Merge remote-tracking branch 'linux-pm/acpi-scan' into review-hans

3 files changed, 18 insertions, 17 deletions

diff --git a/drivers/platform/surface/aggregator/core.c b/drivers/platform/surface/aggregator/core.c
index 5d780e55f4a1..279d9df19c01 100644
--- a/drivers/platform/surface/aggregator/core.c
+++ b/drivers/platform/surface/aggregator/core.c
@@ -621,8 +621,8 @@ static const struct acpi_gpio_mapping ssam_acpi_gpios[] = {
 
 static int ssam_serial_hub_probe(struct serdev_device *serdev)
 {
+	struct acpi_device *ssh = ACPI_COMPANION(&serdev->dev);
 	struct ssam_controller *ctrl;
-	acpi_handle *ssh = ACPI_HANDLE(&serdev->dev);
 	acpi_status astatus;
 	int status;
 
@@ -652,7 +652,7 @@ static int ssam_serial_hub_probe(struct serdev_device *serdev)
 	if (status)
 		goto err_devopen;
 
-	astatus = ssam_serdev_setup_via_acpi(ssh, serdev);
+	astatus = ssam_serdev_setup_via_acpi(ssh->handle, serdev);
 	if (ACPI_FAILURE(astatus)) {
 		status = -ENXIO;
 		goto err_devinit;
@@ -706,7 +706,7 @@ static int ssam_serial_hub_probe(struct serdev_device *serdev)
 	 *       For now let's thus default power/wakeup to false.
 	 */
 	device_set_wakeup_capable(&serdev->dev, true);
-	acpi_walk_dep_device_list(ssh);
+	acpi_dev_clear_dependencies(ssh);
 
 	return 0;
 
diff --git a/drivers/platform/surface/surface3_power.c b/drivers/platform/surface/surface3_power.c
index cc4f9cba6856..dea82aa1abd4 100644
--- a/drivers/platform/surface/surface3_power.c
+++ b/drivers/platform/surface/surface3_power.c
@@ -446,12 +446,12 @@ mshw0011_space_handler(u32 function, acpi_physical_address command,
 
 static int mshw0011_install_space_handler(struct i2c_client *client)
 {
-	acpi_handle handle;
+	struct acpi_device *adev;
 	struct mshw0011_handler_data *data;
 	acpi_status status;
 
-	handle = ACPI_HANDLE(&client->dev);
-	if (!handle)
+	adev = ACPI_COMPANION(&client->dev);
+	if (!adev)
 		return -ENODEV;
 
 	data = kzalloc(sizeof(struct mshw0011_handler_data),
@@ -460,25 +460,25 @@ static int mshw0011_install_space_handler(struct i2c_client *client)
 		return -ENOMEM;
 
 	data->client = client;
-	status = acpi_bus_attach_private_data(handle, (void *)data);
+	status = acpi_bus_attach_private_data(adev->handle, (void *)data);
 	if (ACPI_FAILURE(status)) {
 		kfree(data);
 		return -ENOMEM;
 	}
 
-	status = acpi_install_address_space_handler(handle,
-				ACPI_ADR_SPACE_GSBUS,
-				&mshw0011_space_handler,
-				NULL,
-				data);
+	status = acpi_install_address_space_handler(adev->handle,
+						    ACPI_ADR_SPACE_GSBUS,
+						    &mshw0011_space_handler,
+						    NULL,
+						    data);
 	if (ACPI_FAILURE(status)) {
 		dev_err(&client->dev, "Error installing i2c space handler\n");
-		acpi_bus_detach_private_data(handle);
+		acpi_bus_detach_private_data(adev->handle);
 		kfree(data);
 		return -ENOMEM;
 	}
 
-	acpi_walk_dep_device_list(handle);
+	acpi_dev_clear_dependencies(adev);
 	return 0;
 }
 
diff --git a/drivers/platform/surface/surface_acpi_notify.c b/drivers/platform/surface/surface_acpi_notify.c
index ef9c1f8e8336..8339988d95c1 100644
--- a/drivers/platform/surface/surface_acpi_notify.c
+++ b/drivers/platform/surface/surface_acpi_notify.c
@@ -798,7 +798,7 @@ static int san_consumer_links_setup(struct platform_device *pdev)
 
 static int san_probe(struct platform_device *pdev)
 {
-	acpi_handle san = ACPI_HANDLE(&pdev->dev);
+	struct acpi_device *san = ACPI_COMPANION(&pdev->dev);
 	struct ssam_controller *ctrl;
 	struct san_data *data;
 	acpi_status astatus;
@@ -821,7 +821,8 @@ static int san_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, data);
 
-	astatus = acpi_install_address_space_handler(san, ACPI_ADR_SPACE_GSBUS,
+	astatus = acpi_install_address_space_handler(san->handle,
+						     ACPI_ADR_SPACE_GSBUS,
 						     &san_opreg_handler, NULL,
 						     &data->info);
 	if (ACPI_FAILURE(astatus))
@@ -835,7 +836,7 @@ static int san_probe(struct platform_device *pdev)
 	if (status)
 		goto err_install_dev;
 
-	acpi_walk_dep_device_list(san);
+	acpi_dev_clear_dependencies(san);
 	return 0;
 
 err_install_dev: