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Commit d59a3c6b authored by Bob Moore's avatar Bob Moore Committed by Len Brown
Browse files

ACPICA: Fix unresolved name issue for no-debug and no-error-msg cases 

The _acpi_module_name was left undefined in these cases, but it
is actually needed as a parameter to some interfaces. Define
_acpi_module_name as a null string in these cases.  Acpica BZ 888.

http://www.acpica.org/bugzilla/show_bug.cgi?id=888



Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLin Ming <ming.m.lin@intel.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent a257e075

include/acpi/acoutput.h

+9 −3
Original line number Diff line number Diff line
@@ -183,13 +183,19 @@ 


#if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES)

/*

 * Module name is included in both debug and non-debug versions primarily for

 * error messages. The __FILE__ macro is not very useful for this, because it

 * often includes the entire pathname to the module

 * The module name is used primarily for error and debug messages.

 * The __FILE__ macro is not very useful for this, because it

 * usually includes the entire pathname to the module making the

 * debug output difficult to read.

 */

#define ACPI_MODULE_NAME(name)          static const char ACPI_UNUSED_VAR _acpi_module_name[] = name;

#else

/*

 * For the no-debug and no-error-msg cases, we must at least define

 * a null module name.

 */

#define ACPI_MODULE_NAME(name)

#define _acpi_module_name ""

#endif



/*