diff options
Diffstat (limited to 'include/linux/ipmi_smi.h')
| -rw-r--r-- | include/linux/ipmi_smi.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/ipmi_smi.h b/include/linux/ipmi_smi.h index 5d69820d8b02..892e2d656e1e 100644 --- a/include/linux/ipmi_smi.h +++ b/include/linux/ipmi_smi.h @@ -109,8 +109,9 @@ struct ipmi_smi_msg { enum ipmi_smi_msg_type type; - long msgid; - void *user_data; + long msgid; + /* Response to this message, will be NULL if not from a user request. */ + struct ipmi_recv_msg *recv_msg; int data_size; unsigned char data[IPMI_MAX_MSG_LENGTH]; @@ -168,9 +169,11 @@ struct ipmi_smi_handlers { * are held when this is run. Message are delivered one at * a time by the message handler, a new message will not be * delivered until the previous message is returned. + * + * This can return an error if the SMI is not in a state where it + * can send a message. */ - void (*sender)(void *send_info, - struct ipmi_smi_msg *msg); + int (*sender)(void *send_info, struct ipmi_smi_msg *msg); /* * Called by the upper layer to request that we try to get |