[PATCH] thunderbolt: Replace acpi_bus_get_device()

["Rafael J. Wysocki" <rjw@rjwysocki.net>]

From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Replace acpi_bus_get_device() that is going to be dropped with
acpi_fetch_acpi_dev().

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/thunderbolt/acpi.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-pm/drivers/thunderbolt/acpi.c
===================================================================
--- linux-pm.orig/drivers/thunderbolt/acpi.c
+++ linux-pm/drivers/thunderbolt/acpi.c
@@ -14,15 +14,15 @@
 static acpi_status tb_acpi_add_link(acpi_handle handle, u32 level, void *data,
 				    void **return_value)
 {
+	struct acpi_device *adev = acpi_fetch_acpi_dev(handle);
 	struct fwnode_reference_args args;
 	struct fwnode_handle *fwnode;
 	struct tb_nhi *nhi = data;
-	struct acpi_device *adev;
 	struct pci_dev *pdev;
 	struct device *dev;
 	int ret;
 
-	if (acpi_bus_get_device(handle, &adev))
+	if (!adev)
 		return AE_OK;
 
 	fwnode = acpi_fwnode_handle(adev);