68 			usb_kill_urb(dev->adev.urb[i]);  in em28xx_deinit_isoc_audio()
70 			usb_unlink_urb(dev->adev.urb[i]);  in em28xx_deinit_isoc_audio()
72 		usb_free_urb(dev->adev.urb[i]);  in em28xx_deinit_isoc_audio()
73 		dev->adev.urb[i] = NULL;  in em28xx_deinit_isoc_audio()
75 		kfree(dev->adev.transfer_buffer[i]);  in em28xx_deinit_isoc_audio()
76 		dev->adev.transfer_buffer[i] = NULL;  in em28xx_deinit_isoc_audio()
110 	if (dev->adev.capture_pcm_substream) {  in em28xx_audio_isocirq()
111 		substream = dev->adev.capture_pcm_substream;  in em28xx_audio_isocirq()
124 			oldptr = dev->adev.hwptr_done_capture;  in em28xx_audio_isocirq()
139 			dev->adev.hwptr_done_capture += length;  in em28xx_audio_isocirq()
140 			if (dev->adev.hwptr_done_capture >=  in em28xx_audio_isocirq()
142 				dev->adev.hwptr_done_capture -=  in em28xx_audio_isocirq()
145 			dev->adev.capture_transfer_done += length;  in em28xx_audio_isocirq()
146 			if (dev->adev.capture_transfer_done >=  in em28xx_audio_isocirq()
148 				dev->adev.capture_transfer_done -=  in em28xx_audio_isocirq()
180 		dev->adev.transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC);  in em28xx_init_audio_isoc()
181 		if (!dev->adev.transfer_buffer[i])  in em28xx_init_audio_isoc()
184 		memset(dev->adev.transfer_buffer[i], 0x80, sb_size);  in em28xx_init_audio_isoc()
189 				usb_free_urb(dev->adev.urb[j]);  in em28xx_init_audio_isoc()
190 				kfree(dev->adev.transfer_buffer[j]);  in em28xx_init_audio_isoc()
199 		urb->transfer_buffer = dev->adev.transfer_buffer[i];  in em28xx_init_audio_isoc()
211 		dev->adev.urb[i] = urb;  in em28xx_init_audio_isoc()
215 		errCode = usb_submit_urb(dev->adev.urb[i], GFP_ATOMIC);  in em28xx_init_audio_isoc()
286 	if ((dev->alt == 0 || dev->audio_ifnum) && dev->adev.users == 0) {  in snd_em28xx_capture_open()
303 		dev->adev.users++;  in snd_em28xx_capture_open()
308 	dev->adev.capture_pcm_substream = substream;  in snd_em28xx_capture_open()
326 	dev->adev.users--;  in snd_em28xx_pcm_close()
386 	dev->adev.hwptr_done_capture = 0;  in snd_em28xx_prepare()
387 	dev->adev.capture_transfer_done = 0;  in snd_em28xx_prepare()
437 	spin_lock_irqsave(&dev->adev.slock, flags);  in snd_em28xx_capture_pointer()
438 	hwptr_done = dev->adev.hwptr_done_capture;  in snd_em28xx_capture_pointer()
439 	spin_unlock_irqrestore(&dev->adev.slock, flags);  in snd_em28xx_capture_pointer()
639 	struct em28xx_audio *adev = &dev->adev;  in em28xx_audio_init()  local
662 	spin_lock_init(&adev->slock);  in em28xx_audio_init()
702 	adev->sndcard = card;  in em28xx_audio_init()
703 	adev->udev = dev->udev;  in em28xx_audio_init()
720 	if (dev->adev.sndcard) {  in em28xx_audio_fini()
721 		snd_card_free(dev->adev.sndcard);  in em28xx_audio_fini()
722 		dev->adev.sndcard = NULL;  in em28xx_audio_fini()