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authorRobert Dolca <robert.dolca@intel.com>2015-10-22 12:11:34 +0300
committerSamuel Ortiz <sameo@linux.intel.com>2015-10-25 21:11:42 +0300
commit2663589ce67e5429bac89544bb0e102bb1fcf617 (patch)
treee96bcdecd2780609370d590988b0410e56c6b90b /include/net/nfc
parentea785c094d38bc5eae8011330759d68f45236559 (diff)
downloadlinux-2663589ce67e5429bac89544bb0e102bb1fcf617.tar.xz
NFC: nci: Add function to get max packet size for conn
FDP driver needs to send the firmware as regular packets (not fragmented). The driver should have a way to get the max packet size for a given connection. Signed-off-by: Robert Dolca <robert.dolca@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/net/nfc')
-rw-r--r--include/net/nfc/nci_core.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h
index d0d0f1e53bb9..aaada20bf78e 100644
--- a/include/net/nfc/nci_core.h
+++ b/include/net/nfc/nci_core.h
@@ -351,6 +351,7 @@ int nci_prop_ntf_packet(struct nci_dev *ndev, __u16 opcode,
void nci_rx_data_packet(struct nci_dev *ndev, struct sk_buff *skb);
int nci_send_cmd(struct nci_dev *ndev, __u16 opcode, __u8 plen, void *payload);
int nci_send_data(struct nci_dev *ndev, __u8 conn_id, struct sk_buff *skb);
+int nci_conn_max_data_pkt_payload_size(struct nci_dev *ndev, __u8 conn_id);
void nci_data_exchange_complete(struct nci_dev *ndev, struct sk_buff *skb,
__u8 conn_id, int err);
void nci_hci_data_received_cb(void *context, struct sk_buff *skb, int err);