diff options
| author | Samuel Ortiz <sameo@linux.intel.com> | 2012-05-04 11:24:16 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-06-04 21:34:28 +0200 |
| commit | c7aa12252f5142b9eee2f6e34ca8870a8e7e048c (patch) | |
| tree | e91c72609e7d13b3a185cf75acd74a8385c736c5 /net/nfc/llcp/llcp.h | |
| parent | f8f5701bdaf9134b1f90e5044a82c66324d2073f (diff) | |
NFC: Take a reference on the LLCP local pointer when creating a socket
LLCP sockets point to their local LLCP service, so they need to take a
reference on it.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'net/nfc/llcp/llcp.h')
| -rw-r--r-- | net/nfc/llcp/llcp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/nfc/llcp/llcp.h b/net/nfc/llcp/llcp.h index 50680ce5ae4..bc619553821 100644 --- a/net/nfc/llcp/llcp.h +++ b/net/nfc/llcp/llcp.h @@ -44,6 +44,8 @@ struct nfc_llcp_local { struct list_head list; struct nfc_dev *dev; + struct kref ref; + struct mutex sdp_lock; struct mutex socket_lock; @@ -165,6 +167,8 @@ struct nfc_llcp_sock { struct nfc_llcp_local *nfc_llcp_find_local(struct nfc_dev *dev); +struct nfc_llcp_local *nfc_llcp_local_get(struct nfc_llcp_local *local); +int nfc_llcp_local_put(struct nfc_llcp_local *local); u8 nfc_llcp_get_sdp_ssap(struct nfc_llcp_local *local, struct nfc_llcp_sock *sock); u8 nfc_llcp_get_local_ssap(struct nfc_llcp_local *local); |