diff options
| author | Samuel Ortiz <sameo@linux.intel.com> | 2013-02-22 10:53:25 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-03-10 22:20:05 +0100 |
| commit | 26fd76cab2e61cedc5c25f7151fb31b57ddc53c7 (patch) | |
| tree | 7958aad8711d1d7eaacb6aa2e4f9c0aae7a2da87 /include | |
| parent | e4306bec47fc02178c612879c848d3a6544424dd (diff) | |
| download | lwn-26fd76cab2e61cedc5c25f7151fb31b57ddc53c7.tar.gz lwn-26fd76cab2e61cedc5c25f7151fb31b57ddc53c7.zip | |
NFC: llcp: Implement socket options
Some LLCP services (e.g. the validation ones) require some control over
the LLCP link parameters like the receive window (RW) or the MIU extension
(MIUX). This can only be done through socket options.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/socket.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/nfc.h | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/socket.h b/include/linux/socket.h index 2b9f74b0ffea..428c37a1f95c 100644 --- a/include/linux/socket.h +++ b/include/linux/socket.h @@ -298,6 +298,7 @@ struct ucred { #define SOL_IUCV 277 #define SOL_CAIF 278 #define SOL_ALG 279 +#define SOL_NFC 280 /* IPX options */ #define IPX_TYPE 1 diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index 7969f46f1bb3..855630fe731d 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -220,4 +220,8 @@ struct sockaddr_nfc_llcp { #define NFC_LLCP_DIRECTION_RX 0x00 #define NFC_LLCP_DIRECTION_TX 0x01 +/* socket option names */ +#define NFC_LLCP_RW 0 +#define NFC_LLCP_MIUX 1 + #endif /*__LINUX_NFC_H */ |