ACPICA: Ensure that debug output is immediately disabled on termination.

Set the global debug flag to "no output" when the debugger is shutdown.
ACPICA BZ 1011. Tomasz Nowicki.

Since the debugger is not shipped in the Linux kernel upstream, this
change doesn't affect Linux kernel's behavior.

References: https://bugs.acpica.org/show_bug.cgi?id=1011
Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/acpica/aclocal.h

@@ -1094,6 +1094,7 @@ struct acpi_integrity_info {
 	u32 objects;
 };
 
+#define ACPI_DB_DISABLE_OUTPUT          0x00
 #define ACPI_DB_REDIRECTABLE_OUTPUT     0x01
 #define ACPI_DB_CONSOLE_OUTPUT          0x02
 #define ACPI_DB_DUPLICATE_OUTPUT        0x03