f_eem
struct f_eem *eem = func_to_eem(f);
struct f_eem *eem = func_to_eem(f);
struct f_eem *eem = func_to_eem(f);
static inline struct f_eem *func_to_eem(struct usb_function *f)
return container_of(f, struct f_eem, port.func);
struct f_eem *eem;
struct f_eem *eem;
static struct usb_function *f_eem;
f_eem = usb_get_function(fi_eem);
if (IS_ERR(f_eem))
return PTR_ERR(f_eem);
status = usb_add_function(c, f_eem);
usb_put_function(f_eem);
usb_put_function(f_eem);