63 	int		i, len, lens = 0, hwptr_done = subs->hwptr_done;  in usx2y_urb_capt_retire()  local
83 		if ((hwptr_done + len) > runtime->buffer_size) {  in usx2y_urb_capt_retire()
84 			cnt = runtime->buffer_size - hwptr_done;  in usx2y_urb_capt_retire()
86 			memcpy(runtime->dma_area + hwptr_done * usx2y->stride, cp, blen);  in usx2y_urb_capt_retire()
89 			memcpy(runtime->dma_area + hwptr_done * usx2y->stride, cp,  in usx2y_urb_capt_retire()
93 		hwptr_done += len;  in usx2y_urb_capt_retire()
94 		if (hwptr_done >= runtime->buffer_size)  in usx2y_urb_capt_retire()
95 			hwptr_done -= runtime->buffer_size;  in usx2y_urb_capt_retire()
98 	subs->hwptr_done = hwptr_done;  in usx2y_urb_capt_retire()
181 	subs->hwptr_done +=  len;  in usx2y_urb_play_retire()
182 	if (subs->hwptr_done >= runtime->buffer_size)  in usx2y_urb_play_retire()
183 		subs->hwptr_done -= runtime->buffer_size;  in usx2y_urb_play_retire()
388 	subs->hwptr_done = 0;  in usx2y_subs_prepare()
550 	return subs->hwptr_done;  in snd_usx2y_pcm_pointer()