Merge commit '683b6c6f82a60fabf47012581c2cfbf1b037ab95' into stable/for-linus-3.15

This merge of the irq-core-for-linus branch broke the ARM build when
Xen is enabled.

Conflicts:
	drivers/xen/events/events_base.c

1 files changed, 3 insertions, 8 deletions

diff --git a/net/tipc/config.c b/net/tipc/config.c
index c301a9a592d8..e6d721692ae0 100644
--- a/net/tipc/config.c
+++ b/net/tipc/config.c
@@ -181,7 +181,7 @@ static struct sk_buff *cfg_set_own_addr(void)
         if (tipc_own_addr)
                 return tipc_cfg_reply_error_string(TIPC_CFG_NOT_SUPPORTED
                                                    " (cannot change node address once assigned)");
-        tipc_core_start_net(addr);
+        tipc_net_start(addr);
         return tipc_cfg_reply_none();
 }
 
@@ -376,7 +376,6 @@ static void cfg_conn_msg_event(int conid, struct sockaddr_tipc *addr,
         struct tipc_cfg_msg_hdr *req_hdr;
         struct tipc_cfg_msg_hdr *rep_hdr;
         struct sk_buff *rep_buf;
-        int ret;
 
         /* Validate configuration message header (ignore invalid message) */
         req_hdr = (struct tipc_cfg_msg_hdr *)buf;
@@ -398,12 +397,8 @@ static void cfg_conn_msg_event(int conid, struct sockaddr_tipc *addr,
                 memcpy(rep_hdr, req_hdr, sizeof(*rep_hdr));
                 rep_hdr->tcm_len = htonl(rep_buf->len);
                 rep_hdr->tcm_flags &= htons(~TCM_F_REQUEST);
-
-                ret = tipc_conn_sendmsg(&cfgsrv, conid, addr, rep_buf->data,
-                                        rep_buf->len);
-                if (ret < 0)
-                        pr_err("Sending cfg reply message failed, no memory\n");
-
+                tipc_conn_sendmsg(&cfgsrv, conid, addr, rep_buf->data,
+                                  rep_buf->len);
                 kfree_skb(rep_buf);
         }
 }