netdev - [PATCH 33/42] irda: irlap_event: Fix set-but-unused variables.

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Date:	Sun, 17 Apr 2011 17:34:09 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	netdev@...r.kernel.org
Subject: [PATCH 33/42] irda: irlap_event: Fix set-but-unused variables.


The variable 'ret' is set but unused in irlap_state_sclose().

Just kill it off.

Signed-off-by: David S. Miller <davem@...emloft.net>
---
 net/irda/irlap_event.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/net/irda/irlap_event.c b/net/irda/irlap_event.c
index bb47021..ccd214f 100644
--- a/net/irda/irlap_event.c
+++ b/net/irda/irlap_event.c
@@ -2227,8 +2227,6 @@ static int irlap_state_nrm_s(struct irlap_cb *self, IRLAP_EVENT event,
 static int irlap_state_sclose(struct irlap_cb *self, IRLAP_EVENT event,
 			      struct sk_buff *skb, struct irlap_info *info)
 {
-	int ret = 0;
-
 	IRDA_DEBUG(1, "%s()\n", __func__);
 
 	IRDA_ASSERT(self != NULL, return -ENODEV;);
@@ -2289,7 +2287,6 @@ static int irlap_state_sclose(struct irlap_cb *self, IRLAP_EVENT event,
 		IRDA_DEBUG(1, "%s(), Unknown event %d, (%s)\n", __func__,
 			   event, irlap_event[event]);
 
-		ret = -EINVAL;
 		break;
 	}
 
-- 
1.7.4.3

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