X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Facpi%2Facpica%2Futxferror.c;fp=kernel%2Fdrivers%2Facpi%2Facpica%2Futxferror.c;h=98d578753101e3ff4b7bcf73c83fdb679bc7c765;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=306e785f94182c276599cf29b20d8cd5c1dbc83e;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/acpi/acpica/utxferror.c b/kernel/drivers/acpi/acpica/utxferror.c
index 306e785f9..98d578753 100644
--- a/kernel/drivers/acpi/acpica/utxferror.c
+++ b/kernel/drivers/acpi/acpica/utxferror.c
@@ -107,9 +107,16 @@ acpi_exception(const char *module_name,
 	va_list arg_list;
 
 	ACPI_MSG_REDIRECT_BEGIN;
-	acpi_os_printf(ACPI_MSG_EXCEPTION "%s, ",
-		       acpi_format_exception(status));
 
+	/* For AE_OK, just print the message */
+
+	if (ACPI_SUCCESS(status)) {
+		acpi_os_printf(ACPI_MSG_EXCEPTION);
+
+	} else {
+		acpi_os_printf(ACPI_MSG_EXCEPTION "%s, ",
+			       acpi_format_exception(status));
+	}
 	va_start(arg_list, format);
 	acpi_os_vprintf(format, arg_list);
 	ACPI_MSG_SUFFIX;