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Commit 85b9ce9a authored by Robert Dolca's avatar Robert Dolca Committed by Samuel Ortiz
Browse files

NFC: nci: add nci_get_conn_info_by_id function 



This functin takes as a parameter a pointer to the nci_dev
struct and the first byte from the values of the first domain
specific parameter that was used for the connection creation.

Signed-off-by: default avatarRobert Dolca <robert.dolca@intel.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent caa575a8

include/net/nfc/nci_core.h

+1 −0
Original line number Diff line number Diff line
@@ -374,6 +374,7 @@ void nci_clear_target_list(struct nci_dev *ndev); 
void nci_req_complete(struct nci_dev *ndev, int result);

struct nci_conn_info *nci_get_conn_info_by_conn_id(struct nci_dev *ndev,

						   int conn_id);

int nci_get_conn_info_by_id(struct nci_dev *ndev, u8 id);



/* ----- NCI status code ----- */

int nci_to_errno(__u8 code);

net/nfc/nci/core.c

+13 −0
Original line number Diff line number Diff line
@@ -64,6 +64,19 @@ struct nci_conn_info *nci_get_conn_info_by_conn_id(struct nci_dev *ndev, 
	return NULL;

}



int nci_get_conn_info_by_id(struct nci_dev *ndev, u8 id)

{

	struct nci_conn_info *conn_info;



	list_for_each_entry(conn_info, &ndev->conn_info_list, list) {

		if (conn_info->id == id)

			return conn_info->conn_id;

	}



	return -EINVAL;

}

EXPORT_SYMBOL(nci_get_conn_info_by_id);



/* ---- NCI requests ---- */



void nci_req_complete(struct nci_dev *ndev, int result)