f_sourcesink
struct f_sourcesink *ss = func_to_ss(f);
static int check_read_data(struct f_sourcesink *ss, struct usb_request *req)
struct f_sourcesink *ss = ep->driver_data;
struct f_sourcesink *ss = ep->driver_data;
static inline struct f_sourcesink *func_to_ss(struct usb_function *f)
return container_of(f, struct f_sourcesink, function);
static int source_sink_start_ep(struct f_sourcesink *ss, bool is_in,
static void disable_source_sink(struct f_sourcesink *ss)
enable_source_sink(struct usb_composite_dev *cdev, struct f_sourcesink *ss,
struct f_sourcesink *ss = func_to_ss(f);
struct f_sourcesink *ss = func_to_ss(f);
struct f_sourcesink *ss = func_to_ss(f);
struct f_sourcesink *ss;