Fix build dependency for the XEN tpm driver.

Signed-off-by: Stefan Berger <stefanb@us.ibm.com>

diff --git a/linux-2.6-xen-sparse/drivers/char/tpm/Kconfig.domU b/linux-2.6-xen-sparse/drivers/char/tpm/Kconfig.domU
index 835b2606e29f32cd394da4a6decfdaa1af940734..18992dedc31fdea309e47e3eb1dcf30a23c1c487 100644 (file)
--- a/linux-2.6-xen-sparse/drivers/char/tpm/Kconfig.domU
+++ b/linux-2.6-xen-sparse/drivers/char/tpm/Kconfig.domU
@@ -19,7 +19,7 @@ config TCG_TPM
 
 config TCG_XEN
        tristate "XEN TPM Interface"
-       depends on TCG_TPM && ARCH_XEN
+       depends on TCG_TPM && ARCH_XEN && XEN_TPMDEV_FRONTEND
        ---help---
          If you want to make TPM support available to a Xen
          user domain, say Yes and it will