From 84d4819033972f6bae2b34a8ba07c5c2e836e989 Mon Sep 17 00:00:00 2001 From: Eric Lapuyade Date: Wed, 17 Oct 2012 16:50:10 +0200 Subject: [PATCH] NFC: Export nfc_hci_result_to_errno as it can be needed by HCI drivers Signed-off-by: Eric Lapuyade Signed-off-by: Samuel Ortiz --- include/net/nfc/hci.h | 2 ++ net/nfc/hci/core.c | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h index 639f50af42df..150e3caddbcf 100644 --- a/include/net/nfc/hci.h +++ b/include/net/nfc/hci.h @@ -149,6 +149,8 @@ void *nfc_hci_get_clientdata(struct nfc_hci_dev *hdev); void nfc_hci_driver_failure(struct nfc_hci_dev *hdev, int err); +int nfc_hci_result_to_errno(u8 result); + /* Host IDs */ #define NFC_HCI_HOST_CONTROLLER_ID 0x00 #define NFC_HCI_TERMINAL_HOST_ID 0x01 diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c index 38d5f96dfd10..6825a200c4bb 100644 --- a/net/nfc/hci/core.c +++ b/net/nfc/hci/core.c @@ -33,7 +33,7 @@ /* Largest headroom needed for outgoing HCI commands */ #define HCI_CMDS_HEADROOM 1 -static int nfc_hci_result_to_errno(u8 result) +int nfc_hci_result_to_errno(u8 result) { switch (result) { case NFC_HCI_ANY_OK: @@ -46,6 +46,7 @@ static int nfc_hci_result_to_errno(u8 result) return -1; } } +EXPORT_SYMBOL(nfc_hci_result_to_errno); static void nfc_hci_msg_tx_work(struct work_struct *work) { -- 2.30.2