI_HCP_RESPONSE: - nci_hci_resp_received(ndev, pipe, instruction, skb); + nci_hci_resp_received(ndev, pipe, skb); break; case NCI_HCI_HCP_COMMAND: nci_hci_cmd_received(ndev, pipe, instruction, skb); -- 2.7.4