linux-kernel - [RFC PATCH] PCI/DPC/AER: pci_find_dpc

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Message-ID: <20171228162708.GA58636@lkp-ib04>
Date:   Fri, 29 Dec 2017 00:27:08 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Oza Pawandeep <poza@...eaurora.org>
Cc:     kbuild-all@...org, Bjorn Helgaas <bhelgaas@...gle.com>,
        Philippe Ombredanne <pombredanne@...b.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Kate Stewart <kstewart@...uxfoundation.org>,
        linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        Dongdong Liu <liudongdong3@...wei.com>,
        Gabriele Paoloni <gabriele.paoloni@...wei.com>,
        Keith Busch <keith.busch@...el.com>, Wei Zhang <wzhang@...com>,
        Sinan Kaya <okaya@...eaurora.org>,
        Timur Tabi <timur@...eaurora.org>,
        Oza Pawandeep <poza@...eaurora.org>
Subject: [RFC PATCH] PCI/DPC/AER: pci_find_dpc_dev() can be static


Fixes: fc0212127f27 ("PCI/DPC/AER: Address Concurrency between AER and DPC")
Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
---
 pcie-dpc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/pcie/pcie-dpc.c b/drivers/pci/pcie/pcie-dpc.c
index e7ced58..68296ec 100644
--- a/drivers/pci/pcie/pcie-dpc.c
+++ b/drivers/pci/pcie/pcie-dpc.c
@@ -88,7 +88,7 @@ static int find_dpc_dev_iter(struct device *device, void *data)
 	return 0;
 }
 
-struct device *pci_find_dpc_dev(struct pci_dev *pdev)
+static struct device *pci_find_dpc_dev(struct pci_dev *pdev)
 {
 	struct device *dev = NULL;