+ /* Make sure the state is valid */
+ rc = plpar_hcall(H_VASI_STATE,
+ ((u64)args->args[0] << 32) | args->args[1],
+ 0, 0, 0,
+ &state, &dummy, &dummy);
+
+ if (rc) {
+ printk(KERN_ERR "rtas_ibm_suspend_me: vasi_state returned %ld\n",rc);
+ return rc;
+ } else if (state == H_VASI_ENABLED) {
+ args->args[args->nargs] = RTAS_NOT_SUSPENDABLE;
+ return 0;
+ } else if (state != H_VASI_SUSPENDING) {
+ printk(KERN_ERR "rtas_ibm_suspend_me: vasi_state returned state %ld\n",
+ state);
+ args->args[args->nargs] = -1;
+ return 0;
+ }
+