tree 123a113cca77549852d92832a85a68f6f7f0957f
parent 529139c9736ac71040e589c32ba87d35cc8cbf8f
author Jiang Liu <jiang.liu@linux.intel.com> 1387456697 +0800
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1388934434 +0100

ACPI / TPM: replace open-coded _DSM code with helper functions

Use helper functions to simplify _DSM related code in TPM driver.

This patch also help to get rid of following warning messages:
[  163.509575] ACPI Error: Incorrect return type [Buffer] requested [Package]
(20130517/nsxfeval-135)

But there is still an warning left.
[  181.637366] ACPI Warning: \_SB_.IIO0.LPC0.TPM_._DSM: Argument #4 type
mismatch - Found [Buffer], ACPI requires [Package] (20130517/nsarguments-95)

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>