[ROSE] rose_add_loopback_node: propagate -E

David Binderman's icc logs:
net/rose/rose_route.c(399): remark #593: variable "err" was set but never used

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index a22542fa1bc8..7252344779a0 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -396,7 +396,7 @@ int rose_add_loopback_neigh(void)
 int rose_add_loopback_node(rose_address *address)
 {
         struct rose_node *rose_node;
-        unsigned int err = 0;
+        int err = 0;
 
         spin_lock_bh(&rose_node_list_lock);
 
@@ -432,7 +432,7 @@ int rose_add_loopback_node(rose_address *address)
 out:
         spin_unlock_bh(&rose_node_list_lock);
 
-        return 0;
+        return err;
 }
 
 /*