Sanity check on resource happening with devm_ioremap_resource(). Signed-off-by: Varka Bhadram <var...@cdac.in> --- 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 2d2ae8d..fb7bd0c 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) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html