ACPICA: fix stray va_end() caused by mis-merge

Signed-off-by: Len Brown <len.brown@intel.com>

drivers/acpi/utilities/utmisc.c

@@ -1048,6 +1048,7 @@ acpi_ut_exception(char *module_name,
 	va_start(args, format);
 	acpi_os_vprintf(format, args);
 	acpi_os_printf(" [%X]\n", ACPI_CA_VERSION);
+	va_end(args);
 }
 
 EXPORT_SYMBOL(acpi_ut_exception);
@@ -1063,7 +1064,6 @@ acpi_ut_warning(char *module_name, u32 line_number, char *format, ...)
 	acpi_os_vprintf(format, args);
 	acpi_os_printf(" [%X]\n", ACPI_CA_VERSION);
 	va_end(args);
-	va_end(args);
 }
 
 void ACPI_INTERNAL_VAR_XFACE