Merge branch 'msm-mmc_sdcc' of git://codeaurora.org/quic/kernel/dwalker/linux-msm

[firefly-linux-kernel-4.4.55.git] / Documentation / connector / connector.txt

diff --git a/Documentation/connector/connector.txt b/Documentation/connector/connector.txt
index 81e6bf6ead57b172ad0b8822ae9a1ad972e05839..e5c5f5e6ab70b697dca09f2b3e19ce3cd45a4586 100644 (file)
--- a/Documentation/connector/connector.txt
+++ b/Documentation/connector/connector.txt
@@ -23,7 +23,7 @@ handling, etc...  The Connector driver allows any kernelspace agents to use
 netlink based networking for inter-process communication in a significantly
 easier way:
 
-int cn_add_callback(struct cb_id *id, char *name, void (*callback) (void *));
+int cn_add_callback(struct cb_id *id, char *name, void (*callback) (struct cn_msg *, struct netlink_skb_parms *));
 void cn_netlink_send(struct cn_msg *msg, u32 __group, int gfp_mask);
 
 struct cb_id
@@ -53,15 +53,15 @@ struct cn_msg
 Connector interfaces.
 /*****************************************/
 
-int cn_add_callback(struct cb_id *id, char *name, void (*callback) (void *));
+int cn_add_callback(struct cb_id *id, char *name, void (*callback) (struct cn_msg *, struct netlink_skb_parms *));
 
  Registers new callback with connector core.
 
  struct cb_id *id              - unique connector's user identifier.
                                  It must be registered in connector.h for legal in-kernel users.
  char *name                    - connector's callback symbolic name.
- void (*callback) (void *)     - connector's callback.
-                                 Argument must be dereferenced to struct cn_msg *.
+ void (*callback) (struct cn..)        - connector's callback.
+                                 cn_msg and the sender's credentials
 
 
 void cn_del_callback(struct cb_id *id);
@@ -88,7 +88,7 @@ int cn_netlink_send(struct cn_msg *msg, u32 __groups, int gfp_mask);
  int gfp_mask                  - GFP mask.
 
  Note: When registering new callback user, connector core assigns
- netlink group to the user which is equal to it's id.idx.
+ netlink group to the user which is equal to its id.idx.
 
 /*****************************************/
 Protocol description.