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Commit 9c5121a0 authored by Eric Lapuyade's avatar Eric Lapuyade Committed by Samuel Ortiz
Browse files

NFC: Export nfc_hci_sak_to_protocol() 



Some HCI drivers will need it.

Signed-off-by: default avatarEric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 84d48190

include/net/nfc/hci.h

+1 −0
Original line number Diff line number Diff line
@@ -237,5 +237,6 @@ int nfc_hci_send_response(struct nfc_hci_dev *hdev, u8 gate, u8 response, 
int nfc_hci_send_event(struct nfc_hci_dev *hdev, u8 gate, u8 event,

		       const u8 *param, size_t param_len);

int nfc_hci_target_discovered(struct nfc_hci_dev *hdev, u8 gate);

u32 nfc_hci_sak_to_protocol(u8 sak);



#endif /* __NET_HCI_H */

net/nfc/hci/core.c

+2 −1
Original line number Diff line number Diff line
@@ -170,7 +170,7 @@ void nfc_hci_cmd_received(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, 
	kfree_skb(skb);

}



static u32 nfc_hci_sak_to_protocol(u8 sak)

u32 nfc_hci_sak_to_protocol(u8 sak)

{

	switch (NFC_HCI_TYPE_A_SEL_PROT(sak)) {

	case NFC_HCI_TYPE_A_SEL_PROT_MIFARE:
@@ -185,6 +185,7 @@ static u32 nfc_hci_sak_to_protocol(u8 sak) 
		return 0xffffffff;

	}

}

EXPORT_SYMBOL(nfc_hci_sak_to_protocol);



int nfc_hci_target_discovered(struct nfc_hci_dev *hdev, u8 gate)

{