From: Julia Lawall <julia@diku.dk>
Date: Sat, 28 Aug 2010 16:48:56 +0000 (+0200)
Subject: USB: gadget: amd5536udc.c: Remove double test
X-Git-Tag: v2.6.37-rc1~154^2~117
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0cf7a6338808d702c256778188516a16805e6145;p=pandora-kernel.git

USB: gadget: amd5536udc.c: Remove double test

The same expression is tested twice and the result is the same each time.
Instead test for use_dma_ppb as in the test above.

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

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

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

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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