Lines Matching refs:write_buffer_wp
2866 if (j->write_buffer_wp + count >= j->write_buffer_end)
2867 j->write_buffer_wp = j->write_buffer;
2868 i = copy_from_user(j->write_buffer_wp, buf, min(count, j->write_buffer_size));
2874 alaw2ulaw(j->write_buffer_wp, min(count, j->write_buffer_size));
2892 j->write_buffer_wp += write_retval;
2899 j->write_buffer_wp += write_retval;
3479 if (j->write_buffer_rp > j->write_buffer_wp) {
3490 if (j->write_buffer_wp > j->write_buffer_rp) {
3492 (j->write_buffer_wp - j->write_buffer_rp) / (j->play_frame_size * 2);
3494 if (j->write_buffer_rp > j->write_buffer_wp) {
3496 (j->write_buffer_wp - j->write_buffer) / (j->play_frame_size * 2) +
4501 j->write_buffer_rp = j->write_buffer_wp = j->write_buffer;