usb: Correction to c67x00 TD data length mask

TD data length is 10 bits, correct TD_PORTLENMASK_DL. Reference
Cypress Semiconductor BIOS User's Manual 1.2, page 3-10
Signed-off-by: Dave Tubbs <dave.tubbs@portalislc.com>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/c67x00/c67x00-sched.c

@@ -100,7 +100,7 @@ struct c67x00_urb_priv {
 #define TD_PIDEP_OFFSET		0x04
 #define TD_PIDEPMASK_PID	0xF0
 #define TD_PIDEPMASK_EP		0x0F
-#define TD_PORTLENMASK_DL	0x02FF
+#define TD_PORTLENMASK_DL	0x03FF
 #define TD_PORTLENMASK_PN	0xC000
 
 #define TD_STATUS_OFFSET	0x07