From: Vasiliy Kulikov <segooon@gmail.com>
Date: Sun, 5 Sep 2010 18:32:53 +0000 (+0400)
Subject: staging: westbridge: improve error path
X-Git-Tag: v2.6.37-rc1~60^2~3^2~668
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b1f6bfb03cca84af40aa9142ddf99ace9894f6e;p=pandora-kernel.git

staging: westbridge: improve error path

kmalloc() may fail, check for it.
Allocated memory is not freed.
Use IS_ERR() instead of strict checking.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Cc: David Cross <david.cross@cypress.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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