Commit c75e427d authored by Dan Carpenter's avatar Dan Carpenter Committed by David S. Miller

tipc: checking for NULL instead of IS_ERR()

The tipc_alloc_conn() function never returns NULL, it returns error
pointers, so I have fixed the check.

Fixes: 14c04493 ("tipc: add ability to order and receive topology events in driver")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6575f354
...@@ -504,7 +504,7 @@ bool tipc_topsrv_kern_subscr(struct net *net, u32 port, u32 type, ...@@ -504,7 +504,7 @@ bool tipc_topsrv_kern_subscr(struct net *net, u32 port, u32 type,
*(u32 *)&sub.usr_handle = port; *(u32 *)&sub.usr_handle = port;
con = tipc_alloc_conn(tipc_topsrv(net)); con = tipc_alloc_conn(tipc_topsrv(net));
if (!con) if (IS_ERR(con))
return false; return false;
*conid = con->conid; *conid = con->conid;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment