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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-08-26 19:22:52 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-08-26 19:22:52 +0200 |
| commit | bbc981bd541e62760c4c0dbf326427a4751e3586 (patch) | |
| tree | dc53fa025e0b7f2c5b031d486058b3991a17a56b /include | |
| parent | 4c2cebc89db9852a0815d4c3cbdea4e102230e8c (diff) | |
| parent | 87ee7d704f69f303c86b2dcf617e33764371fe7b (diff) | |
| download | linux-bbc981bd541e62760c4c0dbf326427a4751e3586.tar.gz linux-bbc981bd541e62760c4c0dbf326427a4751e3586.zip | |
Merge branch 'acpi-bus'
Merge changes related to primary "physical" device lookup for a given
ACPI device object that include the introduction of a new lookup helper
function and core ACPI device enumeration code updates putting that new
function to use (Rafael Wysocki)
* acpi-bus:
ACPI: scan: Use acpi_bus_get_primary_device()
ACPI: platform: Use acpi_bus_get_primary_device()
ACPI: bus: Introduce acpi_bus_get_primary_device()
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpi_bus.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 32cac3a6f362..eaf13f6ac2d3 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -650,6 +650,7 @@ int acpi_scan_add_handler(struct acpi_scan_handler *handler); int acpi_bus_scan(acpi_handle handle); void acpi_bus_trim(struct acpi_device *start); acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd); +struct device *acpi_bus_get_primary_device(struct acpi_device *adev); int acpi_match_device_ids(struct acpi_device *device, const struct acpi_device_id *ids); void acpi_set_modalias(struct acpi_device *adev, const char *default_id, @@ -952,6 +953,11 @@ int acpi_scan_add_dep(acpi_handle handle, struct acpi_handle_list *dep_devices); u32 arch_acpi_add_auto_dep(acpi_handle handle); #else /* CONFIG_ACPI */ +static inline struct device *acpi_bus_get_primary_device(struct acpi_device *adev) +{ + return NULL; +} + static inline bool acpi_of_match_device(const struct acpi_device *adev, const struct of_device_id *of_match_table, const struct of_device_id **of_id) |