linux-kernel - [PATCH v5 3/6] usb: ehci: fsl: use bus->sysdev for DMA configuration

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Date:   Thu, 17 Nov 2016 17:13:45 +0530
From:   Sriram Dash <sriram.dash@....com>
To:     <linux-kernel@...r.kernel.org>, <linux-usb@...r.kernel.org>
CC:     <mathias.nyman@...el.com>, <gregkh@...uxfoundation.org>,
        <suresh.gupta@....com>, <felipe.balbi@...ux.intel.com>,
        <stern@...land.harvard.edu>, <pku.leo@...il.com>,
        Arnd Bergmann <arnd@...db.de>,
        Sriram Dash <sriram.dash@....com>
Subject: [PATCH v5 3/6] usb: ehci: fsl: use bus->sysdev for DMA configuration

From: Arnd Bergmann <arnd@...db.de>

For the dual role ehci fsl driver, sysdev will handle the dma
config.

Signed-off-by: Arnd Bergmann <arnd@...db.de>
Signed-off-by: Sriram Dash <sriram.dash@....com>
---
Changes in v5:
  - No update

Changes in v4:
  - No update
Changes in v3:
  - fix compile errors
Changes in v2:
  - fix compile warnings

 drivers/usb/host/ehci-fsl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 9f5ffb6..4d4ab42 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -96,8 +96,8 @@ static int fsl_ehci_drv_probe(struct platform_device *pdev)
 	}
 	irq = res->start;
 
-	hcd = usb_create_hcd(&fsl_ehci_hc_driver, &pdev->dev,
-				dev_name(&pdev->dev));
+	hcd = __usb_create_hcd(&fsl_ehci_hc_driver, pdev->dev.parent,
+			       &pdev->dev, dev_name(&pdev->dev), NULL);
 	if (!hcd) {
 		retval = -ENOMEM;
 		goto err1;
-- 
2.1.0