tipc: change tipc_net_start routine return value type

Since now tipc_net_start() always returns a success code - 0, its
return value type should be changed from integer to void, which can
avoid unnecessary check for its return value.

Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 4 insertions, 6 deletions

diff --git a/net/tipc/core.c b/net/tipc/core.c
index c261a5dca7c5..daae7f74d418 100644
--- a/net/tipc/core.c
+++ b/net/tipc/core.c
@@ -98,9 +98,8 @@ int tipc_core_start_net(unsigned long addr)
 {
         int res;
 
-        res = tipc_net_start(addr);
-        if (!res)
-                res = tipc_eth_media_start();
+        tipc_net_start(addr);
+        res = tipc_eth_media_start();
         if (res)
                 tipc_core_stop_net();
         return res;
diff --git a/net/tipc/net.c b/net/tipc/net.c
index 5b5cea259caf..7d305ecc09c2 100644
--- a/net/tipc/net.c
+++ b/net/tipc/net.c
@@ -171,7 +171,7 @@ void tipc_net_route_msg(struct sk_buff *buf)
         tipc_link_send(buf, dnode, msg_link_selector(msg));
 }
 
-int tipc_net_start(u32 addr)
+void tipc_net_start(u32 addr)
 {
         char addr_string[16];
 
@@ -187,7 +187,6 @@ int tipc_net_start(u32 addr)
         pr_info("Started in network mode\n");
         pr_info("Own node address %s, network identity %u\n",
                 tipc_addr_string_fill(addr_string, tipc_own_addr), tipc_net_id);
-        return 0;
 }
 
 void tipc_net_stop(void)
diff --git a/net/tipc/net.h b/net/tipc/net.h
index 9eb4b9e220eb..079daadb3f72 100644
--- a/net/tipc/net.h
+++ b/net/tipc/net.h
@@ -41,7 +41,7 @@ extern rwlock_t tipc_net_lock;
 
 void tipc_net_route_msg(struct sk_buff *buf);
 
-int tipc_net_start(u32 addr);
+void tipc_net_start(u32 addr);
 void tipc_net_stop(void);
 
 #endif