D60655.id189620.diff
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D60655.id189620.diff
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	diff --git a/sys/dev/acpica/acpi.c b/sys/dev/acpica/acpi.c
	--- a/sys/dev/acpica/acpi.c
	+++ b/sys/dev/acpica/acpi.c
	@@ -4345,6 +4345,19 @@
	return ("(unknown)");
	}

	+bool
	+acpi_get_name(ACPI_HANDLE handle, char *data, size_t len)
	+{
	+ ACPI_BUFFER buf;
	+
	+ buf.Length = len;
	+ buf.Pointer = data;
	+
	+ if (handle && ACPI_SUCCESS(AcpiGetName(handle, ACPI_FULL_PATHNAME, &buf)))
	+ return (true);
	+ return (false);
	+}
	+
	/*
	* Debugging/bug-avoidance. Avoid trying to fetch info on various
	* parts of the namespace.
	diff --git a/sys/dev/acpica/acpivar.h b/sys/dev/acpica/acpivar.h
	--- a/sys/dev/acpica/acpivar.h
	+++ b/sys/dev/acpica/acpivar.h
	@@ -501,6 +501,7 @@
	}

	char *acpi_name(ACPI_HANDLE handle);
	+bool acpi_get_name(ACPI_HANDLE handle, char *data, size_t len);
	int acpi_avoid(ACPI_HANDLE handle);
	int acpi_disabled(char *subsys);
	int acpi_get_acpi_device_path(device_t bus, device_t child,