linux-kernel - [patch 2/2] genirq: Remove handle_enforce

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Message-ID: <20241210101811.561078243@linutronix.de>
Date: Tue, 10 Dec 2024 11:20:45 +0100 (CET)
From: Thomas Gleixner <tglx@...utronix.de>
To: LKML <linux-kernel@...r.kernel.org>
cc: Marc Zyngier <maz@...nel.org>,
 Valentin Schneider <vschneid@...hat.com>
Subject: [patch 2/2] genirq: Remove handle_enforce_irqctx() wrapper

Now that it is unconditionally available, remove the wrapper.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
---
 kernel/irq/internals.h |    5 -----
 kernel/irq/irqdesc.c   |    2 +-
 kernel/irq/resend.c    |    2 +-
 3 files changed, 2 insertions(+), 7 deletions(-)

--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -469,11 +469,6 @@ static inline bool irq_fixup_move_pendin
 }
 #endif /* !CONFIG_GENERIC_PENDING_IRQ */
 
-static inline bool handle_enforce_irqctx(struct irq_data *data)
-{
-	return irqd_is_handle_enforce_irqctx(data);
-}
-
 #if !defined(CONFIG_IRQ_DOMAIN) || !defined(CONFIG_IRQ_DOMAIN_HIERARCHY)
 static inline int irq_domain_activate_irq(struct irq_data *data, bool reserve)
 {
--- a/kernel/irq/irqdesc.c
+++ b/kernel/irq/irqdesc.c
@@ -708,7 +708,7 @@ int handle_irq_desc(struct irq_desc *des
 		return -EINVAL;
 
 	data = irq_desc_get_irq_data(desc);
-	if (WARN_ON_ONCE(!in_hardirq() && handle_enforce_irqctx(data)))
+	if (WARN_ON_ONCE(!in_hardirq() && irqd_is_handle_enforce_irqctx(data)))
 		return -EPERM;
 
 	generic_handle_irq_desc(desc);
--- a/kernel/irq/resend.c
+++ b/kernel/irq/resend.c
@@ -53,7 +53,7 @@ static int irq_sw_resend(struct irq_desc
 	 * Validate whether this interrupt can be safely injected from
 	 * non interrupt context
 	 */
-	if (handle_enforce_irqctx(&desc->irq_data))
+	if (irqd_is_handle_enforce_irqctx(&desc->irq_data))
 		return -EINVAL;
 
 	/*