From: Julia Lawall <julia@diku.dk>
Date: Sat, 20 Aug 2011 06:12:38 +0000 (+0200)
Subject: sound/soc/kirkwood/kirkwood-i2s.c: add missing kfree
X-Git-Tag: v3.1-rc4~11^2^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96101bd0bf7974686f6875c065a7a9a83cd2107a;p=pandora-kernel.git

sound/soc/kirkwood/kirkwood-i2s.c: add missing kfree

Adjust the goto to jump to the error handling code that includes kfree.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier x;
expression E1!=0,E2,E3,E4;
statement S;
iterator I;
@@

(
if (...) { ... when != kfree(x)
               when != x = E3
               when != E3 = x
*  return ...;
 }
... when != x = E2
    when != I(...,x,...) S
if (...) { ... when != x = E4
 kfree(x); ... return ...; }
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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