r8a66597-hcd: use HUB_CHAR_*

Fix  using the  bare number  to set the 'wHubCharacteristics' field of the Hub
Descriptor while the values are #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>

drivers/usb/host/r8a66597-hcd.c

@@ -2141,7 +2141,8 @@ static void r8a66597_hub_descriptor(struct r8a66597 *r8a66597,
 	desc->bNbrPorts = r8a66597->max_root_hub;
 	desc->bDescLength = 9;
 	desc->bPwrOn2PwrGood = 0;
-	desc->wHubCharacteristics = cpu_to_le16(0x0011);
+	desc->wHubCharacteristics =
+		cpu_to_le16(HUB_CHAR_INDV_PORT_LPSM | HUB_CHAR_NO_OCPM);
 	desc->u.hs.DeviceRemovable[0] =
 		((1 << r8a66597->max_root_hub) - 1) << 1;
 	desc->u.hs.DeviceRemovable[1] = ~0;