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| author | Jiang Liu <jiang.liu@linux.intel.com> | 2013-12-19 16:38:10 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-01-05 19:07:14 +0400 |
| commit | a65ac52041cccaf598995bc44340849027f1d79b (patch) | |
| tree | 66feec04a0a904218e076cae1296dd3bbad862f6 /drivers/pci | |
| parent | e73be4a78b500374a1c42810dc073189036b4dd8 (diff) | |
| download | linux-a65ac52041cccaf598995bc44340849027f1d79b.tar.xz | |
ACPI: introduce helper interfaces for _DSM method
There are several drivers making use of ACPI _DSM method to detect
and invoke device specific methods. Currently every driver has
implemented its private version to support ACPI _DSM method.
So this patch introduces three helper functions to support ACPI _DSM
method, which will be used to replace open-coded versions.
It helps to simplify code and improve code readability.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/pci')
0 files changed, 0 insertions, 0 deletions