isp1760-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/isp1760/isp1760-hcd.c b/drivers/usb/isp1760/isp1760-hcd.c
index 3cb98b1d5d2960171bea26d4fff70e2217d9e7f0..9e23153c3c2e978a62aaafdf3d08ab72c993ee3d 100644 (file)
--- a/drivers/usb/isp1760/isp1760-hcd.c
+++ b/drivers/usb/isp1760/isp1760-hcd.c
@@ -1758,7 +1758,7 @@ static void isp1760_hub_descriptor(struct isp1760_hcd *priv,
        int ports = HCS_N_PORTS(priv->hcs_params);
        u16 temp;
 
-       desc->bDescriptorType = 0x29;
+       desc->bDescriptorType = USB_DT_HUB;
        /* priv 1.0, 2.3.9 says 20ms max */
        desc->bPwrOn2PwrGood = 10;
        desc->bHubContrCurrent = 0;