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Mattia Dongili authored
SN06 in some cases returns an Integer instead of a buffer. While the code handling the return value was trying to cope with the difference, the memcpy call was not making any difference between the two types of acpi_object union. This regression was introduced in 3.5. While there also rework the return value logic to improve readability. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=48671 Cc: <stable@vger.kernel.org> Cc: Fabrizio Narni <shibotto@gmail.com> Cc: <mus.svz@gmail.com> Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
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