Bluetooth: Remove 'return' in void function

void function return statements are not generally useful. Signed-off-by: Meng Yu <[email protected]> Signed-off-by: Marcel Holtmann <[email protected]>
dlitz · Apr 2, 2021 · 82a1242 · 82a1242
1 parent d58cf00
commit 82a1242
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diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c
@@ -841,8 +841,6 @@ static void chan_close_cb(struct l2cap_chan *chan)
 	} else {
 		spin_unlock(&devices_lock);
 	}
-
-	return;
 }
 
 static void chan_state_change_cb(struct l2cap_chan *chan, int state, int err)

diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
@@ -676,8 +676,6 @@ void l2cap_chan_del(struct l2cap_chan *chan, int err)
 		skb_queue_purge(&chan->tx_q);
 		break;
 	}
-
-	return;
 }
 EXPORT_SYMBOL_GPL(l2cap_chan_del);
-Original file line number
+Diff line change
@@ Expand Up / @@ -841,8 +841,6 @@ static void chan_close_cb(struct l2cap_chan *chan) @@
     	} else {
     		spin_unlock(&devices_lock);
     	}
-    	return;
     }
     static void chan_state_change_cb(struct l2cap_chan *chan, int state, int err)
@@ Expand Down @@