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rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport()

Message ID 20110519.185208.273511674650559833.davem@davemloft.net
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

David Miller May 19, 2011, 10:52 p.m. UTC 
This is identical to the case I fixed in rxrpc_get_peer()

Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/rxrpc/ar-transport.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
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Patch

diff --git a/net/rxrpc/ar-transport.c b/net/rxrpc/ar-transport.c
index 5e0226f..92df566 100644
--- a/net/rxrpc/ar-transport.c
+++ b/net/rxrpc/ar-transport.c
@@ -111,6 +111,7 @@  struct rxrpc_transport *rxrpc_get_transport(struct rxrpc_local *local,
 	/* we can now add the new candidate to the list */
 	trans = candidate;
 	candidate = NULL;
+	usage = atomic_read(&trans->usage);
 
 	rxrpc_get_local(trans->local);
 	atomic_inc(&trans->peer->usage);
@@ -125,7 +126,7 @@  success:
 	     trans->local->debug_id,
 	     trans->peer->debug_id);
 
-	_leave(" = %p {u=%d}", trans, atomic_read(&trans->usage));
+	_leave(" = %p {u=%d}", trans, usage);
 	return trans;
 
 	/* we found the transport in the list immediately */