imx21-hcd: use USB_DT_HUB
Fix using the bare number to set the 'bDescriptorType' field of the Hub
Descriptor while the value is #define'd in <linux/usb/ch11.h>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/host/imx21-hcd.c b/drivers/usb/host/imx21-hcd.c
index 6a2ad55..f542045 100644
--- a/drivers/usb/host/imx21-hcd.c
+++ b/drivers/usb/host/imx21-hcd.c
@@ -1474,7 +1474,7 @@
struct usb_hub_descriptor *desc)
{
struct imx21 *imx21 = hcd_to_imx21(hcd);
- desc->bDescriptorType = 0x29; /* HUB descriptor */
+ desc->bDescriptorType = USB_DT_HUB; /* HUB descriptor */
desc->bHubContrCurrent = 0;
desc->bNbrPorts = readl(imx21->regs + USBH_ROOTHUBA)