USB: update gadget files for fsl_usb2_udc driver

Update gadget_chip.c, ether.c for newly added Freescale Highspeed USB
device driver.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>


diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 96df841..1dd8b57 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -282,6 +282,9 @@
 #define DEV_CONFIG_CDC
 #endif
 
+#ifdef CONFIG_USB_GADGET_FSL_USB2
+#define DEV_CONFIG_CDC
+#endif
 
 /* For CDC-incapable hardware, choose the simple cdc subset.
  * Anything that talks bulk (without notable bugs) can do this.