linux-kernel - [REPOST PATCH] locking/lockdep: Remove lockdep_init_map

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Date:   Thu, 9 Jun 2022 17:36:33 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     linux-kernel@...r.kernel.org
Cc:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>, Will Deacon <will@...nel.org>,
        Waiman Long <longman@...hat.com>,
        Boqun Feng <boqun.feng@...il.com>,
        Thomas Gleixner <tglx@...utronix.de>
Subject: [REPOST PATCH] 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@...utronix.de>
Reviewed-by: Waiman Long <longman@...hat.com>
Link: https://lore.kernel.org/r/20220311164457.46461-1-bigeasy@linutronix.de
---
 include/linux/lockdep.h |    1 -
 1 file changed, 1 deletion(-)

--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -431,7 +431,6 @@ 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.