From: Julia Lawall <julia@diku.dk>
Date: Mon, 21 Dec 2009 14:25:32 +0000 (+0000)
Subject: drivers/isdn: eliminate duplicated test
X-Git-Tag: v2.6.33-rc4~10^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=073bd90f03d98bc3168865f21573c9b232777c13;p=pandora-kernel.git

drivers/isdn: eliminate duplicated test

The code checked slot_rx twice.  Check slot_tx by analogy with the bank
case.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression E;
@@

(
*E && E
|
*E || E
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Karsten Keil <isdn@linux-pingi.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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