Some misc cleanup of the nl rework patches.
1. Fix space instead of tabs use and extra newline
2. Drop initializing variables to 0 when not needed
3. Just pass the skb_buff and msg_header pointers to
tcmu_netlink_event_send.
Signed-off-by: Mike Christie <mchristi@redhat.com>
Tested-by: Xiubo Li <xiubli@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>