lguest: remove unused "wake" element from struct lguest

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h
index d9144be..0c74ac4 100644 (file)
--- a/drivers/lguest/lg.h
+++ b/drivers/lguest/lg.h
@@ -74,9 +74,6 @@ struct lguest
        u32 pgdidx;
        struct pgdir pgdirs[4];
 
-       /* Cached wakeup: we hold a reference to this task. */
-       struct task_struct *wake;
-
        unsigned long noirq_start, noirq_end;
        unsigned long pending_notify; /* pfn from LHCALL_NOTIFY */