1872 	signed char *channel_buf;  in snd_rme9652_playback_copy()  local
1877 	channel_buf = rme9652_channel_buffer_location (rme9652,  in snd_rme9652_playback_copy()
1880 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_playback_copy()
1882 	if (copy_from_user(channel_buf + pos, src, count))  in snd_rme9652_playback_copy()
1892 	signed char *channel_buf;  in snd_rme9652_playback_copy_kernel()  local
1894 	channel_buf = rme9652_channel_buffer_location(rme9652,  in snd_rme9652_playback_copy_kernel()
1897 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_playback_copy_kernel()
1899 	memcpy(channel_buf + pos, src, count);  in snd_rme9652_playback_copy_kernel()
1908 	signed char *channel_buf;  in snd_rme9652_capture_copy()  local
1913 	channel_buf = rme9652_channel_buffer_location (rme9652,  in snd_rme9652_capture_copy()
1916 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_capture_copy()
1918 	if (copy_to_user(dst, channel_buf + pos, count))  in snd_rme9652_capture_copy()
1928 	signed char *channel_buf;  in snd_rme9652_capture_copy_kernel()  local
1930 	channel_buf = rme9652_channel_buffer_location(rme9652,  in snd_rme9652_capture_copy_kernel()
1933 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_capture_copy_kernel()
1935 	memcpy(dst, channel_buf + pos, count);  in snd_rme9652_capture_copy_kernel()
1944 	signed char *channel_buf;  in snd_rme9652_hw_silence()  local
1946 	channel_buf = rme9652_channel_buffer_location (rme9652,  in snd_rme9652_hw_silence()
1949 	if (snd_BUG_ON(!channel_buf))  in snd_rme9652_hw_silence()
1951 	memset(channel_buf + pos, 0, count);  in snd_rme9652_hw_silence()