tpm: Store TPM vendor ID

Store the TPM vendor ID for later use.

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>

drivers/char/tpm/tpm.h

@@ -105,6 +105,8 @@ struct tpm_vendor_specific {
 
 	wait_queue_head_t read_queue;
 	wait_queue_head_t int_queue;
+
+	u16 manufacturer_id;
 };
 
 #define TPM_VPRIV(c)	(c)->vendor.priv