71     uint8_t ep_in = CANOKEY_EP_IN(ep); /* INTR IN has ep 129 */  in canokey_emu_stall_ep()  local
72     key->ep_in_size[ep_in] = 0;  in canokey_emu_stall_ep()
73     key->ep_in_state[ep_in] = CANOKEY_EP_IN_STALL;  in canokey_emu_stall_ep()
100     uint8_t ep_in = CANOKEY_EP_IN(ep); /* INTR IN has ep 129 */  in canokey_emu_transmit()  local
101     memcpy(key->ep_in[ep_in] + key->ep_in_size[ep_in],  in canokey_emu_transmit()
103     key->ep_in_size[ep_in] += size;  in canokey_emu_transmit()
104     key->ep_in_state[ep_in] = CANOKEY_EP_IN_READY;  in canokey_emu_transmit()
109     if (ep_in == CANOKEY_EMU_EP_CTAPHID) {  in canokey_emu_transmit()
110         usb_wakeup(usb_ep_get(&key->dev, USB_TOKEN_IN, ep_in), 0);  in canokey_emu_transmit()
121     if (ep_in == CANOKEY_EMU_EP_CTAPHID) {  in canokey_emu_transmit()
122         canokey_emu_data_in(ep_in);  in canokey_emu_transmit()
177         memcpy(data, key->ep_in[0], key->ep_in_size[0]);  in canokey_handle_control()
192     uint8_t ep_in = CANOKEY_EP_IN(p->ep->nr);  in canokey_handle_data()  local
230         if (ep_in == CANOKEY_EMU_EP_CTAPHID) {  in canokey_handle_data()
235         if (key->ep_in_pos[ep_in] == 0) { /* first time IN */  in canokey_handle_data()
236             canokey_emu_data_in(ep_in);  in canokey_handle_data()
239         switch (key->ep_in_state[ep_in]) {  in canokey_handle_data()
249             in_len = MIN(key->ep_in_size[ep_in] - key->ep_in_pos[ep_in],  in canokey_handle_data()
252                     key->ep_in[ep_in] + key->ep_in_pos[ep_in], in_len);  in canokey_handle_data()
253             key->ep_in_pos[ep_in] += in_len;  in canokey_handle_data()
255             if (key->ep_in_pos[ep_in] == key->ep_in_size[ep_in]) {  in canokey_handle_data()
256                 key->ep_in_state[ep_in] = CANOKEY_EP_IN_WAIT;  in canokey_handle_data()
257                 key->ep_in_size[ep_in] = 0;  in canokey_handle_data()
258                 key->ep_in_pos[ep_in] = 0;  in canokey_handle_data()
260             trace_canokey_handle_data_in(ep_in, in_len);  in canokey_handle_data()