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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-07-03 15:14:07 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-07-04 19:28:20 +0200 |
| commit | 2b5ae9604949391da6661eab0a854de4ecd140f6 (patch) | |
| tree | d1b0284bfed689374bb4ca7b6124061ca1920bfc /include | |
| parent | 90f6af81604c7f831273c08ac9994d0d0724b553 (diff) | |
| download | lwn-2b5ae9604949391da6661eab0a854de4ecd140f6.tar.gz lwn-2b5ae9604949391da6661eab0a854de4ecd140f6.zip | |
ACPI: bus: Introduce acpi_match_acpi_device() helper
Match the ACPI device against a given list of ACPI IDs.
Subsequent changes will make use of this.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
[ rjw: Changelog edit ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/acpi.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 5ef126a0a50f..ffbc8c8f23d8 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -719,6 +719,9 @@ extern int acpi_nvs_register(__u64 start, __u64 size); extern int acpi_nvs_for_each_region(int (*func)(__u64, __u64, void *), void *data); +const struct acpi_device_id *acpi_match_acpi_device(const struct acpi_device_id *ids, + const struct acpi_device *adev); + const struct acpi_device_id *acpi_match_device(const struct acpi_device_id *ids, const struct device *dev); @@ -935,6 +938,12 @@ static inline int acpi_nvs_for_each_region(int (*func)(__u64, __u64, void *), struct acpi_device_id; +static inline const struct acpi_device_id *acpi_match_acpi_device( + const struct acpi_device_id *ids, const struct acpi_device *adev) +{ + return NULL; +} + static inline const struct acpi_device_id *acpi_match_device( const struct acpi_device_id *ids, const struct device *dev) { |