From: Himangi Saraogi <himangi774@gmail.com>
Date: Tue, 10 Jun 2014 14:18:47 +0000 (+0530)
Subject: aic7xxx: Use kstrdup
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~143^2~70
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f3d2d9edc832bdd5507130446abf1c8d2923ac5;p=pandora-kernel.git

aic7xxx: Use kstrdup

Use kstrdup when the goal of an allocation is copy a string into the
allocated region.

The Coccinelle semantic patch that makes this change is as follows:

// <smpl>
@@
expression from,to;
expression flag,E1,E2;
statement S;
@@

-  to = kmalloc(strlen(from) + 1,flag);
+  to = kstrdup(from, flag);
   ... when != \(from = E1 \| to = E1 \)
   if (to==NULL || ...) S
   ... when != \(from = E2 \| to = E2 \)
-  strcpy(to, from);
// </smpl>

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

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