From: Axel Lin <axel.lin@gmail.com>
Date: Tue, 20 Jul 2010 22:19:41 +0000 (-0700)
Subject: asus_acpi: fix a memory leak in asus_hotk_get_info()
X-Git-Tag: v2.6.36-rc1~579^2~47
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d47bb5b227f103f9bc0e572f478ac6b2a08fc2b2;p=pandora-kernel.git

asus_acpi: fix a memory leak in asus_hotk_get_info()

In the case of no match ( hotk->model == END_MODEL ), model sholud be
kfreed before return AE_OK.

This patch includes below fixes:

1. adds a missing kfree(model) before return AE_OK.

2. asus_hotk_get_info should return int, thus return 0 instead of AE_OK.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Karol Kozimor <sziwan@users.sourceforge.net>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Len Brown <len.brown@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
---

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