From d8f969e603b85931f25a1d50f3a7a01e2712c17a Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Sun, 17 Apr 2011 00:46:45 -0700
Subject: [PATCH] ax25: Fix set-but-unused variable.
The variable 's' is set but unused in ax25_protocol_release().
Just kill it off.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/ax25/ax25_iface.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/ax25/ax25_iface.c b/net/ax25/ax25_iface.c
index 5a0dda8df492..60b545e2822a 100644
--- a/net/ax25/ax25_iface.c
+++ b/net/ax25/ax25_iface.c
@@ -58,7 +58,7 @@ EXPORT_SYMBOL_GPL(ax25_register_pid);
void ax25_protocol_release(unsigned int pid)
{
- struct ax25_protocol *s, *protocol;
+ struct ax25_protocol *protocol;
write_lock_bh(&protocol_list_lock);
protocol = protocol_list;
@@ -72,7 +72,6 @@ void ax25_protocol_release(unsigned int pid)
while (protocol != NULL && protocol->next != NULL) {
if (protocol->next->pid == pid) {
- s = protocol->next;
protocol->next = protocol->next->next;
goto out;
}
--
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