asus_acpi: fix a memory leak in asus_hotk_get_info()

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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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Axel Lin 2010-07-20 15:19:41 -07:00 • committed by Matthew Garrett

parent 80183a4b63

commit d47bb5b227

1 changed files with 3 additions and 2 deletions

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drivers/platform/x86/asus_acpi.c

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