diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-12-03 17:37:10 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-12-17 18:45:51 +0100 |
| commit | 99ece713773bfa17fdb4ee2a1fb3b7bee82e4b1a (patch) | |
| tree | dc5fc7a0bdbd65678c60cc8f1125191587e4e2e8 /drivers/acpi/power.c | |
| parent | e3c963c498871e0d4b2eceb32e2b989493838ccc (diff) | |
ACPI: Use acpi_fetch_acpi_dev() instead of acpi_bus_get_device()
Modify the ACPI code to use acpi_fetch_acpi_dev() instead of
acpi_bus_get_device() where applicable.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/acpi/power.c')
| -rw-r--r-- | drivers/acpi/power.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index 5dcb02ededbc..7e50bbfff1e0 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -81,9 +81,9 @@ struct acpi_power_resource *to_power_resource(struct acpi_device *device) static struct acpi_power_resource *acpi_power_get_context(acpi_handle handle) { - struct acpi_device *device; + struct acpi_device *device = acpi_fetch_acpi_dev(handle); - if (acpi_bus_get_device(handle, &device)) + if (!device) return NULL; return to_power_resource(device); @@ -916,15 +916,14 @@ static void acpi_power_add_resource_to_list(struct acpi_power_resource *resource struct acpi_device *acpi_add_power_resource(acpi_handle handle) { + struct acpi_device *device = acpi_fetch_acpi_dev(handle); struct acpi_power_resource *resource; - struct acpi_device *device = NULL; union acpi_object acpi_object; struct acpi_buffer buffer = { sizeof(acpi_object), &acpi_object }; acpi_status status; u8 state_dummy; int result; - acpi_bus_get_device(handle, &device); if (device) return device; |