From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Date: Tue, 29 May 2012 16:29:17 +0000 (-0300)
Subject: Bluetooth: Remove unused err var from l2cap_segment_sdu()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=f0f6279976c8f0768468293546785c18894a704c;p=deliverable%2Flinux.git

Bluetooth: Remove unused err var from l2cap_segment_sdu()

Trivial fix, let the code cleaner.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Mat Martineau <mathewm@codeaurora.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
---

diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 136c2af6684b..9750204011c6 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -2068,7 +2068,6 @@ static int l2cap_segment_sdu(struct l2cap_chan *chan,
 	struct sk_buff *skb;
 	u16 sdu_len;
 	size_t pdu_len;
-	int err = 0;
 	u8 sar;
 
 	BT_DBG("chan %p, msg %p, len %d", chan, msg, (int)len);
@@ -2127,7 +2126,7 @@ static int l2cap_segment_sdu(struct l2cap_chan *chan,
 		}
 	}
 
-	return err;
+	return 0;
 }
 
 int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len,