Bhumika Goyal [off-list ref] writes:

Declare usb_ep_ops structures as const as they are only stored in the
ops field of an usb_ep structure. This field is of type const, so
usb_ep_ops structures having this property can be made const too.
Done using Coccinelle( A smaller version of the script)

For pxa27x_udc.c :
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>

Cheers.

-- 
Robert