62 	int 		i, len, lens = 0, hwptr_done = subs->hwptr_done;  in usx2y_urb_capt_retire()  local
80 		if ((hwptr_done + len) > runtime->buffer_size) {  in usx2y_urb_capt_retire()
81 			int cnt = runtime->buffer_size - hwptr_done;  in usx2y_urb_capt_retire()
83 			memcpy(runtime->dma_area + hwptr_done * usx2y->stride, cp, blen);  in usx2y_urb_capt_retire()
86 			memcpy(runtime->dma_area + hwptr_done * usx2y->stride, cp,  in usx2y_urb_capt_retire()
90 		if ((hwptr_done += len) >= runtime->buffer_size)  in usx2y_urb_capt_retire()
91 			hwptr_done -= runtime->buffer_size;  in usx2y_urb_capt_retire()
94 	subs->hwptr_done = hwptr_done;  in usx2y_urb_capt_retire()
174 	subs->hwptr_done +=  len;  in usx2y_urb_play_retire()
175 	if (subs->hwptr_done >= runtime->buffer_size)  in usx2y_urb_play_retire()
176 		subs->hwptr_done -= runtime->buffer_size;  in usx2y_urb_play_retire()
361 	subs->hwptr_done = 0;  in usx2y_subs_prepare()
512 	return subs->hwptr_done;  in snd_usx2y_pcm_pointer()