X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=kernel%2Fdrivers%2Facpi%2Facpica%2Ftbxfload.c;h=b63e35d6d1bf8d711340227d0644a9e1f760ed40;hb=fdb8b20906f3546ba6c2f9f0686d8a5189516ba3;hp=aadb3002a2ddd9cfb020d2cbcf49919313c1c589;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/kernel/drivers/acpi/acpica/tbxfload.c b/kernel/drivers/acpi/acpica/tbxfload.c
index aadb3002a..b63e35d6d 100644
--- a/kernel/drivers/acpi/acpica/tbxfload.c
+++ b/kernel/drivers/acpi/acpica/tbxfload.c
@@ -166,7 +166,8 @@ static acpi_status acpi_tb_load_namespace(void)
 
 	(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
 	for (i = 0; i < acpi_gbl_root_table_list.current_table_count; ++i) {
-		if ((!ACPI_COMPARE_NAME
+		if (!acpi_gbl_root_table_list.tables[i].address ||
+		    (!ACPI_COMPARE_NAME
 		     (&(acpi_gbl_root_table_list.tables[i].signature),
 		      ACPI_SIG_SSDT)
 		     &&