linux-kernel - [Add PCI DMA support to MCB 1/2] Enable PCI bus mastering by default

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Message-ID: <f5ce224bc09399307337da16f502f4dcc26332f8.1472470255.git.michael.moese@men.de>
Date:   Mon, 29 Aug 2016 14:08:22 +0200
From:   Michael Moese <michael.moese@....de>
To:     <jthumshirn@...e.de>
CC:     <linux-kernel@...r.kernel.org>,
        Michael Moese <michael.moese@....de>
Subject: [Add PCI DMA support to MCB 1/2] Enable PCI bus mastering by default

Signed-off-by: Michael Moese <michael.moese@....de>
---
 drivers/mcb/mcb-pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mcb/mcb-pci.c b/drivers/mcb/mcb-pci.c
index b15a034..af4d2f2 100644
--- a/drivers/mcb/mcb-pci.c
+++ b/drivers/mcb/mcb-pci.c
@@ -46,6 +46,7 @@ static int mcb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		dev_err(&pdev->dev, "Failed to enable PCI device\n");
 		return -ENODEV;
 	}
+	pci_set_master(pdev);
 
 	priv->mapbase = pci_resource_start(pdev, 0);
 	if (!priv->mapbase) {
-- 
2.6.6