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From:   Minda Chen <minda.chen@starfivetech.com>
To:     Conor Dooley <conor@kernel.org>,
        =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= <kw@linux.com>,
        Rob Herring <robh+dt@kernel.org>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Lorenzo Pieralisi <lpieralisi@kernel.org>,
        "Daire McNamara" <daire.mcnamara@microchip.com>,
        Emil Renner Berthing <emil.renner.berthing@canonical.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
CC:     <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-riscv@lists.infradead.org>, <linux-pci@vger.kernel.org>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Mason Huo <mason.huo@starfivetech.com>,
        Leyfoon Tan <leyfoon.tan@starfivetech.com>,
        Kevin Xie <kevin.xie@starfivetech.com>,
        Minda Chen <minda.chen@starfivetech.com>
Subject: [PATCH v8 18/22] PCI: plda: Set plda_event_handler() to static
Date:   Wed, 11 Oct 2023 19:05:10 +0800
Message-ID: <20231011110514.107528-19-minda.chen@starfivetech.com>
In-Reply-To: <20231011110514.107528-1-minda.chen@starfivetech.com>
References: <20231011110514.107528-1-minda.chen@starfivetech.com>
MIME-Version: 1.0
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Set plda_event_handler() to static for it is just
referenced in its file now.

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

diff --git a/drivers/pci/controller/plda/pcie-plda-host.c b/drivers/pci/controller/plda/pcie-plda-host.c
index a3fae91927be..4a4a2b5ef8fb 100644
--- a/drivers/pci/controller/plda/pcie-plda-host.c
+++ b/drivers/pci/controller/plda/pcie-plda-host.c
@@ -252,7 +252,7 @@ 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;
 }
diff --git a/drivers/pci/controller/plda/pcie-plda.h b/drivers/pci/controller/plda/pcie-plda.h
index 573ecf0bd9a8..ce7787aef4b7 100644
--- a/drivers/pci/controller/plda/pcie-plda.h
+++ b/drivers/pci/controller/plda/pcie-plda.h
@@ -137,7 +137,6 @@ 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