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>

1 files changed, 1 insertions, 2 deletions

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,