From ce98f5486090aab28e6ef80ec180d75b65aa8ffe Mon Sep 17 00:00:00 2001 From: Varka Bhadram Date: Tue, 4 Nov 2014 07:51:32 +0530 Subject: host: ehci-fsl: remove duplicate check on resource Sanity check on resource happening with devm_ioremap_resource(). Signed-off-by: Varka Bhadram Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/ehci-fsl.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index 2d2ae8db439e..fb7bd0c7dc15 100644 --- a/drivers/usb/host/ehci-fsl.c +++ b/drivers/usb/host/ehci-fsl.c @@ -93,21 +93,15 @@ static int usb_hcd_fsl_probe(const struct hc_driver *driver, } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, - "Found HC with no register addr. Check %s setup!\n", - dev_name(&pdev->dev)); - retval = -ENODEV; - goto err2; - } - hcd->rsrc_start = res->start; - hcd->rsrc_len = resource_size(res); hcd->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(hcd->regs)) { retval = PTR_ERR(hcd->regs); goto err2; } + hcd->rsrc_start = res->start; + hcd->rsrc_len = resource_size(res); + pdata->regs = hcd->regs; if (pdata->power_budget) -- cgit v1.2.3-58-ga151