linux-kernel - [PATCH 2/2] lockdep: Remove disable_irq

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Message-ID: <20250212103619.2560503-3-bigeasy@linutronix.de>
Date: Wed, 12 Feb 2025 11:36:19 +0100
From: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To: linux-rt-devel@...ts.linux.dev,
	linux-kernel@...r.kernel.org
Cc: Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...hat.com>,
	Will Deacon <will@...nel.org>,
	Boqun Feng <boqun.feng@...il.com>,
	Waiman Long <longman@...hat.com>,
	Guenter Roeck <linux@...ck-us.net>,
	Clark Williams <clrkwllms@...nel.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH 2/2] lockdep: Remove disable_irq_lockdep().

disable_irq_lockdep() has no users, last one was probabaly removed in
   0b7c874348ea1 ("forcedeth: fix unilateral interrupt disabling in netpoll path")

Remove disable_irq_lockdep().

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 include/linux/interrupt.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index a1b1be9bf73b2..c782a74d2a304 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -461,14 +461,6 @@ static inline void disable_irq_nosync_lockdep_irqsave(unsigned int irq, unsigned
 #endif
 }
 
-static inline void disable_irq_lockdep(unsigned int irq)
-{
-	disable_irq(irq);
-#ifdef CONFIG_LOCKDEP
-	local_irq_disable();
-#endif
-}
-
 static inline void enable_irq_lockdep(unsigned int irq)
 {
 #if defined(CONFIG_LOCKDEP) && !defined(CONFIG_PREEMPT_RT)
-- 
2.47.2