linux-kernel - [PATCH 5.15 132/135] PCI: aardvark: Remove irq_mask

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Message-Id: <20220510130744.182733353@linuxfoundation.org>
Date:   Tue, 10 May 2022 15:08:34 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, pali@...nel.org,
        Marek Behún <kabel@...nel.org>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Marc Zyngier <maz@...nel.org>
Subject: [PATCH 5.15 132/135] PCI: aardvark: Remove irq_mask_ack() callback for INTx interrupts

From: Pali Rohár <pali@...nel.org>

commit b08e5b53d17be58eb2311d6790a84fe2c200ee47 upstream.

Callback for irq_mask_ack() is the same as for irq_mask(). As there is no
special handling for irq_ack(), there is no need to define irq_mask_ack()
too.

Link: https://lore.kernel.org/r/20220110015018.26359-20-kabel@kernel.org
Signed-off-by: Pali Rohár <pali@...nel.org>
Signed-off-by: Marek Behún <kabel@...nel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@....com>
Acked-by: Marc Zyngier <maz@...nel.org>
Signed-off-by: Marek Behún <kabel@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/pci/controller/pci-aardvark.c |    1 -
 1 file changed, 1 deletion(-)

--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
@@ -1415,7 +1415,6 @@ static int advk_pcie_init_irq_domain(str
 	}
 
 	irq_chip->irq_mask = advk_pcie_irq_mask;
-	irq_chip->irq_mask_ack = advk_pcie_irq_mask;
 	irq_chip->irq_unmask = advk_pcie_irq_unmask;
 
 	pcie->irq_domain =