locking/lockdep: Remove lockdep_init_map_crosslock.

The cross-release bits have been removed, lockdep_init_map_crosslock() is
a leftover.

Remove lockdep_init_map_crosslock.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Waiman Long <longman@redhat.com>
Acked-by: Waiman Long <longman@redhat.com>
Link: https://lore.kernel.org/r/20220311164457.46461-1-bigeasy@linutronix.de
Link: https://lore.kernel.org/r/YqITgY+2aPITu96z@linutronix.de

diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 1f1099d..1023f34 100644 (file)
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -435,7 +435,6 @@ enum xhlock_context_t {
        XHLOCK_CTX_NR,
 };
 
-#define lockdep_init_map_crosslock(m, n, k, s) do {} while (0)
 /*
  * To initialize a lockdep_map statically use this macro.
  * Note that _name must not be NULL.