linux-kernel - [PATCH v2 8/8] PCI: brcmstb: Clarify conversion of irq_domain_set

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Message-ID: <20250214173944.47506-9-james.quinlan@broadcom.com>
Date: Fri, 14 Feb 2025 12:39:36 -0500
From: Jim Quinlan <james.quinlan@...adcom.com>
To: linux-pci@...r.kernel.org,
	Nicolas Saenz Julienne <nsaenz@...nel.org>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
	Cyril Brulebois <kibi@...ian.org>,
	Stanimir Varbanov <svarbanov@...e.de>,
	bcm-kernel-feedback-list@...adcom.com,
	jim2101024@...il.com,
	james.quinlan@...adcom.com
Cc: Florian Fainelli <florian.fainelli@...adcom.com>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kw@...ux.com>,
	Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
	Rob Herring <robh@...nel.org>,
	linux-rpi-kernel@...ts.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE),
	linux-arm-kernel@...ts.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH v2 8/8] PCI: brcmstb: Clarify conversion of irq_domain_set_info() param

Just make it clear to the reader that there is a conversion happening, in
this case from an int type to an irq_hw_number_t, an unsigned long int.

Signed-off-by: Jim Quinlan <james.quinlan@...adcom.com>
---
 drivers/pci/controller/pcie-brcmstb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
index cb897d4b2579..f790d5252e9f 100644
--- a/drivers/pci/controller/pcie-brcmstb.c
+++ b/drivers/pci/controller/pcie-brcmstb.c
@@ -559,7 +559,7 @@ static int brcm_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
 		return hwirq;
 
 	for (i = 0; i < nr_irqs; i++)
-		irq_domain_set_info(domain, virq + i, hwirq + i,
+		irq_domain_set_info(domain, virq + i, (irq_hw_number_t)hwirq + i,
 				    &brcm_msi_bottom_irq_chip, domain->host_data,
 				    handle_edge_irq, NULL, NULL);
 	return 0;
-- 
2.43.0