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Diffstat (limited to 'net/nfc/llcp.h')
-rw-r--r--net/nfc/llcp.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/nfc/llcp.h b/net/nfc/llcp.h
index 97853c9cefc7..d49d4bf2e37c 100644
--- a/net/nfc/llcp.h
+++ b/net/nfc/llcp.h
@@ -221,15 +221,15 @@ struct sock *nfc_llcp_accept_dequeue(struct sock *sk, struct socket *newsock);
/* TLV API */
int nfc_llcp_parse_gb_tlv(struct nfc_llcp_local *local,
- u8 *tlv_array, u16 tlv_array_len);
+ const u8 *tlv_array, u16 tlv_array_len);
int nfc_llcp_parse_connection_tlv(struct nfc_llcp_sock *sock,
- u8 *tlv_array, u16 tlv_array_len);
+ const u8 *tlv_array, u16 tlv_array_len);
/* Commands API */
void nfc_llcp_recv(void *data, struct sk_buff *skb, int err);
-u8 *nfc_llcp_build_tlv(u8 type, u8 *value, u8 value_length, u8 *tlv_length);
+u8 *nfc_llcp_build_tlv(u8 type, const u8 *value, u8 value_length, u8 *tlv_length);
struct nfc_llcp_sdp_tlv *nfc_llcp_build_sdres_tlv(u8 tid, u8 sap);
-struct nfc_llcp_sdp_tlv *nfc_llcp_build_sdreq_tlv(u8 tid, char *uri,
+struct nfc_llcp_sdp_tlv *nfc_llcp_build_sdreq_tlv(u8 tid, const char *uri,
size_t uri_len);
void nfc_llcp_free_sdp_tlv(struct nfc_llcp_sdp_tlv *sdp);
void nfc_llcp_free_sdp_tlv_list(struct hlist_head *sdp_head);