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Commit 84d48190 authored by Eric Lapuyade's avatar Eric Lapuyade Committed by Samuel Ortiz
Browse files

NFC: Export nfc_hci_result_to_errno as it can be needed by HCI drivers 



Signed-off-by: default avatarEric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 74a5b966

include/net/nfc/hci.h

+2 −0
Original line number Diff line number Diff line
@@ -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

net/nfc/hci/core.c

+2 −1
Original line number Diff line number Diff line
@@ -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)

{