Lines Matching refs:memblk
397 if (epcm->memblk != NULL)
398 snd_emu10k1_free_pages(emu, epcm->memblk);
399 epcm->memblk = snd_emu10k1_alloc_pages(emu, substream);
401 if (! epcm->memblk)
403 mapped = ((struct snd_emu10k1_memblk *)epcm->memblk)->mapped_page;
432 if (epcm->memblk) {
433 snd_emu10k1_free_pages(emu, epcm->memblk);
434 epcm->memblk = NULL;
461 if (epcm->memblk) {
462 snd_emu10k1_free_pages(emu, epcm->memblk);
463 epcm->memblk = NULL;