54 		if (dev->adev.urb[i]) {  in cx231xx_isoc_audio_deinit()
56 				usb_kill_urb(dev->adev.urb[i]);  in cx231xx_isoc_audio_deinit()
58 				usb_unlink_urb(dev->adev.urb[i]);  in cx231xx_isoc_audio_deinit()
60 			usb_free_urb(dev->adev.urb[i]);  in cx231xx_isoc_audio_deinit()
61 			dev->adev.urb[i] = NULL;  in cx231xx_isoc_audio_deinit()
78 		if (dev->adev.urb[i]) {  in cx231xx_bulk_audio_deinit()
80 				usb_kill_urb(dev->adev.urb[i]);  in cx231xx_bulk_audio_deinit()
82 				usb_unlink_urb(dev->adev.urb[i]);  in cx231xx_bulk_audio_deinit()
84 			usb_free_urb(dev->adev.urb[i]);  in cx231xx_bulk_audio_deinit()
85 			dev->adev.urb[i] = NULL;  in cx231xx_bulk_audio_deinit()
95 static void cx231xx_audio_isocirq(struct urb *urb)  in cx231xx_audio_isocirq()  argument
97 	struct cx231xx *dev = urb->context;  in cx231xx_audio_isocirq()
110 	switch (urb->status) {  in cx231xx_audio_isocirq()
120 			urb->status);  in cx231xx_audio_isocirq()
132 		for (i = 0; i < urb->number_of_packets; i++) {  in cx231xx_audio_isocirq()
133 			int length = urb->iso_frame_desc[i].actual_length /  in cx231xx_audio_isocirq()
135 			cp = (unsigned char *)urb->transfer_buffer +  in cx231xx_audio_isocirq()
136 					      urb->iso_frame_desc[i].offset;  in cx231xx_audio_isocirq()
175 	urb->status = 0;  in cx231xx_audio_isocirq()
177 	status = usb_submit_urb(urb, GFP_ATOMIC);  in cx231xx_audio_isocirq()
186 static void cx231xx_audio_bulkirq(struct urb *urb)  in cx231xx_audio_bulkirq()  argument
188 	struct cx231xx *dev = urb->context;  in cx231xx_audio_bulkirq()
200 	switch (urb->status) {  in cx231xx_audio_bulkirq()
210 			urb->status);  in cx231xx_audio_bulkirq()
223 			int length = urb->actual_length /  in cx231xx_audio_bulkirq()
225 			cp = (unsigned char *)urb->transfer_buffer;  in cx231xx_audio_bulkirq()
261 	urb->status = 0;  in cx231xx_audio_bulkirq()
263 	status = usb_submit_urb(urb, GFP_ATOMIC);  in cx231xx_audio_bulkirq()
286 		struct urb *urb;  in cx231xx_init_audio_isoc()  local
294 		urb = usb_alloc_urb(CX231XX_ISO_NUM_AUDIO_PACKETS, GFP_ATOMIC);  in cx231xx_init_audio_isoc()
295 		if (!urb) {  in cx231xx_init_audio_isoc()
298 				usb_free_urb(dev->adev.urb[j]);  in cx231xx_init_audio_isoc()
304 		urb->dev = dev->udev;  in cx231xx_init_audio_isoc()
305 		urb->context = dev;  in cx231xx_init_audio_isoc()
306 		urb->pipe = usb_rcvisocpipe(dev->udev,  in cx231xx_init_audio_isoc()
308 		urb->transfer_flags = URB_ISO_ASAP;  in cx231xx_init_audio_isoc()
309 		urb->transfer_buffer = dev->adev.transfer_buffer[i];  in cx231xx_init_audio_isoc()
310 		urb->interval = 1;  in cx231xx_init_audio_isoc()
311 		urb->complete = cx231xx_audio_isocirq;  in cx231xx_init_audio_isoc()
312 		urb->number_of_packets = CX231XX_ISO_NUM_AUDIO_PACKETS;  in cx231xx_init_audio_isoc()
313 		urb->transfer_buffer_length = sb_size;  in cx231xx_init_audio_isoc()
317 			urb->iso_frame_desc[j].offset = k;  in cx231xx_init_audio_isoc()
318 			urb->iso_frame_desc[j].length = dev->adev.max_pkt_size;  in cx231xx_init_audio_isoc()
320 		dev->adev.urb[i] = urb;  in cx231xx_init_audio_isoc()
324 		errCode = usb_submit_urb(dev->adev.urb[i], GFP_ATOMIC);  in cx231xx_init_audio_isoc()
348 		struct urb *urb;  in cx231xx_init_audio_bulk()  local
356 		urb = usb_alloc_urb(CX231XX_NUM_AUDIO_PACKETS, GFP_ATOMIC);  in cx231xx_init_audio_bulk()
357 		if (!urb) {  in cx231xx_init_audio_bulk()
360 				usb_free_urb(dev->adev.urb[j]);  in cx231xx_init_audio_bulk()
366 		urb->dev = dev->udev;  in cx231xx_init_audio_bulk()
367 		urb->context = dev;  in cx231xx_init_audio_bulk()
368 		urb->pipe = usb_rcvbulkpipe(dev->udev,  in cx231xx_init_audio_bulk()
370 		urb->transfer_flags = 0;  in cx231xx_init_audio_bulk()
371 		urb->transfer_buffer = dev->adev.transfer_buffer[i];  in cx231xx_init_audio_bulk()
372 		urb->complete = cx231xx_audio_bulkirq;  in cx231xx_init_audio_bulk()
373 		urb->transfer_buffer_length = sb_size;  in cx231xx_init_audio_bulk()
375 		dev->adev.urb[i] = urb;  in cx231xx_init_audio_bulk()
380 		errCode = usb_submit_urb(dev->adev.urb[i], GFP_ATOMIC);  in cx231xx_init_audio_bulk()