1850 	signed char *channel_buf;  in snd_rme9652_playback_copy()  local
1855 	channel_buf = rme9652_channel_buffer_location (rme9652,  in snd_rme9652_playback_copy()
1858 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_playback_copy()
1860 	if (copy_from_iter(channel_buf + pos, count, src) != count)  in snd_rme9652_playback_copy()
1870 	signed char *channel_buf;  in snd_rme9652_capture_copy()  local
1875 	channel_buf = rme9652_channel_buffer_location (rme9652,  in snd_rme9652_capture_copy()
1878 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_capture_copy()
1880 	if (copy_to_iter(channel_buf + pos, count, dst) != count)  in snd_rme9652_capture_copy()
1890 	signed char *channel_buf;  in snd_rme9652_hw_silence()  local
1892 	channel_buf = rme9652_channel_buffer_location (rme9652,  in snd_rme9652_hw_silence()
1895 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_hw_silence()
1897 	memset(channel_buf + pos, 0, count);  in snd_rme9652_hw_silence()