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-rw-r--r--include/linux/nfc.h3
-rw-r--r--include/linux/socket.h4
2 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/nfc.h b/include/linux/nfc.h
index 1170476d270a..15f8cb3edcc6 100644
--- a/include/linux/nfc.h
+++ b/include/linux/nfc.h
@@ -109,4 +109,7 @@ enum nfc_attrs {
#define NFC_PROTO_ISO14443_MASK (1 << NFC_PROTO_ISO14443)
#define NFC_PROTO_NFC_DEP_MASK (1 << NFC_PROTO_NFC_DEP)
+/* NFC socket protocols */
+#define NFC_SOCKPROTO_MAX 0
+
#endif /*__LINUX_NFC_H */
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 4ef98e422fde..e17f82266639 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -192,7 +192,8 @@ struct ucred {
#define AF_IEEE802154 36 /* IEEE802154 sockets */
#define AF_CAIF 37 /* CAIF sockets */
#define AF_ALG 38 /* Algorithm sockets */
-#define AF_MAX 39 /* For now.. */
+#define AF_NFC 39 /* NFC sockets */
+#define AF_MAX 40 /* For now.. */
/* Protocol families, same as address families. */
#define PF_UNSPEC AF_UNSPEC
@@ -234,6 +235,7 @@ struct ucred {
#define PF_IEEE802154 AF_IEEE802154
#define PF_CAIF AF_CAIF
#define PF_ALG AF_ALG
+#define PF_NFC AF_NFC
#define PF_MAX AF_MAX
/* Maximum queue length specifiable by listen. */

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