Lines Matching refs:slave_appl_ptr
111 snd_pcm_uframes_t slave_hw_ptr, slave_appl_ptr, slave_size;
127 slave_size = pcm_frame_diff(slave_hw_ptr, dshare->slave_appl_ptr, dshare->slave_boundary);
139 slave_appl_ptr = dshare->slave_appl_ptr % dshare->slave_buffer_size;
140 dshare->slave_appl_ptr += size;
141 dshare->slave_appl_ptr %= dshare->slave_boundary;
146 if (slave_appl_ptr + transfer > dshare->slave_buffer_size)
147 transfer = dshare->slave_buffer_size - slave_appl_ptr;
148 share_areas(dshare, src_areas, dst_areas, appl_ptr, slave_appl_ptr, transfer);
152 slave_appl_ptr += transfer;
153 slave_appl_ptr %= dshare->slave_buffer_size;