IDE: terminate ACPI DMI list

Fix oops reported by Trond.
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/ide/ide-acpi.c

@@ -85,6 +85,8 @@ static const struct dmi_system_id ide_acpi_dmi_table[] = {
 			DMI_MATCH(DMI_BIOS_VERSION, "KAM1.60")
 		},
 	},
+
+	{ }	/* terminate list */
 };
 
 static int ide_acpi_blacklist(void)