usb: Fix compile warning of r8a66597-hcd

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Markus Klotzbuecher <mk@denx.de>

drivers/usb/r8a66597-hcd.c

@@ -530,7 +530,7 @@ static int check_usb_device_connecting(struct r8a66597 *r8a66597)
 
 /* based on usb_ohci.c */
 #define min_t(type, x, y) \
-		({ type __x = (x); type __y = (y); __x < __y ? __x: __y; })
+		({ type __x = (x); type __y = (y); __x < __y ? __x : __y; })
 /*-------------------------------------------------------------------------*
  * Virtual Root Hub
  *-------------------------------------------------------------------------*/
@@ -794,7 +794,7 @@ static int r8a66597_submit_rh_msg(struct usb_device *dev, unsigned long pipe,
 	case RH_SET_CONFIGURATION:
 		break;
 	default:
-		dbg("unsupported root hub command");
+		R8A66597_DPRINT("unsupported root hub command");
 		stat = USB_ST_STALLED;
 	}