Lines Matching refs:nr_ch
1790 vortex_adb_allocroute(vortex_t * vortex, int dma, int nr_ch, int dir, int type);
1841 Allocate nr_ch pcm audio routes if dma < 0. If dma >= 0, existing routes
1844 nr_ch: Number of channels to be de/allocated.
1850 vortex_adb_allocroute(vortex_t * vortex, int dma, int nr_ch, int dir, int type)
1855 if ((nr_ch == 3)
1856 || ((dir == SNDRV_PCM_STREAM_CAPTURE) && (nr_ch > 2)))
1885 for (i = 0; i < nr_ch; i++) {
1933 for (i = 0; i < nr_ch; i++) {
1936 src[nr_ch - 1],
1958 src[nr_ch - 1],
1974 for (i = nr_ch; i < ch_top; i++) {
1976 mix[i % nr_ch],
1980 mix[i % nr_ch],
1985 mix[i % nr_ch],
1992 if (nr_ch == 1 && stream->type == VORTEX_PCM_SPDIF)
2012 for (i = 0; i < nr_ch; i++) {
2037 if (nr_ch == 1) {
2053 vortex->dma_adb[dma].nr_ch = nr_ch;