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Commit e507bf57 authored by Varka Bhadram's avatar Varka Bhadram Committed by Greg Kroah-Hartman
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host: ehci-msm: remove duplicate check on resource 



Sanity check on resource happening with devm_ioremap_resource().

Signed-off-by: default avatarVarka Bhadram <varkab@cdac.in>
Acked-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0bf80cbf

drivers/usb/host/ehci-msm.c

+2 −8
Original line number Diff line number Diff line
@@ -88,19 +88,13 @@ static int ehci_msm_probe(struct platform_device *pdev) 
	}



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		dev_err(&pdev->dev, "Unable to get memory resource\n");

		ret = -ENODEV;

		goto put_hcd;

	}



	hcd->rsrc_start = res->start;

	hcd->rsrc_len = resource_size(res);

	hcd->regs = devm_ioremap_resource(&pdev->dev, res);

	if (IS_ERR(hcd->regs)) {

		ret = PTR_ERR(hcd->regs);

		goto put_hcd;

	}

	hcd->rsrc_start = res->start;

	hcd->rsrc_len = resource_size(res);



	/*

	 * OTG driver takes care of PHY initialization, clock management,