linux-kernel - [PATCH 3/3] staging: usbip: vhci

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Date:	Tue, 10 Sep 2013 10:36:46 +0530
From:	navin patidar <navinp@...c.in>
To:	gregkh@...uxfoundation.org
Cc:	mfm@...eddisk.com, linux-usb@...r.kernel.org,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	navin patidar <navinp@...c.in>
Subject: [PATCH 3/3] staging: usbip: vhci_hcd: remove check for dma

vhci_hcd is a virtual usb host controller, so no need to
check for dma.

Signed-off-by: navin patidar <navinp@...c.in>
---
 drivers/staging/usbip/vhci_hcd.c |    6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c
index b3c9217..e810ad5 100644
--- a/drivers/staging/usbip/vhci_hcd.c
+++ b/drivers/staging/usbip/vhci_hcd.c
@@ -999,12 +999,6 @@ static int vhci_hcd_probe(struct platform_device *pdev)
 
 	usbip_dbg_vhci_hc("name %s id %d\n", pdev->name, pdev->id);
 
-	/* will be removed */
-	if (pdev->dev.dma_mask) {
-		dev_info(&pdev->dev, "vhci_hcd DMA not supported\n");
-		return -EINVAL;
-	}
-
 	/*
 	 * Allocate and initialize hcd.
 	 * Our private data is also allocated automatically.
-- 
1.7.10.4

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