Commit 27caf7e4 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki Committed by Suzuki K Poulose
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hwtracing: coresight: Replace acpi_bus_get_device() 



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

No intentional functional impact.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/5790600.lOV4Wx5bFT@kreacher


Signed-off-by: default avatarSuzuki K Poulose <suzuki.poulose@arm.com>
parent cfa5dbcd

drivers/hwtracing/coresight/coresight-platform.c

+4 −4
Original line number Diff line number Diff line
@@ -626,7 +626,7 @@ static int acpi_coresight_parse_link(struct acpi_device *adev, 
				     const union acpi_object *link,

				     struct coresight_connection *conn)

{

	int rc, dir;

	int dir;

	const union acpi_object *fields;

	struct acpi_device *r_adev;

	struct device *rdev;
@@ -643,9 +643,9 @@ static int acpi_coresight_parse_link(struct acpi_device *adev, 
	    fields[3].type != ACPI_TYPE_INTEGER)

		return -EINVAL;



	rc = acpi_bus_get_device(fields[2].reference.handle, &r_adev);

	if (rc)

		return rc;

	r_adev = acpi_fetch_acpi_dev(fields[2].reference.handle);

	if (!r_adev)

		return -ENODEV;



	dir = fields[3].integer.value;

	if (dir == ACPI_CORESIGHT_LINK_MASTER) {