linux-kernel - [PATCH v7 16/19] PCI: plda: Set plda_event

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Date:   Wed, 27 Sep 2023 18:07:59 +0800
From:   Minda Chen <minda.chen@...rfivetech.com>
To:     Daire McNamara <daire.mcnamara@...rochip.com>,
        Conor Dooley <conor@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Lorenzo Pieralisi <lpieralisi@...nel.org>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Emil Renner Berthing <emil.renner.berthing@...onical.com>
CC:     <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-riscv@...ts.infradead.org>, <linux-pci@...r.kernel.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Mason Huo <mason.huo@...rfivetech.com>,
        Leyfoon Tan <leyfoon.tan@...rfivetech.com>,
        Kevin Xie <kevin.xie@...rfivetech.com>,
        Minda Chen <minda.chen@...rfivetech.com>
Subject: [PATCH v7 16/19] PCI: plda: Set plda_event_handler() and event ops to static

Set plda_event_handler() function and event ops
structure to static.

Signed-off-by: Minda Chen <minda.chen@...rfivetech.com>
---
 drivers/pci/controller/plda/pcie-plda-host.c | 4 ++--
 drivers/pci/controller/plda/pcie-plda.h      | 1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/controller/plda/pcie-plda-host.c b/drivers/pci/controller/plda/pcie-plda-host.c
index c73953bcd1f8..11cdda2f6e5f 100644
--- a/drivers/pci/controller/plda/pcie-plda-host.c
+++ b/drivers/pci/controller/plda/pcie-plda-host.c
@@ -254,7 +254,7 @@ static const struct irq_domain_ops intx_domain_ops = {
 	.map = plda_pcie_intx_map,
 };
 
-irqreturn_t plda_event_handler(int irq, void *dev_id)
+static irqreturn_t plda_event_handler(int irq, void *dev_id)
 {
 	return IRQ_HANDLED;
 }
@@ -362,7 +362,7 @@ static int plda_pcie_event_map(struct irq_domain *domain, unsigned int irq,
 	return 0;
 }
 
-struct irq_domain_ops plda_evt_dom_ops = {
+static const struct irq_domain_ops plda_evt_dom_ops = {
 	.map = plda_pcie_event_map,
 };
 
diff --git a/drivers/pci/controller/plda/pcie-plda.h b/drivers/pci/controller/plda/pcie-plda.h
index e59369f23329..b7420598a326 100644
--- a/drivers/pci/controller/plda/pcie-plda.h
+++ b/drivers/pci/controller/plda/pcie-plda.h
@@ -163,7 +163,6 @@ struct plda_event {
 	int msi_event;
 };
 
-irqreturn_t plda_event_handler(int irq, void *dev_id);
 int plda_init_interrupts(struct platform_device *pdev,
 			 struct plda_pcie_rp *port,
 			 const struct plda_event *event);
-- 
2.17.1