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Tue, 23 Mar 2021 19:15:48 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 23 Mar 2021 20:05:47 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 24 Mar 2021 11:05:46 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 24 Mar 2021 11:05:44 +0800 From: Jianjun Wang To: Bjorn Helgaas , Rob Herring , Marc Zyngier , Lorenzo Pieralisi , Ryder Lee CC: Philipp Zabel , Matthias Brugger , , , , , , Jianjun Wang , , , , , , , , Krzysztof Wilczyski , =?utf-8?q?Pali_Roh=C3=A1r?= Subject: [v9,2/7] PCI: Export pci_pio_to_address() for module use Date: Wed, 24 Mar 2021 11:05:05 +0800 Message-ID: <20210324030510.29177-3-jianjun.wang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210324030510.29177-1-jianjun.wang@mediatek.com> References: <20210324030510.29177-1-jianjun.wang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210324_031602_502559_AC6EF9EB X-CRM114-Status: GOOD ( 11.06 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This interface will be used by PCI host drivers for PIO translation, export it to support compiling those drivers as kernel modules. Signed-off-by: Jianjun Wang Acked-by: Bjorn Helgaas --- drivers/pci/pci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 16a17215f633..12bba221c9f2 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -4052,6 +4052,7 @@ phys_addr_t pci_pio_to_address(unsigned long pio) return address; } +EXPORT_SYMBOL(pci_pio_to_address); unsigned long __weak pci_address_to_pio(phys_addr_t address) {