From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Sun, 3 Dec 2006 06:17:48 +0000 (-0800)
Subject: [ROSE] rose_add_loopback_node: propagate -E
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0506d4068bad834aab1141b5dc5e748eb175c6b3;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[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>
---

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;
 }
 
 /*