linux-kernel - [PATCH] PCI: brcmstb: Remove irq handler and data in one go

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Date:   Sun,  8 Nov 2020 19:42:08 +0100
From:   Martin Kaiser <martin@...ser.cx>
To:     Nicolas Saenz Julienne <nsaenzjulienne@...e.de>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Florian Fainelli <f.fainelli@...il.com>
Cc:     bcm-kernel-feedback-list@...adcom.com,
        linux-rpi-kernel@...ts.infradead.org, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org, Martin Kaiser <martin@...ser.cx>
Subject: [PATCH] PCI: brcmstb: Remove irq handler and data in one go

Replace the two separate calls for removing the irq handler and data with a
single irq_set_chained_handler_and_data() call.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
 drivers/pci/controller/pcie-brcmstb.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
index bea86899bd5d..7c666f4deb47 100644
--- a/drivers/pci/controller/pcie-brcmstb.c
+++ b/drivers/pci/controller/pcie-brcmstb.c
@@ -606,8 +606,7 @@ static void brcm_msi_remove(struct brcm_pcie *pcie)
 
 	if (!msi)
 		return;
-	irq_set_chained_handler(msi->irq, NULL);
-	irq_set_handler_data(msi->irq, NULL);
+	irq_set_chained_handler_and_data(msi->irq, NULL, NULL);
 	brcm_free_domains(msi);
 }
 
-- 
2.20.1