82 int i2400mu_notification_grok(struct i2400mu *i2400mu, const void *buf,  in i2400mu_notification_grok()  argument
86 	struct device *dev = &i2400mu->usb_iface->dev;  in i2400mu_notification_grok()
87 	struct i2400m *i2400m = &i2400mu->i2400m;  in i2400mu_notification_grok()
90 		  i2400mu, buf, buf_len);  in i2400mu_notification_grok()
97 		i2400mu_rx_kick(i2400mu);  in i2400mu_notification_grok()
108 		i2400mu, buf, buf_len, ret);  in i2400mu_notification_grok()
126 	struct i2400mu *i2400mu = urb->context;  in i2400mu_notification_cb()  local
127 	struct device *dev = &i2400mu->usb_iface->dev;  in i2400mu_notification_cb()
134 		ret = i2400mu_notification_grok(i2400mu, urb->transfer_buffer,  in i2400mu_notification_cb()
136 		if (ret == -EIO && edc_inc(&i2400mu->urb_edc, EDC_MAX_ERRORS,  in i2400mu_notification_cb()
149 		if (edc_inc(&i2400mu->urb_edc,  in i2400mu_notification_cb()
155 	usb_mark_last_busy(i2400mu->usb_dev);  in i2400mu_notification_cb()
156 	ret = usb_submit_urb(i2400mu->notif_urb, GFP_ATOMIC);  in i2400mu_notification_cb()
177 	usb_queue_reset_device(i2400mu->usb_iface);  in i2400mu_notification_cb()
192 int i2400mu_notification_setup(struct i2400mu *i2400mu)  in i2400mu_notification_setup()  argument
194 	struct device *dev = &i2400mu->usb_iface->dev;  in i2400mu_notification_setup()
199 	d_fnstart(4, dev, "(i2400m %p)\n", i2400mu);  in i2400mu_notification_setup()
207 	i2400mu->notif_urb = usb_alloc_urb(0, GFP_KERNEL);  in i2400mu_notification_setup()
208 	if (!i2400mu->notif_urb) {  in i2400mu_notification_setup()
213 	epd = usb_get_epd(i2400mu->usb_iface,  in i2400mu_notification_setup()
214 			  i2400mu->endpoint_cfg.notification);  in i2400mu_notification_setup()
215 	usb_pipe = usb_rcvintpipe(i2400mu->usb_dev, epd->bEndpointAddress);  in i2400mu_notification_setup()
216 	usb_fill_int_urb(i2400mu->notif_urb, i2400mu->usb_dev, usb_pipe,  in i2400mu_notification_setup()
218 			 i2400mu_notification_cb, i2400mu, epd->bInterval);  in i2400mu_notification_setup()
219 	ret = usb_submit_urb(i2400mu->notif_urb, GFP_KERNEL);  in i2400mu_notification_setup()
224 	d_fnend(4, dev, "(i2400m %p) = %d\n", i2400mu, ret);  in i2400mu_notification_setup()
228 	usb_free_urb(i2400mu->notif_urb);  in i2400mu_notification_setup()
232 	d_fnend(4, dev, "(i2400m %p) = %d\n", i2400mu, ret);  in i2400mu_notification_setup()
248 void i2400mu_notification_release(struct i2400mu *i2400mu)  in i2400mu_notification_release()  argument
250 	struct device *dev = &i2400mu->usb_iface->dev;  in i2400mu_notification_release()
252 	d_fnstart(4, dev, "(i2400mu %p)\n", i2400mu);  in i2400mu_notification_release()
253 	if (i2400mu->notif_urb != NULL) {  in i2400mu_notification_release()
254 		usb_kill_urb(i2400mu->notif_urb);  in i2400mu_notification_release()
255 		kfree(i2400mu->notif_urb->transfer_buffer);  in i2400mu_notification_release()
256 		usb_free_urb(i2400mu->notif_urb);  in i2400mu_notification_release()
257 		i2400mu->notif_urb = NULL;  in i2400mu_notification_release()
259 	d_fnend(4, dev, "(i2400mu %p)\n", i2400mu);  in i2400mu_notification_release()