Lines Matching refs:memblk
415 if (epcm->memblk != NULL)
416 snd_emu10k1_free_pages(emu, epcm->memblk);
417 epcm->memblk = snd_emu10k1_alloc_pages(emu, substream);
419 if (! epcm->memblk)
421 mapped = ((struct snd_emu10k1_memblk *)epcm->memblk)->mapped_page;
450 if (epcm->memblk) {
451 snd_emu10k1_free_pages(emu, epcm->memblk);
452 epcm->memblk = NULL;
479 if (epcm->memblk) {
480 snd_emu10k1_free_pages(emu, epcm->memblk);
481 epcm->memblk = NULL;