UDC core ensures the usb_ep parameter passed in is not NULL, so
checking if (ep != NULL) is pointless.
Convert to_musb_ep() to a simple macro to not directly return NULL to
avoid warnings from code static analysis tools.
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
u8 hb_mult;
};
-static inline struct musb_ep *to_musb_ep(struct usb_ep *ep)
-{
- return ep ? container_of(ep, struct musb_ep, end_point) : NULL;
-}
+#define to_musb_ep(ep) container_of((ep), struct musb_ep, end_point)
static inline struct musb_request *next_request(struct musb_ep *ep)
{